SN54HCT125 Overview
The SNx4HCT125 contains four independent buffers with TTL-patible inputs and 3-state outputs. Each gate performs the Boolean function Y = A in positive logic. Functional Block Diagram An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers.
SN54HCT125 Key Features
- Operating voltage range of 4.5 V to 5.5 V
- High-current can drive up to 15 LSTTL loads
- Low power consumption, 80-µA max ICC
- Typical tpd = 12 ns
- ±6-mA output drive at 5 V
- Low input current of 1 µA max
- Inputs are TTL-voltage patible
- High-current 3-state outputs drive bus lines or