74F540SCX
vs
SN74F540DWR
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
ROCHESTER ELECTRONICS LLC
Part Package Code
SOIC
Package Description
0.300 INCH, SOIC-20
,
Pin Count
20
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
WITH DUAL OUTPUT ENABLE
WITH DUAL OUTPUT ENABLE
Family
F/FAST
F/FAST
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
Length
12.8015 mm
12.8 mm
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
70 °C
70 °C
Operating Temperature-Min
Output Characteristics
3-STATE
3-STATE
Output Polarity
INVERTED
INVERTED
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP20,.4
SOP20,.4
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Propagation Delay (tpd)
5.5 ns
5.5 ns
Seated Height-Max
2.642 mm
2.65 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
7.493 mm
7.5 mm
Base Number Matches
1
1
Control Type
ENABLE LOW
Load Capacitance (CL)
50 pF
Max I(ol)
0.064 A
Power Supply Current-Max (ICC)
75 mA
Compare 74F540SCX with alternatives
Compare SN74F540DWR with alternatives