SN74ALS21AN3
vs
SN74ALS21ADRG4
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Package Description
DIP-14
SOP, SOP14,.25
Reach Compliance Code
not_compliant
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Family
ALS
ALS
JESD-30 Code
R-PDIP-T14
R-PDSO-G14
Length
19.305 mm
8.65 mm
Load Capacitance (CL)
50 pF
Logic IC Type
AND GATE
AND GATE
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
PLASTIC/EPOXY
Package Code
DIP
SOP
Package Equivalence Code
DIP14,.3
SOP14,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
SMALL OUTLINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
260
Power Supply Current-Max (ICC)
2.3 mA
2.3 mA
Prop. Delay@Nom-Sup
26 ns
15 ns
Propagation Delay (tpd)
10 ns
15 ns
Qualification Status
Not Qualified
Not Qualified
Schmitt Trigger
NO
NO
Seated Height-Max
5.08 mm
1.75 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
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
40
Width
7.62 mm
3.9 mm
Base Number Matches
1
1
Part Package Code
SOIC
Pin Count
14
JESD-609 Code
e4
Max I(ol)
0.008 A
Moisture Sensitivity Level
1
Packing Method
TR
Terminal Finish
NICKEL PALLADIUM GOLD
Compare SN74ALS21AN3 with alternatives
Compare SN74ALS21ADRG4 with alternatives