I/O Expanders
Interface - Page 13
PCF8575DBQRG4
Texas Instruments
16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SSOP -40 to 85
Stock: 10181
PCF8575DBQR
Texas Instruments
16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SSOP -40 to 85
Stock: 2783
PCF8574PWR
Texas Instruments
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85
Stock: 3318
PCF8574PW
Texas Instruments
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85
Stock: 21056
PCA9673PW,118
NXP Semiconductors
PCA9673 Tape & Reel (TR) Active I2C io expander 2.3V~5.5V 7.8mm 1MHz 100muA 25mA
Stock: 3780
PCA9672BS,118
NXP Semiconductors
5.5V 1MHz Remote 8-bit I/O Expander for Fm+ I2C-Bus w/Interrupt & Reset-HVQFN-16
Stock: 22833
PCA9670PW,118
NXP Semiconductors
PCA9670 Series 5.5 V ±100 mA Remote 8 bit I/O Expander Fm+I2C bus - TSSOP-16
Stock: 2940
PCA9670PW,112
NXP USA Inc.
PCA9670 Series Remote 8-bit I/O expander for Fm+ I2C-bus w/ reset - TSSOP-16
Stock: 925
PCA9575PW1,118
NXP Semiconductors
PCA9575 Series 3.6 V 400 kHz 200 uA 16-Bit I/O Surface Mount I2C-Bus - TSSOP-24
Stock: 1060
PCA9575HF,118
NXP Semiconductors
PCA9575 Series 16-bit I2C-Bus &SMBus Level Translating Low Voltage GPIO-HWQFN-24
Stock: 4356
PCA9557RGYR
Texas Instruments
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-VQFN -40 to 85
Stock: 37666
PCA9554ADGVR
Texas Instruments
IC XPND 400KHZ I2C SMBUS 16TVSOP "I/O Expander 8 I2C, SMBus 400 kHz 16-TVSOP"
Stock: 6268
PCA9539DBR
Texas Instruments
IC I/O EXPANDER I2C 16B 24SSOP / I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R
Stock: 2058
PCA9539DBQR
Texas Instruments
IC XPNDR 400KHZ I2C SMBUS 24SSOP "I/O Expander 16 I2C, SMBus 400 kHz 24-SSOP"
Stock: 15518
PCA9539DB
Texas Instruments
IC XPNDR 400KHZ I2C SMBUS 24SSOP "I/O Expander 16 I2C, SMBus 400 kHz 24-SSOP"
Stock: 174
PCA9538DBR
Texas Instruments
IC XPNDR 400KHZ I2C SMBUS 16SSOP "I/O Expander 8 I2C, SMBus 400 kHz 16-SSOP"
Stock: 1846
PCA9536TK,118
NXP Semiconductors
PCA9536 Tape & Reel (TR) Active I2C SMBus io expander 2.5/5V 3mm 400kHz 10mA 25mA
Stock: 21670
PCA9535DBQR
Texas Instruments
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SSOP -40 to 85
Stock: 2059