74ACT11175 Datasheet, PDF (1/6 Pages) Texas Instruments – QUADRUPLE D-TYPE FLIP-FLOP WITH CLEAR

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• Inputs Are TTL-Voltage Compatible
• Buffered Clock and Direct Clear Inputs
• Applications Include: Buffer/Storage
Registers, Shift Registers, Pattern
Generators
• Fully-Buffered Outputs for Maximum
Isolation From External Disturbances
• Flow-Through Architecture to Optimize
PCB Layout
• Center-Pin V_CC and GND Configurations
Minimize High-Speed Switching Noise
• EPICt (Enhanced-Performance Implanted
CMOS) 1-mm Process
• 500-mA Typical Latch-Up Immunity at 125°C
• Package Options Include Plastic Small-
Outline Packages and Standard Plastic
300-mil DIPs
74ACT11175
QUADRUPLE DĆTYPE FLIPĆFLOP WITH CLEAR
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SCAS089 − D3385, DECEMBER 1989 − REVISED APRIL 1993
DW OR N PACKAGE
(TOP VIEW)
1Q 1
2Q 2
2Q 3
GND 4
GND 5
GND 6
GND 7
3Q 8
3Q 9
4Q 10
20 1Q
19 CLR
18 1D
17 2D
16 V_CC
15 V_CC
14 3D
13 4D
12 CLK
11 4Q
description
This device contains six D-type flip-flops and is positive-edge-triggered with a direct clear input. Information
at the D inputs meeting the setup time requirements is transferred to the outputs on the positive-going edge of
the clock pulse. 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 input is at either the high or low level, the D input signal has
no effect at the output.
The 74AC11175 is characterized for operation from − 40°C to 85°C.
FUNCTION TABLE
(each flip-flop)
INPUTS
OUTPUTS
CLR CLK D
Q
Q
L
X
X
L
H
H
↑
H
H
L
H
↑
L
L
H
H
L
X Q0 Q0
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.
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Copyright  1993, Texas Instruments Incorporated
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