MC74HC174A
Hex D Flip-Flop with
Common Clock and Reset
High−Performance Silicon−Gate CMOS
The MC74HC174A is identical in pinout to the LS174. The device
inputs are compatible with standard CMOS outputs; with pullup
resistors, they are compatible with LSTTL outputs.
This device consists of six D flip−flops with common Clock and
Reset inputs. Each flip−flop is loaded with a low−to−high transition of
the Clock input. Reset is asynchronous and active−low.
•
•
MARKING
DIAGRAMS
16
PDIP−16
N SUFFIX
CASE 648
16
Features
•
•
•
•
•
http://onsemi.com
Output Drive Capability: 10 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0 mA
In Compliance with the Requirements Defined by JEDEC Standard
No. 7 A
Chip Complexity: 162 FETs or 40.5 Equivalent Gates
These Devices are Pb−Free, Halogen Free and are RoHS Compliant
1
MC74HC174AN
AWLYYWWG
1
16
SOIC−16
D SUFFIX
CASE 751B
16
1
HC174AG
AWLYWW
1
16
HC
174A
ALYWG
G
TSSOP−16
DT SUFFIX
CASE 948F
16
1
1
16
SOEIAJ−16
F SUFFIX
CASE 966
16
1
74HC174A
ALYWG
1
A
L, WL
Y, YY
W, WW
G or G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
© Semiconductor Components Industries, LLC, 2011
May, 2011 − Rev. 11
1
Publication Order Number:
MC74HC174A/D
