Texas Instruments SN74AHC540PW
$ 0.756
Obsolete
Inventory History
3 month trend: -1.40%
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
$ 0.756
$ 0.403
$ 0.403
Stock
13,993,085
407,926
407,926
Authorized Distributors
2
5
5
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Logic Function
Buffer, Inverter, Inverting
Buffer, Inverter
Buffer, Inverter
Number of Elements
1
1
1
Number of Bits per Element
8
-
-
Low Level Output Current
8 mA
8 mA
8 mA
High Level Output Current
-8 mA
-8 mA
-8 mA
Propagation Delay
7 ns
7 ns
7 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Lifecycle StatusObsolete (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74AHC540PW.
Evaluation Kit
Related Parts
Texas InstrumentsSN74LV540APW
IC INVERTER 8-INPUT 20TSSOP / Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin TSSOP Tube
Descriptions
Descriptions of Texas Instruments SN74AHC540PW provided by its distributors.
Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin TSSOP Tube
Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
8-ch, 2-V to 5.5-V inverters with 3-state outputs 20-TSSOP -40 to 125
4¦ÌA 8 8 1 8 2V 5.5V 8mA Buffer,Inverting 8mA TSSOP-20 1.05mm
Logic, Buff/Dvr Tri-St Octal, 20Tssop; Logic Family/Base Number:74Ahc540; Logic Device Type:Buffer, Inverting; Logic Case Style:Tssop; No. Of Pins:20Pins; Supply Voltage Min:2V; Supply Voltage Max:5.5V; Logic Ic Family:74Ahc; Logicrohs Compliant: Yes |TEXAS INSTRUMENTS SN74AHC540PW
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.
Inventory History
3 month trend: -1.40%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-8 mA
Logic FunctionBuffer, Inverter, Inverting
Low Level Output Current8 mA
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits1
Number of Elements1
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
PolarityInverting
Propagation Delay7 ns
Quiescent Current4 µA
TerminationSMD/SMT
Turn-On Delay Time7 ns
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCNo
RoHSCompliant
Compliance Statements