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74AC11378

Texas Instruments
Part Number 74AC11378
Manufacturer Texas Instruments
Description HEX D-TYPE FLIP-FLOP
Published Aug 19, 2019
Detailed Description • Contains Six D-Type Flip-Flops • Clock Enable Latched to Avoid False Clocking • Applications Include: Buffer/Storage R...
Datasheet PDF File 74AC11378 PDF File

74AC11378
74AC11378

Overview
• Contains Six D-Type Flip-Flops • Clock Enable Latched to Avoid False Clocking • Applications Include: Buffer/Storage Registers, Shift Registers, Pattern Generators • Flow-Through Architecture Optimizes PCB Layout • Center-Pin VCC and GND Pin Configurations Minimize High-Speed Switching Noise • EPIC ™ (Enhanced-Performance Implanted CMOS) 1-µm Process • 500-mA Typical Latch-Up Immunity at 125°C • Package Options Include Plastic Small-Outline Packages, and Standard Plastic 300-mil DIPs 74AC11378 HEX D–TYPE FLIP–FLOP WITH CLOCK ENABLE SCAS150 – APRIL 1991 – REVISED APRIL 1993 DW OR N PACKAGE (TOP VIEW) 1Q 2Q 3Q GND GND GND GND 4Q 5Q 6Q 1 2 3 4 5 6 7 8 9 10 20 CLKEN 19 1D 18 2D 17 3D 16 VCC 15 VCC 14 4D 13 5D 12 6D 11 CLK description These circuits are positive-edge-triggered D-type flip-flops with a clock-enable input.
Information at the D inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse if the clock-enable input (CLKEN) is low.
Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse.
When the clock inputs are at either the high or low level, the data (D) input signal has no effect at the output.
The circuits are designed to prevent false clocking by transitions at the clock-enable (CLKEN) input.
The 74AC11378 is characterized for operation from – 40°C to 85°C.
FUNCTION TABLE (each flip-flop) INPUTS CLKEN CLK D OUTPUT Q H XX L ↑H QO H L ↑L L X LX QO EPIC is a trademark of Texas Instruments Incorporated.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all parameters.
Copyright © 1993, Texas Instruments Incorporated •POST OFFICE BOX 655303 DALLAS, TEXAS 75265 •POST OFFICE BOX 1443 HOUSTON, TEXAS 77251–1443 1 74AC11378 HEX D–TYPE FLIP–FLOP W...


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