SN74ALS21ANE4
vs
SN54ALS21FH-00
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-14
QCCN,
Pin Count
14
Reach Compliance Code
compliant
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Family
ALS
ALS
JESD-30 Code
R-PDIP-T14
S-CQCC-N20
JESD-609 Code
e4
Length
19.305 mm
8.89 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
AND GATE
AND GATE
Max I(ol)
0.008 A
Number of Functions
2
2
Number of Inputs
4
4
Number of Terminals
14
20
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
DIP
QCCN
Package Equivalence Code
DIP14,.3
LCC20,.35SQ
Package Shape
RECTANGULAR
SQUARE
Package Style
IN-LINE
CHIP CARRIER
Packing Method
TUBE
Power Supply Current-Max (ICC)
2.3 mA
2 mA
Prop. Delay@Nom-Sup
15 ns
Propagation Delay (tpd)
15 ns
12 ns
Qualification Status
Not Qualified
Not Qualified
Schmitt Trigger
NO
Seated Height-Max
5.08 mm
2.54 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
MILITARY
Terminal Finish
NICKEL PALLADIUM GOLD
Terminal Form
THROUGH-HOLE
NO LEAD
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
QUAD
Width
7.62 mm
8.89 mm
Base Number Matches
1
1
Compare SN74ALS21ANE4 with alternatives
Compare SN54ALS21FH-00 with alternatives