Datasheet4U Logo Datasheet4U.com

MM74HC147 Datasheet 10-to-4 Line Priority Encoder

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: MM54HC147 MM74HC147 10-to-4 Line Priority Encoder November 1995 MM54HC147 MM74HC147 10-to-4 Line Priority.

General Description

This high speed 10-to-4 Line Priority Encoder utilizes advanced silicon-gate CMOS technology It possesses the high noise immunity and low power consumption of standard CMOS integrated circuits This device is fully buffered giving it a fanout of 10 LS-TTL loads The MM54HC147 MM74HC147

Key Features

  • priority encoding of the inputs to ensure that only the highest order data line is encoded Nine input lines are encoded to a four line BCD output The implied decimal zero condition requires no input condition as zero is encoded when all nine data lines are at a high logic level All data inputs and outputs are active at the low logic level The 54HC 74HC logic family is functionally as well as pinout compatible with the standard 54LS 74LS logic family All inputs are protected from damage due to st.

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number Description
MM74HC148 8-3 Line Priority Encoder
MM74HC112 Dual J-K Flip-Flop
MM74HC123A Dual Retriggerable Monostable Multivibrator
MM74HC133 13-Input NAND Gate
MM74HC160 Synchronous Binary Counter
MM74HC161 Synchronous Binary Counter
MM74HC162 Synchronous Binary Counter
MM74HC163 Synchronous Binary Counter
MM74HC174 Hex D Flip-Flops
MM74HC181 Arithmetic Logic Units/Function Generators

MM74HC147 Distributor