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PCA9557PW Quick Quote & Ship


Reference Only
PCA9557PW Datasheet
PCA9557PW(Texas Instruments) Specifications
Manufacturer: Texas Instruments
Product Category: Interface - I/O Expanders
Series: PCA9557
Product: I/O Expanders
Type: Remote I/O Expander
Packaging: Tube Alternate Packaging
Unit-Weight: 0.002183 oz
Mounting-Style: SMD/SMT
Package-Case: 16-TSSOP (0.173", 4.40mm Width)
Operating-Temperature: -40°C ~ 85°C
Mounting-Type: Surface Mount
Output-Type: Push-Pull
Features: POR
Interface: I2C, SMBus
Voltage-Supply: 2.3 V ~ 5.5 V
Supplier-Device-Package: 16-TSSOP
Number-of-I-O: 8
Interrupt-Output: No
Current-Output-Source-Sink: 10mA, 25mA
Frequency-Clock: 400kHz
Maximum-Operating-Temperature: + 85 C
Minimum-Operating-Temperature: - 40 C
Operating-Supply-Voltage: 2.5 V to 6 V
Interface-Type: I2C Serial SMBus
Package-Case: TSSOP-16
Logic-Family: PCA9557
Maximum-Clock-Frequency: 400 kHz
Number-of-I-Os: 8 I/O

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Arrow Electronics ECIA (NEDA) Member • Authorized Distributor

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PCA9557PWR

D#: V98:2334_07309401

Texas Instruments

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R

RoHS: Compliant

1804

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  • 500 $0.8238
  • 250 $0.9952
  • 100 $1.0060
  • 25 $1.2479
  • 10 $1.2619
  • 1 $1.4043
PCA9557PW,118

D#: V72:2272_06535776

NXP Semiconductors

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R

RoHS: Compliant

1330

  • 1000 $0.5469
  • 500 $0.7104
  • 250 $0.8197
  • 100 $0.8204
  • 25 $1.0516
  • 10 $1.0531
  • 1 $1.2016
PCA9557PW,112

D#: V99:2348_06535775

NXP Semiconductors

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP Bulk

RoHS: Compliant

6

  • 1000 $0.6256
  • 500 $0.6965
  • 100 $0.7679
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PCA9557PW,118

D#: 568-1061-1-ND

NXP Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

RoHS: Compliant

8689
In Stock

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  • 10 $1.3220
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PCA9557PW,118

D#: 568-1061-6-ND

NXP Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

RoHS: Compliant

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PCA9557PWR

D#: 296-20978-1-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

RoHS: Compliant

6394
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  • 100 $1.0838
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PCA9557PWR

D#: 296-20978-6-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

RoHS: Compliant

6394
In Stock

  • 1000 $0.7378
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PCA9557PW,118

D#: 568-1061-2-ND

NXP Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

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D#: 568-5028-5-ND

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PCA9557PWR

D#: 296-20978-2-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

RoHS: Compliant

4000
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PCA9557PW

D#: 296-33523-5-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

RoHS: Compliant

468
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PCA9557PWRG4

D#: PCA9557PWRG4-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

RoHS: Compliant

Temporarily Out of Stock

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PCA9557PWT

D#: 296-28990-2-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16TSSOP

RoHS: Compliant

Temporarily Out of Stock

  • 500 $0.9940

 

 

 

 

 

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PCA9557PW,118

D#: 21771323

NXP Semiconductors

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R

RoHS: Compliant

5000

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PCA9557PWR

D#: 30354234

Texas Instruments

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R

RoHS: Compliant

1804

  • 1000 $0.6316
  • 500 $0.8238
  • 250 $0.9952
  • 100 $1.0060
  • 25 $1.2479
  • 11 $1.2619
PCA9557PW,118

D#: 31045907

NXP Semiconductors

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R

RoHS: Compliant

1330

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  • 500 $0.7104
  • 250 $0.8197
  • 100 $0.8204
  • 25 $1.0516
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PCA9557PW,112

D#: 31064966

NXP Semiconductors

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP Bulk

RoHS: Compliant

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PCA9557PWR

D#: 30596238

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I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R

RoHS: Compliant

135

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PCA9557PW

D#: 30217740

Texas Instruments

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP Tube

RoHS: Compliant

52

  • 13 $0.8184

 

 

 

 

 

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PCA9557PW

D#: PCA9557PW

Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin TSSOP Tube - Rail/Tube (Alt: PCA9557PW)

RoHS: Compliant

Americas - 153

  • 1 $1.1049
  • 10 $1.0179
  • 25 $1.0149
  • 50 $1.0119
  • 100 $1.0099
  • 500 $1.0069
  • 1000 $0.8329
PCA9557PW

D#: PCA9557PW

Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin TSSOP Tube (Alt: PCA9557PW)

RoHS: Compliant

Europe - 180

  • 90 €0.9929
  • 180 €0.8789
  • 360 €0.7869
  • 540 €0.7479
  • 900 €0.7139
PCA9557PWR

D#: PCA9557PWR

Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin TSSOP T/R - Tape and Reel (Alt: PCA9557PWR)

RoHS: Compliant

Americas - 2000

  • 2000 $0.6389
  • 4000 $0.6379
  • 8000 $0.6249
  • 12000 $0.6189
  • 20000 $0.6169
PCA9557PWR

D#: PCA9557PWR

Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin TSSOP T/R (Alt: PCA9557PWR)

RoHS: Compliant

Europe - 2000

  • 2000 €0.9919
  • 4000 €0.8119
  • 8000 €0.7439
  • 12000 €0.6379
  • 20000 €0.5949
PCA9557PW,112

D#: PCA9557PW,112

NXP Semiconductors

I2C and SMBus I/O Port 16-Pin TSSOP Tube (Alt: PCA9557PW,112)

RoHS: Compliant

Europe - 44

  • 1 €0.6529
  • 10 €0.6519
  • 25 €0.6499
  • 50 €0.6489
  • 100 €0.6469
  • 500 €0.6449
  • 1000 €0.5199
PCA9557PW,118

D#: PCA9557PW,118

NXP Semiconductors

I2C and SMBus I/O Port 16-Pin TSSOP T/R (Alt: PCA9557PW,118)

RoHS: Compliant

Europe - 2500

  • 2500 €0.7470
  • 5000 €0.6200
PCA9557PW

D#: PCA9557PW

Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin TSSOP Tube (Alt: PCA9557PW)

RoHS: Compliant

Asia - 0

 
PCA9557PWT

D#: PCA9557PWT

Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin TSSOP T/R - Tape and Reel (Alt: PCA9557PWT)

RoHS: Compliant

Americas - 0

  • 500 $0.9639
  • 1000 $0.8009
  • 1500 $0.7989
  • 2500 $0.7429
  • 5000 $0.7159
PCA9557PWR

D#: PCA9557PWR

Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin TSSOP T/R (Alt: PCA9557PWR)

RoHS: Compliant

Asia - 0

 
PCA9557PWG4

D#: PCA9557PWG4

Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin TSSOP Tube (Alt: PCA9557PWG4)

RoHS: Compliant

Europe - 0

 
PCA9557PWG4

D#: PCA9557PWG4

Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin TSSOP Tube - Rail/Tube (Alt: PCA9557PWG4)

RoHS: Compliant

Americas - 0

 
PCA9557PWTG4

D#: PCA9557PWTG4

Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin TSSOP T/R (Alt: PCA9557PWTG4)

RoHS: Compliant

Europe - 0

 
PCA9557PW,118

D#: PCA9557PW,118

NXP Semiconductors

I2C and SMBus I/O Port 16-Pin TSSOP T/R - Tape and Reel (Alt: PCA9557PW,118)

RoHS: Compliant

Americas - 0

  • 2500 $0.5789
  • 5000 $0.5559
  • 10000 $0.5339
  • 15000 $0.5149
  • 25000 $0.5049
PCA9557PW,118

D#: PCA9557PW,118

NXP Semiconductors

I2C and SMBus I/O Port 16-Pin TSSOP T/R - Cut TR (SOS) (Alt: PCA9557PW,118)

RoHS: Compliant

Americas - 0

  • 1 $0.7779
  • 25 $0.7219
  • 62 $0.6959
  • 125 $0.6729
  • 312 $0.6509
  • 625 $0.6299
  • 1250 $0.6109
PCA9557PW,118

D#: PCA9557PW,118

NXP Semiconductors

I2C and SMBus I/O Port 16-Pin TSSOP T/R - Tape and Reel (Alt: PCA9557PW,118)

RoHS: Compliant

Asia - 0

  • 2500 $0.5561
  • 5000 $0.5406
  • 7500 $0.5260
  • 12500 $0.5122
  • 25000 $0.5056
  • 62500 $0.4991
  • 125000 $0.4866

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PCA9557PW,118.

D#: 26AC2922

NXP Semiconductors

8-BIT I2C-BUS AND SMBUS I/O PORT WITH RESET , ROHS COMPLIANT: YES

0

  • 1 $0.5400
  • 2500 $0.5220
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  • 10000 $0.5090
PCA9557PW,112

D#: 70R6686

NXP Semiconductors

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16, Chip Configuration:8bit, Bus Frequency:400kHz, IC Interface Type:I2C, SMBus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:TSSOP, No. of Pins:16Pins, No. of I/O s:8I/O s, RoHS Compliant: Yes

0

  • 1 $1.3100
  • 10 $1.1200
  • 100 $0.8550
  • 500 $0.7550
  • 1000 $0.5960
  • 5000 $0.5290
  • 10000 $0.5090
PCA9557PW,118

D#: 70R6687

NXP Semiconductors

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16, Chip Configuration:8bit, Bus Frequency:400kHz, IC Interface Type:I2C, SMBus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:TSSOP, No. of Pins:16Pins, No. of I/O s:8I/O s, RoHS Compliant: Yes

2170

  • 1 $1.3100
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  • 25 $1.0300
  • 50 $0.9430
  • 100 $0.8550
  • 250 $0.8050
  • 500 $0.7550
  • 1000 $0.5960
PCA9557PW,118

D#: 28X3135

NXP Semiconductors

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16, FULL REEL, Chip Configuration:8bit, Bus Frequency:400kHz, IC Interface Type:I2C, SMBus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:TSSOP, No. of Pins:16Pins , RoHS Compliant: Yes

2500

  • 1 $0.5290
  • 2500 $0.5220
  • 5000 $0.5160
  • 10000 $0.5090

 

 

 

 

 

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PCA9557PW,112

D#: 4837244P

NXP Semiconductors

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D#: 4837244

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D#: 6613371P

Texas Instruments

I/O EXPANDER 16-PIN TSSOP, RL

1500

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TI store ECIA (NEDA) Member • Manufacturer Direct

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PCA9557PW Texas Instruments

Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers

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PCA9557PWT Texas Instruments

Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers

250

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  • 750 $0.7000
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Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers

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  • 750 $0.6100
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  • 10 $1.1900
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PCA9557PWR

D#: 595-PCA9557PWR

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RoHS: Compliant

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  • 100 $1.0700
  • 500 $0.8910
  • 1000 $0.7380
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  • 10000 $0.6330
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D#: 595-PCA9557PW

Texas Instruments

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RoHS: Compliant

1160

  • 1 $1.7500
  • 10 $1.4800
  • 100 $1.1900
  • 500 $1.0400
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  • 2500 $0.8000
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  • 10000 $0.7400
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D#: 595-PCA9557PWT

Texas Instruments

Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander

RoHS: Compliant

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  • 1 $1.6800
  • 10 $1.4200
  • 100 $1.1400
  • 250 $1.1400
  • 500 $0.9940
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PCA9557PWRG4

D#: 595-PCA9557PWRG4

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RoHS: Compliant

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PCA9557PWG4

D#: 595-PCA9557PWG4

Texas Instruments

Interface - I/O Expanders Rem 8B I2C & SMBus Low-Pwr I/O Expander

RoHS: Compliant

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PCA9557PW,118

D#: 771-PCA9557PW-T

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Interface - I/O Expanders OCT SMBUS/I2C INTRFC

RoHS: Compliant

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  • 1 $1.3100
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PCA9557PWTG4

D#: 595-PCA9557PWTG4

Texas Instruments

Interface - I/O Expanders Rem 8B I2C & SMBus Low-Pwr I/O Expander

RoHS: Compliant

0

 

 

 

 

 

 

Chip1Stop Authorized Distributor

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PCA9557PW

D#: C1S746201461137

Texas Instruments

I2C/SMBus GPIO Expander 400kHz 5.5V 16-Pin TSSOP Tube

RoHS: Compliant

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PCA9557PW,112

D#: C1S537100457532

NXP Semiconductors

I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin TSSOP Bulk

RoHS: Compliant

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  • 10 $0.9497
PCA9557PW,118

D#: C1S537100967622

NXP Semiconductors

I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin TSSOP T/R

RoHS: Compliant

1330

  • 250 $0.8197
  • 100 $0.8204
  • 25 $1.0516
  • 10 $1.0531
PCA9557PWR

D#: C1S746202566970

Texas Instruments

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R

RoHS: Compliant

1804

  • 250 $0.9954
  • 100 $1.0066
  • 25 $1.2481
  • 10 $1.2619
PCA9557PWR

D#: C1S746202616275

Texas Instruments

I2C/SMBus GPIO Expander 5.5V 16-Pin TSSOP T/R

RoHS: Compliant

135

  • 100 $0.9090
  • 50 $0.9830
  • 10 $1.0900
  • 1 $2.0400

 

 

 

 

 

Future Electronics ECIA (NEDA) Member • Authorized Distributor

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PCA9557PW,118 NXP Semiconductors

PCA9557 Series 8-Bit I2C-Bus and SMBus I/O Port with Reset -TSSOP-16

RoHS: Compliant | pbFree: Yes

2000
Cut Tape/Mini-Reel

  • 1 $0.7000
  • 250 $0.6000
  • 500 $0.5850
  • 750 $0.5800
  • 1500 $0.5600

 

 

 

 

 

element14 Asia-Pacific Authorized Distributor

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PCA9557PW

D#: 2212103

NXP Semiconductors

IC, IO PORT, I2C/SMBUS 8BIT, 16TSSOP

RoHS: Compliant

745

  • 1 $2.6200
  • 10 $2.1300
  • 100 $1.4800
  • 250 $1.2000
  • 500 $0.9920
PCA9557PW,118

D#: 2411728

NXP Semiconductors

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16, FULL REEL

RoHS: Compliant

2500

  • 2500 $0.9855
  • 5000 $0.9545
  • 7500 $0.9285
PCA9557PW,118

D#: 2820292

NXP Semiconductors

I/O EXPANDER, 8BIT, 400KHZ, TSSOP-16

RoHS: Compliant

1865

  • 1 $2.1600
  • 10 $1.9300
  • 100 $1.5100
  • 500 $1.2500
  • 1000 $0.9810
PCA9557PWR

D#: 2383146RL

Texas Instruments

I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16

RoHS: Compliant

0

  • 1 $2.3800
  • 10 $2.1400
  • 100 $1.7000
  • 500 $1.4100
  • 1000 $1.1700
  • 2000 $1.0500
  • 10000 $1.0100
PCA9557PWR

D#: 2383146

Texas Instruments

I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16

RoHS: Compliant

0

  • 1 $2.3800
  • 10 $2.1400
  • 100 $1.7000
  • 500 $1.4100
  • 1000 $1.1700
  • 2000 $1.0500
  • 10000 $1.0100

 

 

 

 

 

Farnell element14 ECIA (NEDA) Member • Authorized Distributor

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PCA9557PW

D#: 2212103

NXP Semiconductors

IC, IO PORT, I2C/SMBUS 8BIT, 16TSSOP

RoHS: Compliant

1235

  • 1 £0.9860
  • 25 £0.8640
  • 50 £0.8480
  • 100 £0.6600
  • 250 £0.6210
PCA9557PW,118

D#: 2411728

NXP Semiconductors

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16, F

RoHS: Compliant

2500

  • 2500 £0.6720
  • 5000 £0.5570

 

 

 

 

 

CoreStaff Co Ltd  

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PCA9557PW/G NXP Semiconductors

RoHS (ship within 1day)

845

  • 1 $3.0800
  • 10 $2.3400
  • 50 $1.8500
  • 100 $1.4500
  • 500 $1.2300
  • 1000 $1.1900

 

 

 

 

 

Chip One Exchange  

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STOCK

PRICE

 

PCA9557PW Vishay Intertechnologies

AVAILABLE

11

 
PCA9557PW-T NXP Semiconductors

AVAILABLE

13

 
PCA9557PWRG4 Texas Instruments

AVAILABLE

2107

 
PCA9557PWR Texas Instruments

AVAILABLE

21

 

 

 

 

 

 

LCSC  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW,118

D#: C141380

NXP Semiconductors  

2682

  • 1 $0.5141
  • 10 $0.4769
  • 30 $0.4566
  • 100 $0.4380
  • 1250 $0.4205

 

 

 

 

 

America II Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW NXP Semiconductors  

1097

 

 

 

 

 

 

Rochester Electronics ECIA (NEDA) Authorized Distributor

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW118 NXP Semiconductors

Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

RoHS: Compliant | pbFree: Yes

74299

  • 1000 $0.5900
  • 500 $0.6200
  • 100 $0.6500
  • 25 $0.6700
  • 1 $0.7200
PCA9557PW112 NXP Semiconductors

Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

RoHS: Compliant | pbFree: Yes

2830

  • 1000 $0.5700
  • 500 $0.6000
  • 100 $0.6300
  • 25 $0.6600
  • 1 $0.7100
PCA9557PW Texas Instruments

Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

RoHS: Compliant | pbFree: Yes

270

  • 1000 $0.8800
  • 500 $0.9300
  • 100 $0.9700
  • 25 $1.0100
  • 1 $1.0900
PCA9557PWT Texas Instruments

Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

RoHS: Compliant | pbFree: Yes

149160

  • 1000 $0.8400
  • 500 $0.8800
  • 100 $0.9200
  • 25 $0.9600
  • 1 $1.0300

 

 

 

 

 

Goldeagle Technology  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW-T NXP Semiconductors  

2018

 

 

 

 

 

 

DF Sales  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW Philips Semiconductors

IC OCT SMBUS/I2C INTRFC 16-TSSOP

3999

  • 1 $0.5000
PCA9557PW,112 NXP Semiconductors

I/O EXPANDER I2C 8B 16TSSOP

162

 

 

 

 

 

 

Inventory Management Partners  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW,112 NXP Semiconductors

In stock

122

 
PCA9557PW,118 NXP Semiconductors

In stock

1484

 

 

 

 

 

 

GreenTree Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW

D#: PCA9557PW

NXP Semiconductors  

679

 
PCA9557PW,118

D#: PCA9557PW118

NXP Semiconductors  

2500

 
PCA9557PW TSSOP16

D#: PCA9557PWTSSOP16

NXP Semiconductors  

1946

 
PCA9557PWRG4

D#: PCA9557PWRG4

Texas Instruments  

1240

 
PCA9557PWG

D#: PCA9557PWG

NXP Semiconductors  

845

 
PCA9557PWR

D#: PCA9557PWR

Texas Instruments  

25491

 

 

 

 

 

 

Luxe Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW Texas Instruments

OEM/CM Available Stock , NO BROKER , $250 MIN

1125

 
PCA9557PW NXP Semiconductors

OEM/CM Available Stock , No BROKER 's, $250 min

5000

 
PCA9557PW,112 NXP Semiconductors

OEM/CM Available Stock , NO BROKER , $250 MIN

1666

 
PCA9557PWT Texas Instruments

OEM/CM Available Stock , NO BROKER , $250 MIN

1803

 
PCA9557PW,118 NXP Semiconductors

OEM/CM Available Stock , NO BROKER , $250 MIN

1581

 
PCA9557PW,118 NXP Semiconductors

OEM/CM Available Stock , No BROKER 's, $250 min

2564

 
PCA9557PW,118| NXP SEMICONDUCTORS|

OEM/CM Available Stock , No BROKER 's, $250 min

816

 
PCA9557PWRG4 Texas Instruments

OEM/CM Available Stock , NO BROKER , $250 MIN

720

 
PCA9557PWR Texas Instruments

OEM/CM Available Stock , NO BROKER , $250 MIN

1257

 

 

 

 

 

 

Quest Components  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW Celestica Inc

I/O PORT, 8-BIT, 16 Pin, Plastic, TSSOP

484

  • 305 $0.5875
  • 54 $0.6580
  • 1 $1.8800
PCA9557PW NXP Semiconductors

I/O PORT, 8-BIT, 16 Pin, Plastic, TSSOP

150

  • 54 $0.6580
  • 12 $0.9400
  • 1 $1.8800
PCA9557PW Philips Semiconductors

I/O PORT, 8-BIT, 16 Pin, Plastic, TSSOP

7

  • 4 $1.4100
  • 1 $1.8800
PCA9557PW Philips Semiconductors

I/O PORT, 8-BIT, 16 Pin, Plastic, TSSOP

3199

  • 1715 $0.7500
  • 801 $0.8750
  • 1 $2.5000
PCA9557PW,112 NXP Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

25

  • 12 $1.7400
  • 4 $2.3200
  • 1 $3.4800
PCA9557PW,112 NXP Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

129

 
PCA9557PW-T Texas Instruments

8 I/O, PIA-GENERAL PURPOSE, PDSO16

40

  • 12 $1.8360
  • 3 $2.2950
  • 1 $2.7540
PCA9557PW/G NXP Semiconductors  

676

  • 455 $1.9635
  • 106 $2.2015
  • 1 $3.5700

 

 

 

 

 

Part Hunters  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW NXP Semiconductors

9165

601

 
PCA9557PW NXP Semiconductors

9210

89

 
PCA9557PW NXP Semiconductors

213

5000

 
PCA9557PWRG4 Texas Instruments

9165

727

 
PCA9557PW+118 NXP Semiconductors

9165

30

 
PCA9557PWR Texas Instruments

200

2000

 
PCA9557PWR Texas Instruments

213

4000

 
PCA9557PWR Texas Instruments

9165

74

 

 

 

 

 

 

Abacus Technologies ECIA (NEDA) Member • Authorized Distributor

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW NXP Semiconductors  

2233

 
PCA9557PW118 NXP Semiconductors  

5082

 
PCA9557PWR National Semiconductor Corporation  

4065

 

 

 

 

 

 

Advanced MP Technology  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW NXP Semiconductors

In Stock

193

 

 

 

 

 

 

Real Components International  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW NULL

D/C: Please Contact Us For More Details Package: TSSOP-16

19016

 
PCA9557PW/G Philips Semiconductors

D/C: Please Contact Us For More Details Package: TSSOP16

1940

 
PCA9557PW TSSOP16 NXP Semiconductors

D/C: Please Contact Us For More Details Package: TSSOP16

1282

 
PCA9557PWRG4 Texas Instruments

D/C: Please Contact Us For More Details Package: TSSOP16

380

 
PCA9557PW/G+118 NXP Semiconductors

D/C: Please Contact Us For More Details Package: TSSOP16

196

 
PCA9557PWR Texas Instruments

D/C: Please Contact Us For More Details Package: TSSOP16

10000

 

 

 

 

 

 

Green Light Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW NXP Semiconductors

OEM/CM ONLY

2880

 
PCA9557PWPD557 Texas Instruments

OEM/CM ONLY

393

 
PCA9557PWTSSOP16 NXP Semiconductors

OEM/CM ONLY

2547

 
PCA9557PWRTI Texas Instruments

OEM/CM ONLY

316

 
PCA9557PWT NXP Semiconductors

OEM/CM ONLY

115

 
PCA9557PWP Microchip Technology Inc

OEM/CM ONLY

4912

 
PCA9557PW118 NXP Semiconductors

OEM/CM ONLY

158

 
PCA9557PWGT NXP Semiconductors

OEM/CM ONLY

300

 
PCA9557PWRG4 Texas Instruments

OEM/CM ONLY

416

 
PCA9557PWG4 Texas Instruments

OEM/CM ONLY

698

 
PCA9557PWTG4 Texas Instruments

OEM/CM ONLY

401

 
PCA9557PW340 Texas Instruments

OEM/CM ONLY

5800

 
PCA9557PW112 NXP Semiconductors

OEM/CM ONLY

654

 
PCA9557PWG NXP Semiconductors

OEM/CM ONLY

389

 
PCA9557PWR Texas Instruments

OEM/CM ONLY

1026

 

See All Results

 

 

 

 

 

Semi Source Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW

D#: PCA9557PW

Philips Semiconductors

ALWAYS OUR STOCK with Immediate Shipping. OEM/CM only. No Brokers.

36

 
PCA9557PW

D#: PCA9557PW

NXP Semiconductors

ALWAYS OUR STOCK with Immediate Shipping. OEM/CM only. No Brokers.

2398

 
PCA9557PW,112

D#: PCA9557PW,112

NXP Semiconductors

ALWAYS OUR STOCK with Immediate Shipping. OEM/CM only. No Brokers.

17

 

 

 

 

 

 

LIBRA Elektronik GmbH  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW NXP Semiconductors

in stock - can ship the same day

70

 
PCA9557PW Philips Semiconductors

in stock - can ship the same day

107

 

 

 

 

 

 

Nexus Electronics

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW Philips Semiconductors

IC I/O EXPANDER I2C 8B 16TSSOP

2362

  • 1 $0.5600

 

 

 

 

 

Ameya Holding Limited

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW,112 NXP Semiconductors

PCA9557 Series 8-Bit I2C-Bus and SMBus I/O Port with Reset - TSSOP-16

3

  • 96 $0.6300
PCA9557PW,118 NXP Semiconductors

PCA9557 Series 8-Bit I2C-Bus and SMBus I/O Port with Reset -TSSOP-16

2000

  • 1 $1.4160

 

 

 

 

 

New Advantage Corporation  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW,118

D#: XSFP00000058992

NXP Semiconductors

Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

RoHS: Compliant

4711

  • 2500 $1.4000
  • 4711 $1.2700

 

 

 

 

 

Karl Kruse GmbH & Co KG  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW Texas Instruments

I2C/SMBus GPIO Expander 400kHz 5.5V 16-Pin TSSOP Tube

90

 
PCA9557PW NXP Semiconductors  

679

 
PCA9557PW118(935270669118) NXP Semiconductors  

8000

 
PCA9557PW 112 NXP Semiconductors

I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin TSSOP Bulk

96

 
PCA9557PW 118 NXP Semiconductors

I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin TSSOP T/R

2500

 

 

 

 

 

 

Allen Components  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

27656

 
PCA9557PW/G

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

25406

 
PCA9557PW/G-T

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

28742

 
PCA9557PWT

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

23685

 
PCA9557PWP

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

27730

 
PCA9557PW-T

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

19042

 
PCA9557PW118

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

17532

 
PCA9557PWRG4

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

16378

 
PCA9557PW+118

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

20906

 
PCA9557PWTG4

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

13927

 
PCA9557PW112

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

16411

 
PCA9557PW T&R

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

25000

 
PCA9557PWR

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

12404

 
PCA9557PW.112

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

12370

 
PCA9557PW/G+118

Leading Distributor for 24 Years. In-House Quality Lab. 2 Year Warranty on most stock. We also can help with Hard To Find and Obsolete Stock.

15820

 

See All Results

 

 

 

 

 

Select Technology, Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW NXP Semiconductors

Stock Ships in 1-2 days

15450

 
PCA9557PW

Stock Ships in 1-2 days

11925

 
PCA9557PW,118

Stock Ships in 1-2 days

1920

 
PCA9557PW,118 NXP Semiconductors

Stock Ships in 1-2 days

1920

 
PCA9557PWR Texas Instruments

Stock Ships in 1-2 days

1959

 
PCA9557PWR

Stock Ships in 1-2 days

651

 

 

 

 

 

 

Vyrian  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW

0

 
PCA9557PW mfr

1886

 
PCA9557PW/G Philips Semiconductors

2017

 
PCA9557PWT Texas Instruments

1628

 
PCA9557PWG4 Texas Instruments

1749

 
PCA9557PWTG4 Texas Instruments

461

 
PCA9557PWR Texas Instruments

2000

 

 

 

 

 

 

Sierra IC  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

 

PCA9557PW Texas Instruments

OEM/CM ONLY

18097

 
PCA9557PW/G NXP Semiconductors

OEM/CM ONLY

862

 
PCA9557PWT Texas Instruments

OEM/CM ONLY

1876

 
PCA9557PW118 NXP Semiconductors

OEM/CM ONLY

1666

 
PCA9557PWRG4 Texas Instruments

OEM/CM ONLY

70

 
PCA9557PW112 NXP Semiconductors

OEM/CM ONLY

1666

 
PCA9557PWR Texas Instruments

OEM/CM ONLY

4937

 

 

 

 

 

 

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