MM74HCT161J
vs
CD54HCT161H/3A
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
HARRIS SEMICONDUCTOR
Package Description
DIP, DIP16,.3
DIE,
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Count Direction
UP
UP
Family
HCT
HCT
JESD-30 Code
R-GDIP-T16
X-XUUC-N16
JESD-609 Code
e0
Length
19.43 mm
Load Capacitance (CL)
50 pF
Load/Preset Input
YES
YES
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Max Frequency@Nom-Sup
21000000 Hz
Max I(ol)
0.004 A
Mode of Operation
SYNCHRONOUS
SYNCHRONOUS
Number of Bits
4
4
Number of Functions
1
1
Number of Terminals
16
16
Operating Temperature-Max
85 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °C
Package Body Material
CERAMIC, GLASS-SEALED
UNSPECIFIED
Package Code
DIP
DIE
Package Equivalence Code
DIP16,.3
DIE OR CHIP
Package Shape
RECTANGULAR
UNSPECIFIED
Package Style
IN-LINE
UNCASED CHIP
Propagation Delay (tpd)
52 ns
59 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
MILITARY
Terminal Finish
TIN LEAD
Terminal Form
THROUGH-HOLE
NO LEAD
Terminal Pitch
2.54 mm
Terminal Position
DUAL
UPPER
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
7.62 mm
fmax-Min
21 MHz
30 MHz
Base Number Matches
2
1
Additional Feature
TCO OUTPUT
Compare MM74HCT161J with alternatives
Compare CD54HCT161H/3A with alternatives