SN74F21NE4
vs
SN74AS21J
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
DIP
Package Description
DIP, DIP14,.3
DIP, DIP14,.3
Pin Count
14
Reach Compliance Code
compliant
not_compliant
HTS Code
8542.39.00.01
8542.39.00.01
Family
F/FAST
AS
JESD-30 Code
R-PDIP-T14
R-XDIP-T14
JESD-609 Code
e4
Length
19.305 mm
Load Capacitance (CL)
50 pF
Logic IC Type
AND GATE
AND GATE
Max I(ol)
0.02 A
Moisture Sensitivity Level
1
Number of Functions
2
2
Number of Inputs
4
4
Number of Terminals
14
14
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Package Body Material
PLASTIC/EPOXY
CERAMIC
Package Code
DIP
DIP
Package Equivalence Code
DIP14,.3
DIP14,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Power Supply Current-Max (ICC)
7.3 mA
Prop. Delay@Nom-Sup
5.5 ns
Propagation Delay (tpd)
5.5 ns
6 ns
Qualification Status
Not Qualified
Not Qualified
Schmitt Trigger
NO
NO
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
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
NICKEL PALLADIUM GOLD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
Base Number Matches
1
1
Compare SN74F21NE4 with alternatives
Compare SN74AS21J with alternatives