N74F257AN
vs
54F257ADM
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
TEXAS INSTRUMENTS INC
Package Description
DIP,
DIP,
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Family
F/FAST
F/FAST
JESD-30 Code
R-PDIP-T16
R-GDIP-T16
Length
19.025 mm
19.94 mm
Logic IC Type
MULTIPLEXER
MULTIPLEXER
Number of Functions
4
1
Number of Inputs
2
8
Number of Outputs
1
4
Number of Terminals
16
16
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
CERAMIC, GLASS-SEALED
Package Code
DIP
DIP
Package Equivalence Code
DIP16,.3
DIP16,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Propagation Delay (tpd)
8 ns
7 ns
Seated Height-Max
4.2 mm
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
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
MILITARY
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
7.62 mm
Base Number Matches
1
2
Part Package Code
DIP
Pin Count
16
Additional Feature
LG_MAX
Compare N74F257AN with alternatives
Compare 54F257ADM with alternatives