SN54AS02FK
vs
DM74AS02MX
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
NATIONAL SEMICONDUCTOR CORP
Part Package Code
QFN
Package Description
QCCN, LCC20,.35SQ
SOP, SOP14,.25
Pin Count
20
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Family
AS
AS
JESD-30 Code
S-CQCC-N20
R-PDSO-G14
Length
8.89 mm
8.65 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
NOR GATE
NOR GATE
Max I(ol)
0.02 A
Number of Functions
4
4
Number of Inputs
2
2
Number of Terminals
20
14
Operating Temperature-Max
125 °C
70 °C
Operating Temperature-Min
-55 °C
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
QCCN
SOP
Package Equivalence Code
LCC20,.35SQ
SOP14,.25
Package Shape
SQUARE
RECTANGULAR
Package Style
CHIP CARRIER
SMALL OUTLINE
Power Supply Current-Max (ICC)
20.1 mA
20.1 mA
Prop. Delay@Nom-Sup
6 ns
Propagation Delay (tpd)
5 ns
4.5 ns
Qualification Status
Not Qualified
Not Qualified
Schmitt Trigger
NO
NO
Seated Height-Max
2.03 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
YES
YES
Technology
TTL
TTL
Temperature Grade
MILITARY
COMMERCIAL
Terminal Form
NO LEAD
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
DUAL
Width
8.89 mm
3.9 mm
Base Number Matches
2
2
Rohs Code
JESD-609 Code
e0
Packing Method
TR
Terminal Finish
TIN LEAD
Compare SN54AS02FK with alternatives
Compare DM74AS02MX with alternatives