 | PCA9539PW,118 | NXP | I2C/SMBus 16-IO Expander, 400kHz, 5.5V, TSSOP |
 | TCA9535PWR | Texas Instruments | 16-Ch I/O Expander, I2C, 400kHz, 5.5V, TSSOP |
 | PCA6416APW,118 | NXP | 16-Bit I2C/SMBus I/O Expander, 400kHz, 5.5V, TSSOP |
 | MCP23S18T-E/MJ | Microchip | 16-Bit SPI I/O Expander IC, 10MHz, 1.8-5.5V, QFN |
 | PCF8574TS/3,118 | NXP | I2C 8-Bit I/O Expander, 6V, 100kHz, SSOP |
 | MCP23S08-E/ML | Microchip | 8-Bit SPI I/O Expander, 10MHz, 5.5V, QFN |
 | PCA9555APW,118 | NXP | 16-Ch I/O Expander, I2C/SMBus, 400kHz, 5.5V, TSSOP |
 | PCA9536D,118 | NXP | I2C/SMBus 4-Ch I/O Expander, 5.5V, 400kHz, SOIC |
 | TCA6408AQPWRQ1 | Texas Instruments | 8-Bit I/O Expander, 1.8V, 16-TSSOP, Automotive, AEC-Q100 |
 | PCA9554ABS,118 | NXP | 8-bit I2C/SMBus I/O Expander, 400kHz, VQFN |
 | PCA9534RGVR | Texas Instruments | 8-Bit I2C I/O Expander, 400kHz, 8 I/Os, VQFN |
 | PCA9555PW,112 | NXP | 16-Ch I2C/SMBus I/O Expander, 400kHz, 5.5V, TSSOP |
 | PCA6408APW,118 | NXP | I2C/SMBus 8-Bit I/O Expander, 400kHz, 5.5V, TSSOP |
 | PCF8575TS/1,118 | NXP | 16-Bit I/O Expander, I2C, 400kHz, SSOP |
 | TCA9539PWR | Texas Instruments | 16-Bit I2C I/O Expander, 1.65-5.5V, 400kHz, TSSOP |
 | PCAL6408AHKX | NXP | 8-Bit I2C/SMBus I/O Expander, 400kHz, 1.65-5.5V, 8-Pin QFN |
 | PCF8574ATS/3,118 | NXP | 8-Bit I/O Expander, I2C, SSOP, 100kHz, 6V |
 | PCAL6408ABSHP | NXP | 8-Bit I2C/SMBus I/O Expander, 400kHz, 1.65-5.5V, 8-Pin QFN |
 | TCA6416APWR | Texas Instruments | I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSOP T/R |
 | MCP23009-E/P | Microchip | 8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, LEAD FREE, PLASTIC, DIP-18 |
