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Interface - I/O Expanders
Interface - I/O Expanders
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- Integrated Circuits (ICs)
- Interface - I/O Expanders
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| Image | Part Number | Manufacturer | Description | Series | Packaging | Mounting Type | Voltage - Supply | Package / Case | Base Part Number | Supplier Device Package | Data Format | Baud Rates |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PCA8574AD,512 | NXP Semiconductors / Freescale | IC I/O EXPANDER I2C 8B 16SOIC | - | Tube | Surface Mount | 2.3 V ~ 5.5 V | 16-SOIC (0.295", 7.50mm Width) | PCA8574 | 16-SO | - | - |
|
PI4IOE5V9521XTEX | Diodes Incorporated | INTERFACE IO EXPANDER U-QFN1616- | - | Tape & Reel (TR) | Surface Mount | 2.3 V ~ 5.5 V | 8-UFQFN Exposed Pad | - | 8-UQFN (1.6x1.6) | - | - |
|
|
PCA9536DP/DG,118 | NXP Semiconductors / Freescale | IC I/O EXPANDER I2C 4B 8TSSOP | - | Tape & Reel (TR) | Surface Mount | 2.3 V ~ 5.5 V | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | PCA9536 | 8-TSSOP | - | - |
|
XRA1202IL16MTR-F | Exar Corporation | IC I/O PORT EXPANDER 8 BIT I2C G | - | - | - | 1.65 V ~ 3.6 V | - | - | - | - | - |
|
MAX7311AWG+ | Maxim Integrated | IC I/O EXPANDER I2C 16B 24SOIC | - | Tube | Surface Mount | 2 V ~ 5.5 V | 24-SOIC (0.295", 7.50mm Width) | MAX7311 | 24-SOIC | - | - |
|
|
MAX7318AWG+T | Maxim Integrated | IC PORT EXPANDER 16BIT 24SOIC | - | Tape & Reel (TR) | Surface Mount | 2 V ~ 5.5 V | 24-SOIC (0.295", 7.50mm Width) | MAX7318 | 24-SOIC | - | - |
|
|
PCF8575DGVRG4 | N/A | IC I/O EXPANDER I2C 16B 24TVSOP | - | Tape & Reel (TR) | Surface Mount | 2.5 V ~ 5.5 V | 24-TFSOP (0.173", 4.40mm Width) | PCF8575 | 24-TVSOP | - | - |
|
MIC74YQS | Micrel / Microchip Technology | IC I/O EXPANDER I2C 8B 16QSOP | - | Tube | Surface Mount | 2.7 V ~ 3.6 V | 16-SSOP (0.154", 3.90mm Width) | MIC74 | 16-QSOP | - | - |
|
|
PCF8574N | N/A | IC I/O EXPANDER I2C 8B 16DIP | - | Tube | Through Hole | 2.5 V ~ 6 V | 16-DIP (0.300", 7.62mm) | PCF8574 | 16-PDIP | - | - |
|
|
PCA9536DGKRG4 | N/A | IC I/O EXPANDER I2C 4B 8VSSOP | - | Tape & Reel (TR) | Surface Mount | 2.3 V ~ 5.5 V | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | PCA9536 | 8-VSSOP | - | - |
About Interface - I/O Expanders
I/O expanders are integrated circuits or modules used to increase the number of input and output (I/O) pins available to a microcontroller or other digital device. They typically use serial communication interfaces such as I2C or SPI to communicate with the host controller and provide additional GPIO (General Purpose Input/Output) pins for connecting sensors, actuators, and other peripherals. I/O expanders are commonly used in embedded systems, IoT (Internet of Things) devices, and industrial automation applications where the number of available I/O pins on the microcontroller is limited.