SN54ABT125 Overview
Key Specifications
Package: CDIP
Logic Function: Buffer
Key Features
- independent line drivers with 3-state outputs
- Each output is disabled when the associated output-enable (OE) input is high
- These devices are fully specified for hot-insertion applications using Ioff and power-up 3-state
- The Ioff circuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down
- The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down, which prevents driver conflict
