DM74LS194AN
vs
HD74LS194AP-E
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
FAIRCHILD SEMICONDUCTOR CORP
RENESAS ELECTRONICS CORP
Part Package Code
DIP
DIP
Package Description
DIP, DIP16,.3
DIP,
Pin Count
16
16
Reach Compliance Code
unknown
compliant
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
HOLD MODE
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
LS
LS
JESD-30 Code
R-PDIP-T16
R-PDIP-T16
JESD-609 Code
e0
e4
Length
19.305 mm
19.2 mm
Logic IC Type
PARALLEL IN PARALLEL OUT
PARALLEL IN PARALLEL OUT
Max Frequency@Nom-Sup
20000000 Hz
Number of Bits
4
4
Number of Functions
1
1
Number of Terminals
16
16
Operating Temperature-Max
70 °C
75 °C
Operating Temperature-Min
-20 °C
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP16,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Propagation Delay (tpd)
35 ns
26 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
5.06 mm
Supply Voltage-Max (Vsup)
5.25 V
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL EXTENDED
Terminal Finish
TIN LEAD
NICKEL PALLADIUM GOLD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
7.62 mm
7.62 mm
fmax-Min
20 MHz
25 MHz
Base Number Matches
3
1
Moisture Sensitivity Level
1
Compare DM74LS194AN with alternatives
Compare HD74LS194AP-E with alternatives