Fairchild DM7476 Dual Master-Slave J-K Flip-Flops Datasheet

This document describes the features and characteristics of the DM7476 dual master-slave J-K flip-flops with clear, preset, and complementary outputs, produced by Fairchild Semiconductor Corporation.


Fairchild DM7476 Dual Master-Slave J-K Flip-Flops Datasheet - cover page
Brand
National Semiconductor
Category
Chips
Document type
Datasheet
Language
English
Pages
4
File format
PDF
File size
42 KB
Published
12 June, 2012
Updated
29 September, 2023
Model
DM7476
MD5 checksum
861915B03DACD0D60BB10A5F37CE7A07

About this manual

This document is a technical datasheet for the DM7476 integrated circuit, manufactured by Fairchild Semiconductor. The device contains two independent positive pulse triggered J-K flip-flops with complementary outputs (Q and Q-bar). It features preset and clear inputs to set or reset the state regardless of other input levels.

What's inside

  • General Description
  • Function Table
  • Absolute Maximum Ratings
  • Recommended Operating Conditions
  • Electrical Characteristics
  • Switching Characteristics
  • Physical Dimensions

Specifications

Supply Voltage (Nominal)5V
Operating Temperature Range0°C to +70°C
Package Type16-Lead Plastic Dual-In-Line Package (PDIP)
Output Current (LOW Level)16 mA

Frequently asked questions

What is the function of the DM7476?

The device contains two independent positive pulse triggered J-K flip-flops with complementary outputs.

How are data inputs transferred to the output?

Data is transferred to the outputs on the falling edge of the clock pulse.

What happens if preset or clear inputs are LOW?

A LOW logic level on the preset or clear inputs will set or reset the outputs regardless of other input levels.

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