Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-WQFN -40 to 85
16-Ch I/O Expander, I2C, 400kHz, 5.5V, QFN Product overview: TCA9535RTWR 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 400kHz, 5.5V, QFN. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 400kHz, 5.5V, QFN, Interface Transceiver IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 749-TCA9535RTWR can be used for catalog matching and distributor lookup.
I/O Expander 16 I²C, SMBus 400kHz 24-WQFN (4x4)
I/O Expander 16 I²C, SMBus 400kHz 24-WQFN (4x4)
I/O Expander 16 I²C, SMBus 400kHz 24-WQFN (4x4)
IC I/O EXPANDER I2C 16B 24WQFN
16 400kHz WQFN-24-EP(4x4) I/O Expanders ROHS
I/O Expander 16 I²C, SMBus 400 kHz 24-WQFN (4x4)
Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | LCSC Electronics Technology (HK) Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | TCA9535RTWR | 749-TCA9535RTWR | 296-25156-1-ND | TCA9535RTWR | TCA9535RTWR | TCA9535RTWR | TCA9535RTWR |
| Product Name | TCA9535 Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers | 400kHz 5.5V QFN Interface Transceiver IC | I/O Expanders | I/O Expanders | Communication Interface Chip/UART/485/232 >> I/O Expanders | I/O Expanders | Interface - I/O Expanders |
| Technology | I2C | I2C; SMBus | I2C; SMBus; I²C, SMBus | I2C | I2C; SMBus; I²C, SMBus | ||
| Device Type | Port / Bus Expander | Transceiver | Port / Bus Expander | UART | Port / Bus Expander | ||
| Features | RoHS | RoHS | RoHS | RoHS | RoHS | ||
| Supply Voltage | Other; 5.5 | Other; 1.65V ~ 5.5V | Other; 1.65V ~ 5.5V | Other; 1.65V~5.5V | Other; 1.65V ~ 5.5V |
