SN74LS74ANS
vs
N74LS74A
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MOTOROLA INC
SIGNETICS CORP
Package Description
PLASTIC, DIP-14
SOP, SOP14,.25
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Family
LS
LS
JESD-30 Code
R-PDIP-T14
R-PDIP-T14
JESD-609 Code
e0
e0
Length
18.86 mm
Logic IC Type
D FLIP-FLOP
D FLIP-FLOP
Number of Bits
1
1
Number of Functions
2
2
Number of Terminals
14
14
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Polarity
COMPLEMENTARY
COMPLEMENTARY
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
IN-LINE
Propagation Delay (tpd)
40 ns
40 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
Supply Voltage-Max (Vsup)
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
DUAL
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
7.62 mm
fmax-Min
33 MHz
25 MHz
Base Number Matches
3
3
Load Capacitance (CL)
15 pF
Max Frequency@Nom-Sup
25000000 Hz
Max I(ol)
0.008 A
Power Supply Current-Max (ICC)
8 mA
Compare SN74LS74ANS with alternatives
Compare N74LS74A with alternatives