Part Number
|
DM74LS109A |
Manufacturer
|
National Semiconductor |
Description
|
Dual Positive-Edge-Triggered J-K Flip-Flops |
Published
|
Apr 1, 2005 |
Detailed Description
|
54LS109 DM54LS109A DM74LS109A Dual Positive-Edge-Triggered J-K Flip-Flops with Preset Clear and Complementary Outputs
J...
|
Datasheet
|
DM74LS109A
|
Overview
54LS109 DM54LS109A DM74LS109A Dual Positive-Edge-Triggered J-K Flip-Flops with Preset Clear and Complementary Outputs
June 1989
54LS109 DM54LS109A DM74LS109A Dual Positive-Edge-Triggered J-K Flip-Flops with Preset Clear and Complementary Outputs
General Description
This device contains two independent positive-edge-triggered J-K flip-flops with complementary outputs The J and K data is accepted by the flip-flop on the rising edge of the clock pulse The triggering occurs at a voltage level and is not directly related to the transition time of the rising edge of the clock The data on the J and K inputs may be changed while the clock is high or low as long as setup and hold times are not viol...
Similar Datasheet