SN54LS540J
vs
SN74LS540NE4
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MOTOROLA INC
TEXAS INSTRUMENTS INC
Package Description
DIP,
DIP-20
Reach Compliance Code
unknown
compliant
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
WITH DUAL OUTPUT ENABLE; MIN INPUT HYSTERESIS = 0.2V
WITH DUAL OUTPUT ENABLE
Family
LS
LS
JESD-30 Code
R-CDIP-T20
R-PDIP-T20
JESD-609 Code
e0
e4
Length
24.515 mm
25.4 mm
Load Capacitance (CL)
45 pF
45 pF
Logic IC Type
BUS DRIVER
BUS DRIVER
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
70 °C
Operating Temperature-Min
-55 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
INVERTED
INVERTED
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP20,.3
DIP20,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Power Supply Current-Max (ICC)
45 mA
45 mA
Propagation Delay (tpd)
15 ns
15 ns
Qualification Status
Not Qualified
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
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
Width
7.62 mm
7.62 mm
Base Number Matches
6
1
Pbfree Code
Part Package Code
DIP
Pin Count
20
Samacsys Manufacturer
Texas Instruments
Control Type
ENABLE LOW
Max I(ol)
0.024 A
Packing Method
TUBE
Prop. Delay@Nom-Sup
15 ns
Compare SN54LS540J with alternatives
Compare SN74LS540NE4 with alternatives