Texas Instruments SN74LS540DW
$ 1.007
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Min
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Cronologia dell'inventario
Tendenza a 3 mesi: -1.68%
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Price @ 1000
$ 1.007
$ 0.851
$ 0.851
Stock
205,313
252,723
252,723
Authorized Distributors
2
2
2
Case/Package
SOIC
SOIC
SOIC
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
24 mA
24 mA
24 mA
High Level Output Current
-15 mA
-15 mA
-15 mA
Propagation Delay
15 ns
15 ns
15 ns
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)
Risorse di progettazione
Visualizza i kit di valutazione e i progetti di riferimento per Texas Instruments SN74LS540DW.
Kit di valutazione
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Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC T/R
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Inverting Tri-State Buffer, Inverting 24mA SOIC-20 SMD, Adhesive Mount 12.8mm × 7.52mm × 2.35mm
Descrizioni
Descrizioni di Texas Instruments SN74LS540DW fornite dai suoi distributori.
Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC Tube
8-ch, 4.75-V to 5.25-V bipolar inverters with 3-state outputs 20-SOIC 0 to 70
Buffers/Line Driver Octal 3-State Output 5.25V 15mA 24-Pin SOIC
IC BUFFER INVERT 5.25V 20SOIC "Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC"
LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW; Type de buffer: Mémoire tampon, inverseur; Famille Logique/ Numéro de base: 74LS540; Type de boîtier CI logique: SOIC; Nombre de broches: 20Broche(s); Tension, alimentation min.: 4.75V;
LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW; Logic Device Type:Buffer, Inverting; Logic Family / Base Number:74LS540; Logic Case Style:SOIC; No. of Pins:20Pins; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic IC Family:74LS; Logic IC Base Number:74540; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Logic Function Number:74540; Logic IC Base Number:74540; Logic IC Function:Octal Buffer / Line Driver with 3-State Outputs; Operating Temperature Range:0°C to +70°C; Supply Voltage Range:4.75V to 5.25V; Termination Type:Surface Mount Device
Alias del produttore
Texas Instruments ha diversi marchi in tutto il mondo che i distributori possono utilizzare come nomi alternativi. Texas Instruments può anche essere conosciuto con i seguenti nomi:
- 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.
Cronologia dell'inventario
Tendenza a 3 mesi: -1.68%
Modelli CAD
Scarica il simbolo, l'impronta e il 3D STEP
Parti alternative
1 parte disponibile
Specifiche tecniche
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-15 mA
Logic FunctionBuffer, Inverter
Low Level Output Current24 mA
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 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
PolarityInverting
Propagation Delay15 ns
TerminationSMD/SMT
Turn-On Delay Time15 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Conformità
Classificazione ambientale
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCUnaffected
RoHSCompliant
Dichiarazioni di conformità