| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | MCP23016-I/SP | Microchip | I2C Interface 400kHz 5.5V 28-Pin SPDIP Tube |
No Image | PCAL6408AHK | NXP | 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 1.80 X 2.60 MM, 0.50 MM HEIGHT, PLASTIC, SOT1161-1, XQFN-16 |
No Image | CAT9532HV6I-G | Onsemi | 24-Pin Quad I/O Port IC, Industrial Temp, 2.3V-5.5V, TQFN-24 |
 | MCP23016-I/SO | Microchip | I2C Interface 400kHz 5.5V 28-Pin SOIC W Tube |
 | PCA8575PW | NXP | IC 18 I/O, PIA-GENERAL PURPOSE, PDSO24, 4.40 MM, PLASTIC, MO-153, SOT355-1, TSSOP-24, Parallel IO Port |
 | CAT9554WI-GT2 | Onsemi | I/O Port Expander, I<sup>2</sup>C / SMBus, 8-Bit, with Active Low Interrupt, SOIC-16, 150 mils, 2000-REEL |
 | TCA6408PW | Texas Instruments | Low-Voltage 8-Bit I<sup>2</sup>C and SMBus I/O Expander With Interrupt Output, Reset, and Config Register 16-TSSOP -40 to 85 |
No Image | SCH3224I-SY | Microchip | I/O Controller 100-Pin WFBGA Tray |
No Image | PCAL6408ABS | NXP | 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 3 X 3 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT758-1, HVQFN-16 |
No Image | MEC1609I-PZP | Microchip | I/O Controller 144-Pin LFBGA Tray |
No Image | SCH3222-SX | Microchip | I/O Controller LPC Controller 84-Pin WFBGA Tray |
No Image | PCA9673BS | NXP | Industrial-Grade 16-Bit Parallel I/O Port IC with 18 I/O Lines |
No Image | SCH3226I-SY | Microchip | 100-Pin BGA Serial IO/Communication Controller, Industrial Temperature, 3V Supply |
 | PSD834F2-90M | Stmicroelectronics | 256KX8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQFP52, PLASTIC, QFP-52 |
 | TCA6416RTWR | Texas Instruments | Low-voltage 16-bit I<sup>2</sup>C & SMBus I/O expander with interrupt output, reset & config registers 24-WQFN -40 to 85 |
 | PSD833F2-90J | Stmicroelectronics | 128KX8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQCC52, PLASTIC, LCC-52 |
 | MCP23016-I/ML | Microchip | 16 I/O, PIA-GENERAL PURPOSE, PQCC28, 6 X 6 MM, PLASTIC, QFN-28 |
 | SIO1028-JZX | Microchip | Mobile I/O-Computing Controllers |
 | TCA6424RGJR | Texas Instruments | 24-Bit I2C/SMBus Serial I/O Expander, 400kHz, 5.5V, QFN |
No Image | PCA9554CPWJ | NXP | 8-Channel I2C/SMBus I/O Expander, 400kHz, 5.5V, TSSOP-16 |