Texas Instruments SN74HC257PWR
$ 0.267
Production
Prezzo e stock
Distributori autorizzati
Distributori di stock non autorizzati
Rivenditori non autorizzati
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74HC257PWR | 301 | 16h | |||||||||
| DigiKey | 296-8287-1-ND | 3960 | 1 | Cut Tape | ||||||||
| Mouser | 595-SN74HC257PWR | 3255 | 1 | Tape & Reel | ||||||||
| Win Source | WS-SN74HC257PWR | 989 | 115 | 17h | ||||||||
| Worldway Electronics | SN74HC257PWR | 17.035 | 7 | Tape & Reel | 16h |
Cronologia dell'inventario
Tendenza a 3 mesi: +41.37%
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Price @ 1000
$ 0.267
$ 0.303
$ 0.303
Stock
524,972
412,573
412,573
Authorized Distributors
3
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
16
16
16
Logic Function
Multiplexer
Multiplexer
Multiplexer
Number of Inputs
8
2
2
Number of Outputs
4
1
1
Number of Circuits
4
4
4
Low Level Output Current
7.8 mA
6 mA
6 mA
High Level Output Current
7.8 mA
7.8 mA
7.8 mA
Supply Type
Single
Single
Single
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Number of Channels
4
4
4
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
Risorse di progettazione
Visualizza i kit di valutazione e i progetti di riferimento per Texas Instruments SN74HC257PWR.
Kit di valutazione
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Descrizioni
Descrizioni di Texas Instruments SN74HC257PWR fornite dai suoi distributori.
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-TSSOP -40 to 85
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin TSSOP T/R
HC/UH e4 74HC257 4x 2:1 multiplexer circuit 28MHz 26ns 5V 1.2mm
25ns 4 8 1 2V 6V 7.8mA 7.8mA TSSOP-16 , 5mm*4.4mm*1.15mm
IC MULTIPLEXER 4 X 2:1 16-TSSOP
IC MULTIPLEXER 4 X 2:1 16TSSOP
2I/P QUAD DATA SELECTOR/MUX TSSOP-16, FULL REEL
IC QUAD 2-TO-1 SEL/MUX 16-TSSOP
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
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Cronologia dell'inventario
Tendenza a 3 mesi: +41.37%
Modelli CAD
Scarica il simbolo, l'impronta e il 3D STEP
Parti alternative
1 parte disponibile
Specifiche tecniche
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins16
Weight61.887009 mg
Technical
Bandwidth28 MHz
High Level Output Current7.8 mA
Independent Circuits1
Logic FunctionMultiplexer
Low Level Output Current7.8 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits2
Number of Channels4
Number of Circuits4
Number of Input Lines2
Number of Inputs8
Number of Output Lines1
Number of Outputs4
Operating Supply Voltage5 V
PackagingDigi-Reel®
PolarityNon-Inverting
Propagation Delay26 ns
Schedule B8542390000
Supply TypeSingle
Throw ConfigurationDPST
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm
Conformità
Classificazione ambientale
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Dichiarazioni di conformità