Datasheet Summary
DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOP
WITH CLEAR AND PRESET
SCHS349A
- DECEMBER 2003
- REVISED JANUARY 2008
D Qualified for Automotive Applications D Inputs Are TTL-Voltage patible D Speed of Bipolar F, AS, and S, With
Significantly Reduced Power Consumption
D Balanced Propagation Delays D ±24-mA Output Drive Current
- Fanout to 15 F Devices
D SCR-Latchup-Resistant CMOS Process and
Circuit Design
M PACKAGE (TOP VIEW)
1CLR 1 1D 2
1CLK 3 1PRE 4
1Q 5 1Q 6 GND 7
14 VCC 13 2CLR 12 2D 11 2CLK 10 2PRE 9 2Q 8 2Q description/ordering information
The CD74ACT74 dual positive-edge-triggered device is a D-type flip-flop.
A low level at the preset (PRE) or clear (CLR) inputs...