Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers 16-TSSOP -40 to 85
I/O Expander 8 I²C, SMBus 400kHz 16-TSSOP
I/O Expander 8 I²C, SMBus 400kHz 16-TSSOP
I/O Expander 8 I²C, SMBus 400kHz 16-TSSOP
Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers 16-TSSOP -40 to 85 Product overview: PCA9538PWR from Texas Instruments is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Low-Power, 8-bit, TSSOP. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, Low-Power, 8-bit, TSSOP, Interface Transceiver IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 749-PCA9538PWR can be used for catalog matching and distributor lookup.
IC I/O EXPANDER I2C 8B 16TSSOP
Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander
IC XPND 400KHZ I2C SMBUS 16TSSOP
I/O Expander 8 I²C, SMBus 400 kHz 16-TSSOP
| Texas Instruments | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | PCA9538PWR | 296-21769-2-ND | 749-PCA9538PWR | PCA9538PWR | PCA9538PWR | PCA9538PWR | PCA9538PWR |
| Product Name | PCA9538 Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers | I/O Expanders | Low-Power 8-bit TSSOP Interface Transceiver IC | I/O Expanders | Interface - I/O Expanders | Integrated Circuits (ICs) - Interface - I-O Expanders | I/O Expanders |
| Technology | I2C | I2C; SMBus | I2C; SMBus; I²C, SMBus | I2C; SMBus; I²C, SMBus | |||
| Device Type | Port / Bus Expander | Port / Bus Expander | Transceiver | Port / Bus Expander; Sensor Interface | Port / Bus Expander | ||
| Features | RoHS | RoHS | RoHS | RoHS |
