Texas Instruments SN74HCT540DWR
$ 0.412
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +5.56%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.412
$ 0.414
$ 0.414
Stock
313,468
379,345
379,345
Authorized Distributors
5
4
4
Case/Package
SOIC
SOP
SOP
Number of Pins
20
20
20
Logic Function
Buffer, Inverter
Buffer, Inverter
Buffer, Inverter
Number of Elements
1
1
1
Number of Bits per Element
-
-
-
Low Level Output Current
6 mA
6 mA
6 mA
High Level Output Current
-6 mA
-7.2 mA
-7.2 mA
Propagation Delay
27 ns
25 ns
25 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: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74HCT540DWR.
Evaluation Kit
Descriptions
Descriptions of Texas Instruments SN74HCT540DWR provided by its distributors.
Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC T/R
IC BUFFER INVERT 5.5V 20SOIC "Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC"
6mA 8 4.5V~5.5V 6mA 1 SOIC-20 Buffers, Drivers, Receivers, Transceivers ROHS
74HCT540 Cut Tape (CT) WITH DUAL OUTPUT ENABLE 74HCT logic buffer 6mA 6mA 27ns 2.65mm 5V
OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS Bus Driver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20
8μA Antiphase Tristate 8 8 1 8 4.5V 5.5V 6mA Buffer，Inverting Single ended 6mA SOIC-20 SMD mount，glue mount 12.8mm*7.52mm*2.35mm
BUFFER/LINE DRIVER, OCTAL, SOIC-20; Type de buffer: Mémoire tampon / Driver de ligne, inverseur; Famille Logique/ Numéro de base: 74HCT540; Type de boîtier CI logique: SOIC; Nombre de broches: 20Broche(s); Tension, alimentat
Buffer/Line Driver, Octal, Soic-20; Logic Device Type:Buffer/Line Driver, Inverting; Logic Family/Base Number:74Hct540; Logic Case Style:Soic; No. Of Pins:20Pins; Supply Voltage Min:5.5V; Supply Voltage Max:4.5V; Logic Ic Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HCT540DWR
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +5.56%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-6 mA
Logic FunctionBuffer, Inverter
Low Level Output Current6 mA
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Channels8
Number of Circuits1
Number of Elements1
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PackagingCut Tape
PolarityInverting
Propagation Delay27 ns
Quiescent Current8 µA
Schedule B8542390000
Turn-On Delay Time27 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements