# Semiconductors - ICs › Drivers & Interfaces › I/O Expanders

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Category page on [Novapart](https://novapart.co) — 23 active component(s).

## Products (23 shown of 23)

| SKU | Name | Manufacturer | Price | Stock |
|---|---|---|---|---|
| MCP23008-E/P | I/O Expander, 8bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, DIP | MICROCHIP | €1.3100 | 1000+ |
| MCP23008-E/SO | I/O Expander, 8bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, SOIC | MICROCHIP | €0.9740 | 1000+ |
| MCP23008-E/SS | I/O Expander, 8bit, 1.7 MHz, I2C, 1.8 V, 5.5 V, SSOP | MICROCHIP | €1.2000 | 1000+ |
| MCP23008T-E/ML | I/O Expander, 8bit, 1.7 MHz, I2C, 1.8 V, 5.5 V, QFN | MICROCHIP | €1.0900 | 10+ |
| MCP23008T-E/SO | I/O Expander, 8bit, 1.7 MHz, I2C, 1.8 V, 5.5 V, SOIC | MICROCHIP | €0.9920 | 1000+ |
| MCP23008T-E/SS | I/O Expander, 8bit, 1.7 MHz, I2C, 1.8 V, 5.5 V, SSOP | MICROCHIP | €0.9920 | 1000+ |
| MCP23009-E/MG | I/O Expander, 8bit, 3.4 MHz, I2C, Serial, SPI, 1.8 V, 5.5 V, QFN | MICROCHIP | €1.2100 | 1000+ |
| MCP23009-E/SO | I/O Expander, 8bit, 3.4 MHz, I2C, 1.8 V, 5.5 V, SOIC | MICROCHIP | €0.6730 | 10+ |
| MCP23017-E/SO | I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, SOIC | MICROCHIP | €1.1400 | 10+ |
| MCP23017-E/SP | I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, DIP | MICROCHIP | €1.2300 | 10+ |
| MCP23017-E/SS | I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, SSOP | MICROCHIP | €1.3700 | 10+ |
| MCP23017T-E/SS | I/O Expander, 16bit, 1.7 MHz, I2C, 1.8 V, 5.5 V, SSOP | MICROCHIP | €1.4000 | 10+ |
| MCP23S08-E/P | I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, DIP | MICROCHIP | €1.3700 | 200+ |
| MCP23S08-E/SO | I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SOIC | MICROCHIP | €1.3100 | 10+ |
| MCP23S08-E/SS | I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SSOP | MICROCHIP | €1.2400 | 1000+ |
| MCP23S08T-E/SS | I/O Expander, 8bit, 10 MHz, SPI, 1.8 V, 5.5 V, SSOP | MICROCHIP | €1.1200 | 1000+ |
| MCP23S17-E/SO | I/O Expander, 16bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SOIC | MICROCHIP | €1.3400 | 10+ |
| MCP23S17-E/SP | I/O Expander, 16bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, DIP | MICROCHIP | €1.3000 | 10+ |
| MCP23S17T-E/ML | I/O Expander, 16bit, 10 MHz, SPI, 1.8 V, 5.5 V, QFN | MICROCHIP | €1.6900 | 10+ |
| MCP23S17T-E/SO | I/O Expander, 16bit, 10 MHz, SPI, 4.5 V, 5.5 V, SOIC | MICROCHIP | €1.4000 | 10+ |
| MCP23S18-E/SP | I/O Expander, 16bit, 10 MHz, SPI, 1.8 V, 5.5 V, DIP | MICROCHIP | €1.6000 | 200+ |
| MCP25050-I/SL | I/O Expander, 8bit, 4 MHz, Serial, 2.7 V, 5.5 V, SOIC | MICROCHIP | €3.8500 | 10+ |
| MIC74YQS | I/O Expander, 8bit, I2C, SMBus, 2.7 V, 3.6 V, QSOP | MICROCHIP | €1.7700 | 10+ |
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