Part Number | TCA9555 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Title | Low-Voltage 16-Bit I2C and SMBus I/O Expander |
Description | This 16-bit I/O expander for the two-line bidirectional bus (I2C) is designed for 1.65-V to 5.5-V VCC operation. It provides general-purpose remot... |
Features |
•1 Low Standby-Current Consumption of 3.5 μA Maximum • I2C to Parallel Port Expander • Open-Drain Active-Low Interrupt Output • 5-V Tolerant I/O Ports • Compatible With Most Microcontrollers • 400-kHz Fast I2C Bus • Configurable Slave Address with 3 ... |
Datasheet | TCA9555 Datasheet |