Texas Instruments SN54LS540J
$ 13.617
Production
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 13.617
$ 0.532
$ 0.532
Stock
22,945
198,854
198,854
Authorized Distributors
0
5
5
Case/Package
CDIP
PDIP
PDIP
Number of Pins
20
20
20
Logic Function
Buffer
Buffer, Inverter
Buffer, Inverter
Number of Elements
1
1
1
Number of Bits per Element
-
-
-
Low Level Output Current
12 mA
6 mA
6 mA
High Level Output Current
-12 mA
-6 mA
-6 mA
Propagation Delay
38 ns
50 ns
50 ns
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 weeks ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 weeks ago)
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Descriptions
Descriptions of Texas Instruments SN54LS540J provided by its distributors.
Military 8-ch, 4.5-V to 5.5-V bipolar inverters with 3-state outputs 20-CDIP -55 to 125
Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin CDIP Tube
8 8 1 4.5V 5.5V 12mA Buffer,Line Driver 12mA DIP 3.56mm
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Technical Specifications
Physical
Case/PackageCDIP
MountThrough Hole
Number of Pins20
Technical
High Level Output Current-12 mA
Logic FunctionBuffer
Low Level Output Current12 mA
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-55 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Channels8
Number of Elements1
Number of Inputs8
Number of Outputs8
Operating Supply Voltage5 V
Output TypeTTL
PackagingRail/Tube
PolarityInverting
Propagation Delay38 ns
Dimensions
Height5.08 mm
Length24.2 mm
Thickness4.57 mm
Width6.92 mm
Compliance
Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
RoHSNon-Compliant
Compliance Statements