74AC175, 74ACT175 Quad D-Type Flip-Flop
April 2007
©1988 Fairchild Semiconductor Corporation www.fairchildsemi.com
74AC175, 74ACT175 Rev. 1.4
74AC175, 74ACT175
Quad D-Type Flip-Flop
Features
■
I
CC
reduced by 50%
■
Edge-triggered D-type inputs
■
Buffered positive edge-triggered clock
■
Asynchronous common reset
■
True and complement output
■
Outputs source/sink 24mA
■
ACT175 has TTL-compatible inputs
General Description
The AC/ACT175 is a high-speed quad D-type flip-flop.
The device is useful for general flip-flop requirements
where clock and clear inputs are common. The informa-
tion on the D-type inputs is stored during the LOW-to-
HIGH clock transition. Both true and complemented out-
puts of each flip-flop are provided. A Master Reset input
resets all flip-flops, independent of the Clock or D-type
inputs, when LOW.
Ordering Information
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.
Connection Diagram Pin Descriptions
Order
Number
Package
Number Package Description
74AC175SC M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
Body
74AC175SJ M16D 16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74AC175MTC MTC16 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
74AC175PC N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
74ACT175SC M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
Body
74ACT175SJ M16D 16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74ACT175MTC MTC16 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Pin Names Description
D
0
–D
3
Data Inputs
CP Clock Pulse Input
MR
Master Reset Input
Q
0
–Q
3
Tr ue Outputs
Q
0
–Q
3
Complement Outputs
FACT™ is a trademark of Fairchild Semiconductor Corporation.