74147 (10-to-4 Line Priority Encoder)

EGP28.00EGP30.00 (-7%)

In stock

Categories: , Tags: , ,

CD74HC147E provide the 10-line to 4-line priority encoding function by use of the implied decimal “zero”. The “zero” is encoded when all nine data inputs are HIGH, forcing all four outputs HIGH.




FEATURES

  • Encodes 10-line decimal to 4-line BCD
  • Useful for 10-position switch encoding
  • Used in code converters and generators
  • Output capability: standard
  • ICC category: MS

 

Specification

  • Propagation Delay Time: 160 ns at 2V / 27 ns at 6V at 25°C
  • Output Current: 5.2 mA at  6 V
  • No. of Pins: 16
  • Operating Temperature Range: -40°C to +125°C
  • Supply Voltage Range: 2V to 6V
  • Package: DIP-16
Symbol

PIN

Description

Y0 to Y3

9,7,6,14

enable input (active LOW)

A0 to A8

11,12,13,1,2,3,4,5,10

address input

n.c.

15

output (active LOW)

GND

8

ground (0 V)

VCC

16

positive supply voltage

Additional information

Title

Default Title

Be the first to review “74147 (10-to-4 Line Priority Encoder)”

Your email address will not be published. Required fields are marked *

Reviews

There are no reviews yet.

Main Menu

74147 (10-to-4 Line Priority Encoder)

EGP28.00EGP30.00 (-7%)

Add to Cart