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
PCAL6408ABSHP
IC I/O EXPANDER 8BIT I2C 16HVQFN
NXP USA Inc.
6,778 1.57000 Active 8 I²C, SMBus Yes POR Open Drain, Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-HVQFN (3x3) Details
IP82C55AS2064
CMOS PROGRAMMABLE PERIPHERAL INT
Harris Corporation
1,046 2.60000 Active - - - - - - - - - - - - Details
MAX7312AWG+
IC I/O EXPANDER I2C 16B 24SOIC
Analog Devices Inc./Maxim Integrated
3,310 5.80000 Active 16 I²C, SMBus Yes POR Push-Pull 31mA, 43mA 400 kHz 2V ~ 5.5V -40°C ~ 125°C Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SOIC Details
PCA9535RGER
IC I/O EXPANDER I2C 16B 24VQFN
Texas Instruments
2,559 2.35000 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-VQFN (4x4) Details
SX1508QBIULTRT
IC GPIO EXPANDER I2C 8CH 20QFN
Semtech Corporation
5,305 0.99900 Active 8 I²C No - Open Drain, Push-Pull 8mA, 15mA 400 kHz 1.425V ~ 3.6V -40°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad 20-QFN-UT (3x3) Details
PCA9535EDTR2G
IC I/O EXPANDER 16B 24TSSOP
onsemi
9,724 3.00000 Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 100 kHz 1.65V ~ 5.5V -55°C ~ 125°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
PCA9536DGKR
IC I/O EXPANDER I2C 4B 8VSSOP
Texas Instruments
7,978 1.56000 Active 4 I²C, SMBus No POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP Details
TCA6416ARTWR
IC I/O EXPANDER I2C 16B 24WQFN
Texas Instruments
7,232 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
PCA9675PW,112
IC I/O EXPANDER I2C 16B 24TSSOP
NXP USA Inc.
6,566 1.07000 Obsolete 16 I²C Yes POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
MAX7322AEE+
IC I/O EXPANDER I2C 4B 16QSOP
Analog Devices Inc./Maxim Integrated
2,317 5.38000 Active 4 I²C Yes POR - 20mA 400 kHz 1.7V ~ 5.5V -40°C ~ 125°C Surface Mount 16-SSOP (0.154", 3.90mm Width) 16-QSOP Details
PCA9534ADW
IC I/O EXPANDER I2C 8B 16SOIC
Texas Instruments
313 2.51000 Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC Details
PCA9556PW,112
IC I/O EXPANDER I2C 8B 16TSSOP
NXP USA Inc.
7,457 1.07000 Obsolete 8 I²C, SMBus Yes POR Open Drain, Push-Pull 10mA, 20mA 100 kHz 3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
W83L603G
IC I/O EXPANDER SMBUS 8B 14SOIC
Nuvoton Technology Corporation
6,759 0.74100 Active 8 SMBus Yes Buzzer Outputs, LED Outputs, POR Open Drain, Push-Pull 16mA - 3.3V 0°C ~ 70°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOP Details
MAX7315AEE+T
IC I/O EXPANDER I2C 8B 16QSOP
Analog Devices Inc./Maxim Integrated
4,742 2.26500 Active 8 I²C, SMBus Yes PWM Open Drain 50mA 400 kHz 2V ~ 3.6V -40°C ~ 125°C Surface Mount 16-SSOP (0.154", 3.90mm Width) 16-QSOP Details
PCA8574PW,112
IC I/O EXPANDER I2C 8B 16TSSOP
NXP USA Inc.
5,268 0.00000 Obsolete 8 I²C Yes POR Push-Pull 100µA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
PI4IOE5V9522UEX
IC I/O EXPANDER 4 BIT 8-MSOP
Diodes Incorporated
9,607 0.00000 Obsolete - I²C Yes - Open Drain - 1 MHz 2.3V ~ 5.5V - Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad 8-MSOP-EP Details
PCA9675DB,112
IC I/O EXPANDER I2C 16B 24SSOP
NXP USA Inc.
2,617 0.00000 Obsolete 16 I²C Yes POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-SSOP (0.209", 5.30mm Width) 24-SSOP Details
PCA8574TS,112
IC I/O EXPANDER I2C 8B 20SSOP
NXP USA Inc.
7,347 0.00000 Obsolete 8 I²C Yes POR Push-Pull 100µA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 20-LSSOP (0.173", 4.40mm Width) 20-SSOP Details
CP2120-GM
IC I/O EXPANDER I2C/SPI 8B 20QFN
Silicon Labs
9,853 0.00000 Obsolete 8 I²C, SPI Yes - Open Drain, Push-Pull 10mA, 25mA 400 kHz 3V ~ 3.6V -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4) Details
IQ82C55A96
IC I/O EXPANDER 24B 44MQFP
Renesas Electronics America Inc
4,804 0.00000 Obsolete 24 Parallel No - Open Drain 2.5mA - 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 44-QFP 44-MQFP (10x10) Details
TCA6408PWRG4
IC I/O EXPANDER I2C 8B 16TSSOP
Texas Instruments
1,394 0.00000 Obsolete 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
PCA9675D112
REMOTE 16-BIT I/O EXPANDER FOR F
NXP USA Inc.
2,313 0.00000 Active 16 I²C Yes POR Open Drain, Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SO Details
CAT9555YI
PARALLEL I/O PORT, 16-BIT
onsemi
2,583 0.00000 Active - - - - - - - - - - - - Details
PCA9555N,112
IC I/O EXPANDER I2C 16B 24DIP
NXP USA Inc.
2,821 0.00000 Obsolete 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C Through Hole 24-DIP (0.600", 15.24mm) 24-DIP 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.