MC74VHCT244A Overview
Octal Bus Buffer MC74VHC244, MC74VHCT244A The MC74VHC244/MC74VHCT244A is an advanced high speed CMOS octal bus buffer fabricated with silicon gate CMOS technology. The device is a noninverting 3−state buffer, and has two active−low output enables. This device is designed to be used with 3−state memory address drivers, etc.
MC74VHCT244A Key Features
- High Speed: tPD = 3.8 ns (Typ) at VCC = 5.0 V (VHC)
- Low Power Dissipation: ICC = 4.0 mA (Max) at TA = 25C
- High Noise Immunity: VNIH = VNIL = 28%
- Power Down Protection Provided
- Balanced Propagation Delays
- Designed for: 2.0 V to 5.5 V (VHC)
- Low Noise
- Pin and Function patible with Other Standard Logic Families
- Latchup Performance Exceeds 100 mA
- ESD Performance: Human Body Model > 2000 V
