Datasheets
PCA9557D,118 by:

PCA9557 - 8-bit I2C-bus and SMBus I/O port with reset SOP 16-Pin

Part Details for PCA9557D,118 by NXP Semiconductors

Overview of PCA9557D,118 by NXP Semiconductors

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Applications Consumer Electronics Internet of Things (IoT) Industrial Automation Computing and Data Storage Smart Cities Healthcare Transportation and Logistics Medical Imaging Renewable Energy Automotive Robotics and Drones

Price & Stock for PCA9557D,118

Part # Distributor Description Stock Price Buy
DISTI # 61AC1273
Newark I/O Expander, 8Bit, 400Khz, Soic-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:Soic, No. Of Pins:16Pins, No. Of I/O S:8I/O S, Rohs Compliant: Yes |Nxp PCA9557D,118 Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 2494
  • 1 $1.4400
  • 10 $1.2300
  • 25 $1.1300
  • 50 $1.0300
$1.0300 / $1.4400 Buy Now
DISTI # 70R6685
Newark I/O Expander, 8 Bit, 400Khz, Soic-16, Full Reel, No. Of Bits:8Bit, Interfaces:I2C, Smbus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Ic Case/Package:Soic, No. Of Pins:16Pins, No. Of I/O S:8I/O S, Product Range:- Rohs Compliant: Yes |Nxp PCA9557D,118 Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.9660
  • 3,000 $0.9090
  • 6,000 $0.8630
  • 12,000 $0.7770
  • 18,000 $0.7480
  • 30,000 $0.7190
$0.7190 / $0.9660 Buy Now
DISTI # 52AH1111
Newark I/O Expander, 8 I/O, Soic-16, No. Of Bits:8Bit, Interfaces:I2C, Smbus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Ic Case/Package:Soic, No. Of Pins:16Pins, No. Of I/O S:8I/O S, Product Range:-, Qualification:- Rohs Compliant: Yes |Nxp PCA9557D,118 Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 500 $1.0600
$1.0600 Buy Now
DISTI # 568-PCA9557D118CT-ND
DigiKey IC XPNDR 400KHZ I2C SMBUS 16SO Min Qty: 1 Lead time: 17 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 1623
In Stock
  • 1 $1.7100
  • 10 $1.5390
  • 25 $1.4516
  • 100 $1.2368
  • 250 $1.1613
  • 500 $1.0161
  • 1,000 $0.8419
  • 2,500 $0.7839
  • 5,000 $0.7548
  • 12,500 $0.7258
$0.7258 / $1.7100 Buy Now
DISTI # PCA9557D,118
Avnet Americas I2C and SMBus I/O Port 16-Pin SO T/R - Tape and Reel (Alt: PCA9557D,118) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 17 Weeks, 0 Days Container: Reel 0
  • 2,500 $0.8049
  • 5,000 $0.7876
  • 10,000 $0.7704
  • 15,000 $0.7531
  • 20,000 $0.7359
  • 25,000 $0.7186
  • 250,000 $0.7014
$0.7014 / $0.8049 Buy Now
DISTI # 771-PCA9557D118
Mouser Electronics Interface - I/O Expanders 8-BIT I2C FM TP GPIO RoHS: Compliant 3288
  • 1 $1.7100
  • 10 $1.4300
  • 100 $1.2100
  • 250 $1.1500
  • 500 $1.0200
  • 1,000 $0.8340
  • 2,500 $0.7830
  • 5,000 $0.7540
  • 10,000 $0.7250
$0.7250 / $1.7100 Buy Now
DISTI # V72:2272_06535773
Arrow Electronics I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SO T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 17 Weeks Date Code: 2322 Container: Cut Strips Americas - 1254
  • 1 $1.6771
  • 10 $1.4119
  • 25 $1.1784
  • 100 $1.0631
  • 250 $1.0084
  • 500 $0.9437
  • 1,000 $0.7372
$0.7372 / $1.6771 Buy Now
Future Electronics BU 510 - SECURITY & CONNECTIVITY RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Container: Reel 0
Reel
  • 2,500 $0.7250
$0.7250 Buy Now
DISTI # 73542693
Verical I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SO T/R RoHS: Compliant Min Qty: 23 Package Multiple: 1 Americas - 2500
  • 23 $1.4000
  • 50 $1.1775
  • 100 $1.0625
  • 200 $1.0125
  • 500 $0.9425
  • 1,000 $0.8700
  • 2,000 $0.8663
  • 2,500 $0.8637
$0.8637 / $1.4000 Buy Now
DISTI # 77578036
Verical I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SO T/R RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2322 Americas - 1254
  • 8 $1.6771
  • 10 $1.4119
  • 25 $1.1784
  • 100 $1.0631
  • 250 $1.0084
  • 500 $0.9437
  • 1,000 $0.7372
$0.7372 / $1.6771 Buy Now
Quest Components   420
  • 1 $2.2525
  • 45 $1.1263
  • 179 $0.9010
$0.9010 / $2.2525 Buy Now
Rochester Electronics PCA9557 - Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16 RoHS: Compliant Status: Active Min Qty: 1 330
  • 1 $0.9223
  • 25 $0.9039
  • 100 $0.8670
  • 500 $0.8301
  • 1,000 $0.7840
$0.7840 / $0.9223 Buy Now
DISTI # PCA9557D,118
Avnet Americas I2C and SMBus I/O Port 16-Pin SO T/R - Tape and Reel (Alt: PCA9557D,118) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 17 Weeks, 0 Days Container: Reel 0
  • 2,500 $0.8049
  • 5,000 $0.7876
  • 10,000 $0.7704
  • 15,000 $0.7531
  • 20,000 $0.7359
  • 25,000 $0.7186
  • 250,000 $0.7014
$0.7014 / $0.8049 Buy Now
DISTI # PCA9557D,118
Avnet Silica I2C and SMBus I/O Port 16-Pin SO T/R (Alt: PCA9557D,118) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 18 Weeks, 0 Days Silica - 0
Buy Now
DISTI # PCA9557D,118
EBV Elektronik I2C and SMBus I/O Port 16-Pin SO T/R (Alt: PCA9557D,118) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 19 Weeks, 0 Days EBV - 0
Buy Now

Part Details for PCA9557D,118

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PCA9557D,118 Part Data Attributes:

PCA9557D,118 NXP Semiconductors
Buy Now Datasheet
Compare Parts:
PCA9557D,118 NXP Semiconductors PCA9557 - 8-bit I2C-bus and SMBus I/O port with reset SOP 16-Pin
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SOP
Package Description 3.90 MM, PLASTIC, MS-012, SOT109-1, SOP-16
Pin Count 16
Manufacturer Package Code SOT109-1
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Samacsys Manufacturer NXP
Clock Frequency-Max 0.4 MHz
External Data Bus Width
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 9.9 mm
Moisture Sensitivity Level 1
Number of Bits 8
Number of I/O Lines 8
Number of Ports 1
Number of Terminals 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.3 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE

Alternate Parts for PCA9557D,118

This table gives cross-reference parts and alternative options found for PCA9557D,118. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCA9557D,118, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
PCA9557DTG4 8 I/O, PIA-GENERAL PURPOSE, PDSO16, GREEN, PLASTIC, SOIC-16 Texas Instruments PCA9557D,118 vs PCA9557DTG4
PCA9557D/DG,118 PCA9557 - 8-bit I2C-bus and SMBus I/O port with reset SOP 16-Pin NXP Semiconductors PCA9557D,118 vs PCA9557D/DG,118
PCA9557DR 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-SOIC -40 to 85 Texas Instruments PCA9557D,118 vs PCA9557DR
PCA9557D,112 PCA9557 - 8-bit I2C-bus and SMBus I/O port with reset SOP 16-Pin NXP Semiconductors PCA9557D,118 vs PCA9557D,112
PCA9557D-T IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 3.90 MM, PLASTIC, MS-012, SOT109-1, SOP-16, Parallel IO Port NXP Semiconductors PCA9557D,118 vs PCA9557D-T
PCA9557DT 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-SOIC -40 to 85 Texas Instruments PCA9557D,118 vs PCA9557DT
PCA9557D 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-SOIC -40 to 85 Texas Instruments PCA9557D,118 vs PCA9557D
Part Number Description Manufacturer Compare
PCAL6416AHF PIA-GENERAL PURPOSE NXP Semiconductors PCA9557D,118 vs PCAL6416AHF
PCA9557PW IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 4.40 MM, PLASTIC, MO-153, SOT403-1, TSSOP-16, Parallel IO Port NXP Semiconductors PCA9557D,118 vs PCA9557PW
PCA9557RGYRG4 Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-VQFN -40 to 85 Texas Instruments PCA9557D,118 vs PCA9557RGYRG4
PCA9557DB 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-SSOP -40 to 85 Texas Instruments PCA9557D,118 vs PCA9557DB
MAX7310AUE+ Parallel I/O Port, 8-Bit, 8 I/O, BICMOS, PDSO16, 4.40 MM, MO-153AB, TSSOP-16 Maxim Integrated Products PCA9557D,118 vs MAX7310AUE+
PCA8574ATS,118 PCA8574/74A - Remote 8-bit I/O expander for I²C-bus with interrupt SSOP2 20-Pin NXP Semiconductors PCA9557D,118 vs PCA8574ATS,118
933728080118 IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, LEAD FREE, PLASTIC, MS-013, SOT-162-1, SO-16, Parallel IO Port NXP Semiconductors PCA9557D,118 vs 933728080118
PCA9554ARGVRG4 8 I/O, PIA-GENERAL PURPOSE, PQCC16, GREEN, PLASTIC, QFN-16 Texas Instruments PCA9557D,118 vs PCA9554ARGVRG4
935084790512 8 I/O, PIA-GENERAL PURPOSE, PDSO20, 4.40 MM, PLASTIC, MO-152, SOT-266-1, SSOP-20 NXP Semiconductors PCA9557D,118 vs 935084790512
TCA9554APWR 8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-TSSOP -40 to 85 Texas Instruments PCA9557D,118 vs TCA9554APWR

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