ZHCSD69E December 2014 – October 2024 TCA9617B
PRODUCTION DATA
| PIN | DESCRIPTION | |
|---|---|---|
| NAME | NO. | |
| VCCA | 1 | A-side supply voltage (0.8V to 5.5V) |
| SCLA | 2 | I2C SCL line, A side. Connect to VCCA through a pull-up resistor. |
| SDAA | 3 | I2C SDA line, A side. Connect to VCCA through a pull-up resistor. |
| GND | 4 | Supply ground |
| EN | 5 | Active-high repeater enable input. Internally connected to VCCB through a weak pull-up resistor. |
| SDAB | 6 | I2C SDA line, B side. Connect to VCCB through a pull-up resistor. |
| SCLB | 7 | I2C SCL line, B side. Connect to VCCB through a pull-up resistor. |
| VCCB | 8 | B-side and device supply voltage (2.2V to 5.5V) |