onsemi MC74VHC1G50DTT1G Non-Inverting Bipolar Schottky TTL Buffer, 5-Pin TSOP

Advanced 74VHC High-Speed silicon-gate CMOS logic family products from ON Semiconductor offering high speed operation similar to equivalent Bipolar Schottky TTL, whilst maintaining the advantage of CMOS low power dissipation.

Advanced high-speed low-power CMOS logic
Operating Voltage Range: 2.0 to 5.5V
7V tolerant inputs
Single-gate package

The MC74VHC1G50 is an advanced high speed CMOS buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation. The internal circuit is composed of three stages, including a buffered output which provides high noise immunity and stable output. The MC74VHC1G50 input structure provides protection when voltages up to 7V are applied, regardless of the supply voltage. This allows the MC74VHC1G50 to be used to interface 5V circuits to 3V circuits.

High Speed: tPD = 3.5ns (Typ) at VCC = 5V
Low Power Dissipation: ICC = 1μA (Max) at TA = 25°C
Power Down Protection Provided on Inputs
Balanced Propagation Delays
Pin and Function Compatible with Other Standard Logic Families
Chip Complexity: FET = 104, Equivalent Gate = 26
These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices.

74VHC Family