54F251ADC
vs
N74F251AD
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
NXP SEMICONDUCTORS
Package Description
DIP-16
SOP, SOP16,.25
Reach Compliance Code
unknown
unknown
Family
F/FAST
F/FAST
JESD-30 Code
R-GDIP-T16
R-PDSO-G16
Length
19.43 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
MULTIPLEXER
MULTIPLEXER
Max I(ol)
0.024 A
0.024 A
Number of Functions
1
1
Number of Inputs
8
8
Number of Outputs
1
1
Number of Terminals
16
16
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Characteristics
3-STATE
3-STATE
Output Polarity
COMPLEMENTARY
COMPLEMENTARY
Package Body Material
CERAMIC, GLASS-SEALED
PLASTIC/EPOXY
Package Code
DIP
SOP
Package Equivalence Code
DIP16,.3
SOP16,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
SMALL OUTLINE
Power Supply Current-Max (ICC)
22 mA
27 mA
Prop. Delay@Nom-Sup
8 ns
11.5 ns
Propagation Delay (tpd)
9 ns
9.5 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
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Form
THROUGH-HOLE
GULL WING
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
Base Number Matches
1
2
HTS Code
8542.39.00.01
Compare 54F251ADC with alternatives
Compare N74F251AD with alternatives