SNJ54LS642J
vs
HD74LS642P
feature comparison
All Stats
Differences Only
Pbfree Code
Part Life Cycle Code
Active
Transferred
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
HITACHI LTD
Reach Compliance Code
unknown
unknown
Additional Feature
WITH DIRECTION CONTROL
Family
LS
LS
JESD-30 Code
R-GDIP-T20
R-PDIP-T20
JESD-609 Code
e0
Length
24.195 mm
24.5 mm
Logic IC Type
BUS TRANSCEIVER
BUS TRANSCEIVER
Moisture Sensitivity Level
NOT SPECIFIED
Number of Bits
8
8
Number of Functions
1
1
Number of Ports
2
2
Number of Terminals
20
20
Operating Temperature-Max
125 °C
75 °C
Operating Temperature-Min
-55 °C
-20 °C
Output Characteristics
OPEN-COLLECTOR
OPEN-COLLECTOR
Output Polarity
INVERTED
INVERTED
Package Body Material
CERAMIC, GLASS-SEALED
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Propagation Delay (tpd)
25 ns
25 ns
Qualification Status
COMMERCIAL
Not Qualified
Seated Height-Max
5.08 mm
5.08 mm
Supply Voltage-Max (Vsup)
5.5 V
5.25 V
Supply Voltage-Min (Vsup)
4.5 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
TTL
Temperature Grade
MILITARY
COMMERCIAL EXTENDED
Terminal Finish
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
7.62 mm
7.62 mm
Base Number Matches
2
2
Rohs Code
Part Package Code
DIP
Package Description
DIP, DIP20,.3
Pin Count
20
HTS Code
8542.39.00.01
Control Type
COMMON CONTROL
Count Direction
BIDIRECTIONAL
Max I(ol)
0.024 A
Package Equivalence Code
DIP20,.3
Prop. Delay@Nom-Sup
25 ns
Compare SNJ54LS642J with alternatives
Compare HD74LS642P with alternatives