Datasheet Summary
Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator
Features
- Dual bidirectional Translator for SDA and SCL Lines in I2C Applications and SMBus patible
- Support multi-mode: Standard-mode (SM), Fastmode (FM), and Fast-mode Plus (FM+)
- Less than 1.5 ns (max) Delay to Acmodate SM and FM I2C devices and multiple masters
- Allows Voltage-Level Translation Between
- 3.3V VREF1 and 5V VREF2
- 2.5V VREF1 and 3.3V or 5 V VREF2
- 1.8V VREF1 and 2.5V, 3.3V, or 5V VREF2
- 1.2V VREF1 and 1.8V, 2.5V, 3.3V, or 5V VREF2
- Provides bidirectional voltage translation with no direction pin
- High-impedance SCL1, SDA1, SCL2 and SDA2 pins for EN = LOW
- Latch-Up performance exceeds...