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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PCA8574TS,118 | NXP Semiconductors / Freescale | IC I/O EXPANDER I2C 8B 20SSOP | - | Cut Tape (CT) | Surface Mount | 2.3 V ~ 5.5 V | 20-LSSOP (0.173", 4.40mm Width) | PCA8574 | 20-SSOP | - | - |
|
|
PCA9554CBSHP | NXP Semiconductors / Freescale | IC I/O EXPANDER I2C 16HVQFN | - | Tape & Reel (TR) | Surface Mount | 1.65 V ~ 5.5 V | 16-VFQFN Exposed Pad | PCA9554 | 16-HVQFN (3x3) | - | - |
|
MAX7317AEE+ | Maxim Integrated | IC I/O EXPANDER SPI 10B 16QSOP | - | Tube | Surface Mount | 2.25 V ~ 3.6 V | 16-SSOP (0.154", 3.90mm Width) | MAX7317 | 16-QSOP | - | - |
|
|
TCA9535MRGER | N/A | REMOTE 16-BIT I2C AND SMBUS, LOW | - | - | Surface Mount | 1.65 V ~ 5.5 V | 24-VFQFN Exposed Pad | - | 24-VQFN (4x4) | - | - |
|
|
PCA9698DGG/S911,51 | NXP Semiconductors / Freescale | IC I/O EXPANDER I2C 40B 56TSSOP | - | Tape & Reel (TR) | Surface Mount | 2.3 V ~ 5.5 V | 56-TFSOP (0.240", 6.10mm Width) | PCA9698 | 56-TSSOP | - | - |
|
MCP23008-E/SO | Micrel / Microchip Technology | IC I/O EXPANDER I2C 8B 18SOIC | - | Tube | Surface Mount | 1.8 V ~ 5.5 V | 18-SOIC (0.295", 7.50mm Width) | MCP23008 | 18-SOIC | - | - |
|
IMQ82C55AZ96 | Intersil | IC I/O EXPANDER 24B 44MQFP | - | Tape & Reel (TR) | Surface Mount | 4.5 V ~ 5.5 V | 44-QFP | 82C55A | 44-MQFP (10x10) | - | - |
|
JLC1562BFEL | AMI Semiconductor / ON Semiconductor | IC BUS INTRFACE I2C I/O 16SOEIAJ | - | Tape & Reel (TR) | Surface Mount | 4.2 V ~ 6 V | 16-SOIC (0.209", 5.30mm Width) | JLC1562 | 16-SOIC | - | - |
|
MAX7313DAEG+ | Maxim Integrated | IC EXPANDER 16PORT 24QSOP | - | Tube | Surface Mount | 2 V ~ 3.6 V | 24-SSOP (0.154", 3.90mm Width) | MAX7313 | 24-QSOP | - | - |
|
PM8004C-F3EI | Microsemi | 6GB/S 24 PORT SAS EXPANDER WITH | - | - | Surface Mount | - | - | - | 592-FCBGA (27x27) | - | - |
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.