 | PCA9538PWR | Texas Instruments | Remote 8-Bit I<sup>2</sup>C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers 16-TSSOP -40 to 85 |
 | CY8C9540A-24PVXI | Cypress | Parallel I/O Port, 40-Bit, 40 I/O, CMOS, PDSO48, 0.300 INCH, LEAD FREE, SSOP-48 |
 | TCA6408ARSVR | Texas Instruments | I2C Interface 100kHz/400kHz 5.5V 16-Pin UQFN T/R |
 | PCF8575TS/1,112 | NXP | I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP Tube |
 | PCF8574PWR | Texas Instruments | I2C Interface 100kHz 6V 20-Pin TSSOP T/R |
 | PCA9555DB | Texas Instruments | I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin SSOP Tube |
 | CY8C9560A-24AXIT | Cypress | Parallel I/O Port, 60-Bit, 60 I/O, CMOS, PQFP100, 14 X 14 MM, 1 MM HEIGHT, LEAD FREE, PLASTIC, MS-026, TQFP-100 |
 | PCA9555DBR | Texas Instruments | 16-Channel 2-Port I/O Expander, 5.5V, SSOP-24 |
 | PCF8574DW | Texas Instruments | 8-Channel I/O Expander, 2.5V to 6V, SOIC-40, -40°C to 85°C |
 | PCA9539DBQR | Texas Instruments | 16-Bit I/O Expander, 2-Channel, 400kHz, 5.5V, SSOP-24 |
 | PCF8574AN | Texas Instruments | 8-Bit I/O Expander, 8 I/Os, 2.5V to 6V, Through Hole, N-Package |
 | PCA9535DBQR | Texas Instruments | 16-Bit I2C/SMBus I/O Expander, 2 Outputs, 400kHz, SSOP24 |
 | PCA9557PW | Texas Instruments | 8-Channel I/O Expander, TSSOP-16, 2.3V to 5.5V, -40°C to 85°C |
 | PCF8574N | Texas Instruments | I2C Interface 100kHz 6V 16-Pin PDIP Tube |
 | PCA9535AHF,128 | NXP | 16-Bit I2C I/O Expander, 400kHz, 5.5V, QFN-24 |
 | PCF8574PW | Texas Instruments | 8-Channel I/O Expander, 100kHz, 6V, TSSOP Package |
 | PCA9535DB | Texas Instruments | Remote 16-Bit I<sup>2</sup>C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-SSOP -40 to 85 |
 | PCA9539BS,118 | NXP | I2C/SMBus Interface 100kHz/400kHz 5.5V Automotive 24-Pin HVQFN EP T/R |
 | TCA9555PWR | Texas Instruments | 1.65 to 5.5V 16-Bit I<sup>2</sup>C and SMBus I/O Expander With Interrupt Output and Configuration Registers 24-TSSOP -40 to 85 |
 | PCF8575DW | Texas Instruments | 16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SOIC -40 to 85 |
