TEXAS INSTRUMENTS CD54/74AC109 CD54/74AC112 CD54/74ACT109 CD54/74ACT112 Manual

This document describes the features and characteristics of products such as CD54/74AC109, CD54AC112, CD45ACT109, and CD54ACT112.

Brand: Texas Instruments
Category: Other Electronics
Document type: Datasheet
Language: English
Pages: 8
File format: PDF
File size: 226 KB
Published: 02 July, 2012
Updated: 29 September, 2023
Models: CD74AC112, CD74ACT109, CD74ACT112
MD5 checksum: 63F37D4B974229C94FF9271FA7C32B85
PDF: TEXAS INSTRUMENTS CD54/74AC109 CD54/74AC112 CD54/74ACT109 CD54/74ACT112 Manual PDF

About this manual

This datasheet covers the CD54/74AC109, CD54/74AC112, CD54/74ACT109, and CD54/74ACT112 dual "J-K" flip-flops with set and reset. These devices utilize RCA Advanced CMOS technology and feature independent J, K (or K), Set, Reset, and Clock inputs, along with Q and Q-bar outputs. The CD54/74AC/ACT109 is positive-edge-triggered, while the CD54/74AC/ACT112 is negative-edge-triggered. Set and Reset functions are accomplished asynchronously via low-level inputs.

What's inside

Functional Diagram
Truth Table
Maximum Ratings
Recommended Operating Conditions
Static Electrical Characteristics
Switching Characteristics
Terminal Assignment Diagrams
Waveforms

Specifications

Supply Voltage Range (AC Types)	1.5 to 5.5 V
Supply Voltage Range (ACT Types)	4.5 to 5.5 V
Operating Temperature Range	-55 to +125 °C
Output Drive Current	24 mA

Frequently asked questions

What is the maximum output drive current?

The device provides a 24-mA output drive current.

What is the maximum operating temperature for the device?

The device can operate up to a maximum temperature of +125°C.

What is the maximum output drive current per pin?

The maximum output drive current is 24 mA per output pin.

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