74109 Datasheet – Dual J-/K Flip-Flops, SN74109N – TI

Part Number : 74109

Function : Dual J-K Positive-Edge-Triggered Flip-Flops With Preset and Clear

Package : DIP 16 Pin

Manufacturers : Texas Instruments

Image

74109-dual-jk-flip-flop

Pinouts :

74109 datasheet

Description :

These devices contain two independent J-K positive-edge-triggered flip-flops. A low level at the preset or clear inputs sets or resets the outputs regardless of the levels of the other inputs. When preset and clear are inactive (high), data at the J and K inputs meeting the setup time requirements are transferred to the outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse.

 

Logic Diagram

 

Features

1. Package Options Include Plastic “Small Outline” Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs

2. Dependable Texas Instruments Quality and Reliability

Official Homepage : http://www.ti.com/product/SN74109

74109 Datasheet

74109 pdf

 

Other data sheets within the file : SN74109, 74LS109A, JM38510/30109B2A