54AC161FM
vs
74AC163FCX
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
FAIRCHILD SEMICONDUCTOR CORP
Package Description
DFP,
DFP,
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Count Direction
UP
UP
Family
AC
AC
JESD-30 Code
R-GDFP-F16
R-CDFP-F16
Length
9.6645 mm
Load Capacitance (CL)
50 pF
Load/Preset Input
YES
YES
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Mode of Operation
SYNCHRONOUS
SYNCHRONOUS
Number of Functions
1
1
Number of Terminals
16
16
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-55 °C
-40 °C
Package Body Material
CERAMIC, GLASS-SEALED
CERAMIC, METAL-SEALED COFIRED
Package Code
DFP
DFP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
FLATPACK
FLATPACK
Propagation Delay (tpd)
11 ns
13 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.032 mm
2.159 mm
Supply Voltage-Max (Vsup)
6 V
6 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
MILITARY
INDUSTRIAL
Terminal Form
FLAT
FLAT
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
6.604 mm
6.731 mm
fmax-Min
80 MHz
118 MHz
Base Number Matches
2
1
Part Package Code
DFP
Pin Count
16
Package Equivalence Code
FL16,.3
Compare 54AC161FM with alternatives
Compare 74AC163FCX with alternatives