DM74ALS74ASJX
vs
SN54LVC74AFK
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
TEXAS INSTRUMENTS INC
Package Description
EIAJ, PLASTIC, SOIC-14
QCCN,
Reach Compliance Code
unknown
unknown
Family
ALS
LVC/LCX/Z
JESD-30 Code
R-PDSO-G14
S-CQCC-N20
Length
10.11 mm
8.89 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
D FLIP-FLOP
D FLIP-FLOP
Number of Bits
1
Number of Functions
2
2
Number of Terminals
14
20
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Output Polarity
COMPLEMENTARY
COMPLEMENTARY
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
SOP
QCCN
Package Shape
RECTANGULAR
SQUARE
Package Style
SMALL OUTLINE
CHIP CARRIER
Power Supply Current-Max (ICC)
4 mA
Propagation Delay (tpd)
18 ns
6 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.108 mm
2.03 mm
Supply Voltage-Max (Vsup)
5.5 V
3.6 V
Supply Voltage-Min (Vsup)
4.5 V
2 V
Supply Voltage-Nom (Vsup)
5 V
3.3 V
Surface Mount
YES
YES
Technology
TTL
CMOS
Temperature Grade
COMMERCIAL
MILITARY
Terminal Form
GULL WING
NO LEAD
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
QUAD
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
5.3 mm
8.89 mm
fmax-Min
34 MHz
100 MHz
Base Number Matches
3
1
Part Package Code
QLCC
Pin Count
20
HTS Code
8542.39.00.01
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