74AVCH1T45 Overview
The 74AVCH1T45 is a single bit, dual supply transceiver with 3-state outputs suitable for transmitting a single logic bit across different voltage domains. The 74AVCH1T45 is a variant of the 74AVC1T45 that includes a bus hold.
74AVCH1T45 Key Features
- Wide Supply Voltage Range
- VCC(A): from 1.2V to 3.6V
- VCC(B): from 1.2V to 3.6V
- ± 12mA Output Drive at 3.3V
- High Noise Immunity
- (100mV hysteresis typical)
- IOFF Supports Partial-Power-Down Mode Operation
- IOFF controlled by either VCC being at 0V
- Inputs accept up to 4.6V
- ESD Protection Exceeds JESD 22
