SN74AVCH32T245
Feature
- If Either VCC Input
Is at GND, Both Ports Are in the High-Impedance State
D Overvoltage-Tolerant Inputs/Outputs Allow
Mixed-Voltage-Mode Data munications
D Fully Configurable Dual-Rail Design Allows
Each Port to Operate Over the Full 1.2-V to 3.6-V Power-Supply Range
D Ioff Supports Partial-Power-Down Mode
Operation
D I/Os Are 4.6-V Tolerant D Bus Hold on Data Inputs Eliminates the
Need for External Pullup/Pulldown Resistors
D Latch-Up Performance Exceeds 100 m A Per
JESD 78, Class II
D ESD Protection Exceeds JESD 22
- 8000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101) description
/ordering information
This 32-bit noninverting bus transceiver uses two separate configurable power-supply rails. The SN74AVCH32T245 is optimized to operate with VCCA/VCCB set at 1.4 V to 3.6 V. It is operational with VCCA/VCCB as low as 1.2 V. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is...
