Compare

Mfr Part #

RoHS

Inventory

Description

Package

PDF

Quantity

Part Status

PCF8574DWR
PCF8574DWR

Texas Instruments

53975 I/O Expander 8 I2C 100 kHz 16-SOIC Tape & Reel (TR) -
Active
NCA9555PWJ
NCA9555PWJ

Nexperia USA Inc.

53102 I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP Tape & Reel (TR) -
Active
TCA9554DBR
TCA9554DBR

Texas Instruments

90018 I/O Expander 8 I2C 400 kHz 16-SSOP Tape & Reel (TR) -
Active
JLC1562BFG
JLC1562BFG

onsemi

-

Inventory

I/O Expander 8 I2C 100 kHz 16-SOEIAJ Tube
Obsolete
PCA9539DWR
PCA9539DWR

Texas Instruments

61847 I/O Expander 16 I2C, SMBus 400 kHz 24-SOIC Tape & Reel (TR) -
Active
CP2120-GMR
CP2120-GMR

Silicon Labs

-

Inventory

I/O Expander 8 I2C, SPI 400 kHz 20-QFN (4x4) Tape & Reel (TR)
Obsolete
PCA9535DWR
PCA9535DWR

Texas Instruments

79274 I/O Expander 16 I2C, SMBus 400 kHz 24-SOIC Tape & Reel (TR) -
Active
CMS82C55AZ
CMS82C55AZ

Renesas Electronics America Inc

58174 I/O Expander 24 Parallel 44-PLCC (16.58x16.58) Bulk
Active
PCA9704PWJ
PCA9704PWJ

NXP USA Inc.

76787 I/O Expander 8 (Input Only) SPI 5 MHz 16-TSSOP Tape & Reel (TR)
Active
TCA9554PWR
TCA9554PWR

Texas Instruments

83143 I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP Tape & Reel (TR) -
Active
PCA9554APW
PCA9554APW

Texas Instruments

60999 I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP Tube
Active
TCA6416PWR
TCA6416PWR

Texas Instruments

82703 I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP Tape & Reel (TR) -
Active
IS82C55A96
IS82C55A96

Harris Corporation

-

Inventory

I/O Expander 24 Parallel 44-PLCC (16.58x16.58) Bulk -
Active
PCA9534ADB
PCA9534ADB

Texas Instruments

77273 I/O Expander 8 I2C, SMBus 400 kHz 16-SSOP Tube -
Active
PCA9538DBR
PCA9538DBR

Texas Instruments

61031 I/O Expander 8 I2C, SMBus 400 kHz 16-SSOP Tape & Reel (TR) -
Active
CP82C55A-5
CP82C55A-5

Renesas Electronics America Inc

-

Inventory

I/O Expander 24 Parallel 40-PDIP Tube
Obsolete
PCA9555PWR
PCA9555PWR

Texas Instruments

53196 I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP Tape & Reel (TR) -
Active
PCA9534APW
PCA9534APW

Texas Instruments

Inventory

I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP Tube -
Obsolete
JLC1562BNG
JLC1562BNG

onsemi

-

Inventory

I/O Expander 8 I2C 100 kHz 16-PDIP Tube
Obsolete
TCA9554DWR
TCA9554DWR

Texas Instruments

63984 I/O Expander 8 I2C 400 kHz 16-SOIC Tape & Reel (TR) -
Active
PCA9554ADW
PCA9554ADW

Texas Instruments

98745 I/O Expander 8 I2C, SMBus 400 kHz 16-SOIC Tube
Active