Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-TSSOP -40 to 85
I/O Expander 16 I²C, SMBus 400kHz 24-TSSOP
I/O Expander 16 I²C, SMBus 400 kHz 24-TSSOP
Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
| Texas Instruments | DigiKey | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | PCA9539PWE4 | PCA9539PWE4-ND | PCA9539PWE4 | PCA9539PWE4 |
| Product Name | PCA9539 Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers | I/O Expanders | I/O Expanders | Interface - I/O Expanders |
| Technology | I2C | I2C; SMBus | I2C; SMBus; I²C, SMBus | |
| Device Type | Port / Bus Expander | Port / Bus Expander | Port / Bus Expander | |
| Features | RoHS | RoHS | RoHS |
