Datasheet4U Logo Datasheet4U.com

MM74HCT14 - Hex Inverting Schmitt Trigger

General Description

The MM74HCT14 utilizes advanced silicon-gate CMOS technology to achieve the low power dissipation and high noise immunity of standard CMOS, as well as the capability to drive 10 LS-TTL loads.

The 74HCT logic family is functionally and pinout compatible with the standard 74LS logic family.

Key Features

  • s Typical propagation delay: 13 ns s Wide power supply range: 2.
  • 6V s Low quiescent current: 10 µA maximum s Low input current: 1 µA maximum s Fanout of 10 LS-TTL loads s Typical hysteresis voltage: 0.9V at VCC = 4.5V s TTL, LS pin-out and input threshold compatible Ordering Codes: Order Number MM74HCT14M MM74HCT14SJ MM74HCT14MTC MM74HCT14N Package Number M14A M14D MTC14 N14A Package.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MM74HCT148 8-3 Line Priority Encoder National
MM74HCT151 8-Channel Digital Multiplexer National
MM74HCT155 Dual 2 to 4 Line Decoders / Demultiplexers National
MM74HCT190 Synchronous Decade Up/Down Counters National Semiconductor
MM74HCT191 Synchronous Binary Up/Down Counters National Semiconductor

Other Datasheets by Fairchild (now onsemi)

Part Number Description
MM74HCT138 3-to-8 Line Decoder
MM74HCT164 8-Bit Serial-in/Parallel-out Shift Register
MM74HCT00 Quad 2 Input NAND Gate
MM74HCT04 Hex Inverter
MM74HCT05 Hex Inverter (Open Drain)

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MM74HCT14 Hex Inverting Schmitt Trigger September 1983 Revised April 1999 MM74HCT14 Hex Inverting Schmitt Trigger General Description The MM74HCT14 utilizes advanced silicon-gate CMOS technology to achieve the low power dissipation and high noise immunity of standard CMOS, as well as the capability to drive 10 LS-TTL loads. The 74HCT logic family is functionally and pinout compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground. Features s Typical propagation delay: 13 ns s Wide power supply range: 2–6V s Low quiescent current: 10 µA maximum s Low input current: 1 µA maximum s Fanout of 10 LS-TTL loads s Typical hysteresis voltage: 0.9V at VCC = 4.