RFQ List

No items in your RFQ list

Estimated Total: $0.00
View RFQ List

Interface - I/O Expanders

1,178 products
Mfr Part # Qty Price Product Status Number of I/O Interface Interrupt Output Features Output Type Current - Output Source/Sink Clock Frequency Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package
P8155H
P8155H - PARALLEL I/O PORT, 22 I
Rochester Electronics, LLC
8,517 12.59000 Active - - - - - - - - - - - - Details
PCA9534APWR
IC I/O EXPANDER I2C 8B 16TSSOP
Texas Instruments
4,986 2.09000 Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
MAX7300AAI+T
IC I/O EXPANDER I2C 28B 28SSOP
Analog Devices Inc./Maxim Integrated
6,932 5.14500 Active 20 I²C, 2-Wire Serial Yes - Push-Pull 4.5mA, 10mA 400 kHz 2.5V ~ 5.5V -40°C ~ 125°C Surface Mount 28-SSOP (0.209", 5.30mm Width) 28-SSOP Details
PCA6416APW,118
IC I/O EXPANDER I2C/SMB 24TSSOP
NXP USA Inc.
2,981 1.72000 Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
MCP23017-E/SO
IC I/O EXPANDER I2C 16B 28SOIC
Microchip Technology
3,147 1.62000 Active 16 I²C Yes POR Push-Pull 25mA 1.7 MHz 1.8V ~ 5.5V -40°C ~ 125°C Surface Mount 28-SOIC (0.295", 7.50mm Width) 28-SOIC Details
PCA9674AN,112
IC I/O EXPANDER I2C 8B 16DIP
NXP USA Inc.
1,990 0.84000 Obsolete 8 I²C Yes POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Through Hole 16-DIP (0.300", 7.62mm) 16-DIP Details
PCF8574RGYR
IC I/O EXPANDER I2C 8B 20VQFN
Texas Instruments
57,120 0.92000 Active 8 I²C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad 20-VQFN (3.5x4.5) Details
PCA9555BSHP
IC I/O EXPANDER I2C 16B 24HVQFN
NXP USA Inc.
2,698 2.52070 Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-VFQFN Exposed Pad 24-HVQFN (4x4) Details
PCA9538DB
IC I/O EXPANDER I2C 8B 16SSOP
Texas Instruments
412 2.25000 Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SSOP (0.209", 5.30mm Width) 16-SSOP Details
XRA1201PIG24TR-F
IC I/O PORT EXPANDER 16 BIT I2C
MaxLinear, Inc.
5,895 0.82500 Active 16 I²C, SMBus Yes - Open Drain - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
MAX7300ATL+
IC I/O EXPANDER 2WIRE 40TQFN
Analog Devices Inc./Maxim Integrated
3,761 11.90000 Active 28 I²C Yes - Push-Pull 4.5mA, 10mA 400 kHz 2.5V ~ 5.5V -40°C ~ 125°C Surface Mount 40-WFQFN Exposed Pad 40-TQFN (6x6) Details
PCA9554DB
IC I/O EXPANDER I2C 8B 16SSOP
Texas Instruments
270 2.70000 Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SSOP (0.209", 5.30mm Width) 16-SSOP Details
MCP25020-I/P
IC I/O EXPANDER CAN 8B 14DIP
Microchip Technology
146 3.83000 Active 8 CAN V2.0b No EEPROM, POR, PWM Push-Pull 25mA 25 MHz 2.75V ~ 5.5V -40°C ~ 85°C Through Hole 14-DIP (0.300", 7.62mm) 14-PDIP Details
MAX7312AUG+T
IC I/O EXPANDER I2C 16B 24TSSOP
Analog Devices Inc./Maxim Integrated
7,324 3.39000 Active 16 I²C, SMBus Yes POR Push-Pull 31mA, 43mA 400 kHz 2V ~ 3.6V -40°C ~ 125°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
MAX7324AEG
I2C PORT EXPANDER
Analog Devices Inc./Maxim Integrated
2,299 1.25000 Active - - - - - - - - - - - - Details
MAX7314ATG+T
IC I/O EXPANDER I2C 16B 24TQFN
Analog Devices Inc./Maxim Integrated
4,877 3.84000 Active 18 I²C Yes PWM Open Drain 50mA 400 kHz 2V ~ 3.6V -40°C ~ 125°C Surface Mount 24-WFQFN Exposed Pad 24-TQFN (4x4) Details
PI4IOE5V9538LE
IC I/O EXPANDER 8-BIT 16TSSOP
Diodes Incorporated
299 1.62000 Active 8 SMBus Yes POR Open Drain - 400 kHz 2.3V ~ 5.5V - Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
TCA9555RTWR
IC I/O EXPANDER I2C 16B 24WQFN
Texas Instruments
5,561 2.05000 Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 24-WFQFN Exposed Pad 24-WQFN (4x4) Details
PCF8575CDGVR
IC I/O EXPANDER I2C 16B 24TVSOP
Texas Instruments
9,655 1.44000 Active 16 I²C, SMBus Yes POR Open Drain 10mA, 25mA 400 kHz 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TFSOP (0.173", 4.40mm Width) 24-TVSOP Details
PCA9537DP,118
IC I/O EXPANDER I2C 4B 10TSSOP
NXP USA Inc.
9,348 0.80000 Obsolete 4 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TSSOP Details
PCA6408APW,118
IC I/O EXPANDER 8BIT GP 16TSSOP
NXP USA Inc.
8,932 1.67000 Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
PCA9555PW,112
IC I/O EXPANDER I2C 16B 24TSSOP
NXP USA Inc.
2,976 2.17000 Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
PCA9703PW,112
IC SPI GPI 16-BIT 24TSSOP
NXP USA Inc.
56 1.34000 Obsolete 16 (Input Only) SPI Serial Yes - Push-Pull - 5 MHz 4.5V ~ 5.5V - Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
MAX7329AWE+
IC I/O EXPANDER I2C 8B 16SOIC
Analog Devices Inc./Maxim Integrated
3,399 2.99000 Active 8 I²C Yes POR Open Drain 25mA 100 kHz 2.5V ~ 5.5V -40°C ~ 125°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC Details

Looking for Interface - I/O Expanders?

Submit your RFQ and our team will source it for you.

Top
Live Chat
Hello! How can we help you today? Feel free to ask about pricing, availability, or technical details.