SN74ALS257AD

SN74ALS257AD
Mfr. #:
SN74ALS257AD
Beschreibung:
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 to 1
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
SN74ALS257AD Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
SN74ALS257AD Mehr Informationen SN74ALS257AD Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Encoder, Decoder, Multiplexer und Demultiplexer
RoHS:
Y
Produkt:
Selektoren / Multiplexer
Logikfamilie:
ALS
Anzahl der Bits:
4 bit
Anzahl der Eingabezeilen:
2 Input
Anzahl der Ausgangsleitungen:
1 Output
Ausbreitungsverzögerungszeit:
12 ns
Versorgungsspannung - Min.:
4.5 V
Versorgungsspannung - Max.:
5.5 V
Minimale Betriebstemperatur:
0 C
Maximale Betriebstemperatur:
+ 70 C
Montageart:
SMD/SMT
Paket / Koffer:
SOP-16
Verpackung:
Rohr
Funktion:
The 3-state outputs do not load the data lines
Höhe:
1.58 mm
Eingangsspannung:
0.8 V to + 2 V
Länge:
9.9 mm
Anzahl Kreise:
Quad
Betriebstemperaturbereich:
0 C to + 70 C
Ausgangsstrom:
24 mA
Serie:
SN74ALS257A
Technologie:
Bipolar
Breite:
3.91 mm
Marke:
Texas Instruments
Logiktyp:
Datenselektoren/Multiplexer
Ausgangsstrom auf hohem Niveau:
- 2.6 mA
Niedriger Ausgangsstrom:
24 mA
Maximale Taktfrequenz:
75 MHz
Betriebsversorgungsspannung:
5 V
Pd - Verlustleistung:
1.3 W
Produktart:
Encoder, Decoder, Multiplexer und Demultiplexer
Werkspackungsmenge:
40
Unterkategorie:
Logik-ICs
Gewichtseinheit:
0.004998 oz
Tags
SN74ALS257AD, SN74ALS257, SN74ALS25, SN74ALS2, SN74ALS, SN74AL, SN74A, SN74, SN7
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70
***p One Stop Global
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube
***i-Key
IC 2-TO-1 SEL/MUX TRI-ST 16-SOIC
***ark
Switch Logic IC; Logic Family:ALS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes
***ment14 APAC
LOGIC, 2-TO-1 SEL/MUX TRI-ST, 16SOIC; Logic Type:Data Selector / Multiplexer; No. of Channels:4; Ratio:2:1; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic IC Base Number:74257; Logic IC Family:ALS; Logic IC Function:Quad 2-to-1 Line Data Selector / Multiplexer with 3-State Outputs; Package / Case:SOIC; Ratio:2:1; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
***nell
LOGIC, 2-TO-1 SEL/MUX TRI-ST, 16SOIC; Famiglia Logica / Numero Base:74ALS257; Tipo di Logica:Selettore Dati / Multiplatore; No. di Canali:4Canali; Configurazione di Linea:2:1; Tensione di Alimentazione Min:4.5V; Tensione di Alimentazione Max:5.5V; Modello Case CI Logico:SOIC; No. di Pin:16Pin; Famiglia CI Logico:74ALS; Numero Base CI Logico:74257; Temperatura di Esercizio Min:0°C; Temperatura di Esercizio Max:70°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018); Funzione CI Logico:Quad 2-to-1 Line Data Selector / Multiplexer with 3-State Outputs; Intervallo Temperatura di Esercizio:Da 0°C a +70°C; Intervallo Tensione di Alimentazione:Da 4,5V a 5,5V; Numero Base CI Logico:74257; Numero Funzione Logica:74257; Rapporto:2:1; Tipo di Terminazione:Dispositivo a Montaggio Superficiale
***TEXAS
These data selectors/multiplexers are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable () input is at a high logic level.
***ASI
The SN54ALS257A and SN54ALS258A are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS257A, SN74ALS258A, SN74AS257, and SN74AS258 are characterized for operation from 0°C to 70°C.
***TEXAS
 
***as Instruments Inc.
 
Teil # Beschreibung Aktie Preis
SN74ALS257AD
DISTI # 29455939
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube
RoHS: Compliant
9360
  • 2500:$0.6164
  • 1000:$0.6579
  • 520:$0.8334
SN74ALS257ADG4
DISTI # 29449633
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube
RoHS: Compliant
9360
  • 6240:$0.6671
  • 4160:$0.6957
  • 2080:$0.7269
  • 520:$0.8117
SN74ALS257ADR
DISTI # 31283533
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R
RoHS: Compliant
2500
  • 2500:$0.5075
SN74ALS257ADR
DISTI # 296-14728-1-ND
IC QUAD 2-1 DATASEL/MUX 16-SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
2222In Stock
  • 1000:$0.6273
  • 500:$0.7945
  • 100:$0.9618
  • 10:$1.2340
  • 1:$1.3800
SN74ALS257ADR
DISTI # 296-14728-6-ND
IC QUAD 2-1 DATASEL/MUX 16-SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
2222In Stock
  • 1000:$0.6273
  • 500:$0.7945
  • 100:$0.9618
  • 10:$1.2340
  • 1:$1.3800
SN74ALS257AD
DISTI # 296-5050-5-ND
IC 2-TO-1 SEL/MUX TRI-ST 16-SOIC
RoHS: Compliant
Min Qty: 520
Container: Tube
Temporarily Out of Stock
  • 520:$0.9253
SN74ALS257ADR
DISTI # 296-14728-2-ND
IC QUAD 2-1 DATASEL/MUX 16-SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 12500:$0.5197
  • 5000:$0.5400
  • 2500:$0.5684
SN74ALS257ADG4
DISTI # SN74ALS257ADG4-ND
IC DATA SELECTOR/MUX SGL 16SOIC
RoHS: Compliant
Min Qty: 520
Container: Tube
Temporarily Out of Stock
  • 520:$0.9253
SN74ALS257AD
DISTI # SN74ALS257AD
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube - Rail/Tube (Alt: SN74ALS257AD)
RoHS: Compliant
Min Qty: 520
Container: Tube
Americas - 0
  • 520:$0.7059
  • 600:$0.6719
  • 1120:$0.6499
  • 2600:$0.6279
  • 5200:$0.6109
SN74ALS257AD
DISTI # SN74ALS257AD
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube (Alt: SN74ALS257AD)
RoHS: Compliant
Min Qty: 40
Container: Tube
Europe - 0
  • 40:€0.9769
  • 80:€0.7999
  • 160:€0.7329
  • 240:€0.6279
  • 400:€0.5859
SN74ALS257ADR
DISTI # SN74ALS257ADR
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R - Tape and Reel (Alt: SN74ALS257ADR)
RoHS: Compliant
Min Qty: 2500
Container: Reel
Americas - 0
  • 2500:$0.5889
  • 5000:$0.5599
  • 10000:$0.5419
  • 15000:$0.5229
  • 25000:$0.5089
SN74ALS257ADR
DISTI # SN74ALS257ADR
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R (Alt: SN74ALS257ADR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel
Europe - 0
  • 2500:€0.8149
  • 5000:€0.6659
  • 10000:€0.6109
  • 15000:€0.5239
  • 25000:€0.4889
SN74ALS257ADG4
DISTI # SN74ALS257ADG4
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube - Rail/Tube (Alt: SN74ALS257ADG4)
RoHS: Compliant
Min Qty: 520
Container: Tube
Americas - 0
  • 520:$0.7059
  • 600:$0.6719
  • 1120:$0.6499
  • 2600:$0.6279
  • 5200:$0.6109
SN74ALS257ADQuadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs1000
  • 1000:$0.5500
  • 750:$0.6200
  • 500:$0.7700
  • 250:$0.9500
  • 100:$1.0300
  • 25:$1.2000
  • 10:$1.3000
  • 1:$1.4600
SN74ALS257ADRQuadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs5000
  • 1000:$0.4600
  • 750:$0.5200
  • 500:$0.6500
  • 250:$0.7900
  • 100:$0.8600
  • 25:$1.0000
  • 10:$1.0800
  • 1:$1.2100
SN74ALS257ADMultiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16
RoHS: Compliant
36173
  • 1000:$0.6500
  • 500:$0.6800
  • 100:$0.7100
  • 25:$0.7400
  • 1:$0.7900
SN74ALS257ADB 
RoHS: Not Compliant
7920
    SN74ALS257ADRMultiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16
    RoHS: Compliant
    75000
    • 1000:$0.5400
    • 500:$0.5700
    • 100:$0.5900
    • 25:$0.6200
    • 1:$0.6600
    SN74ALS257ADR
    DISTI # 595-SN74ALS257ADR
    Encoders, Decoders, Multiplexers & Demultiplexers Tri-State Quad Data
    RoHS: Compliant
    2500
    • 1:$1.3400
    • 10:$1.1400
    • 100:$0.8730
    • 500:$0.7720
    • 1000:$0.6090
    • 2500:$0.5400
    • 10000:$0.5200
    SN74ALS257AD
    DISTI # 595-SN74ALS257AD
    Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 to 1
    RoHS: Compliant
    680
    • 1:$1.6000
    • 10:$1.3700
    • 100:$1.0500
    • 500:$0.9260
    • 1000:$0.7310
    • 2500:$0.6480
    • 10000:$0.6240
    SN74ALS257ADG4
    DISTI # 595-SN74ALS257ADG4
    Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2 Ln To 1 Ln Data SELECTR Mltplxr
    RoHS: Compliant
    0
    • 520:$0.9260
    • 1000:$0.7310
    • 2520:$0.6480
    • 10000:$0.6240
    SN74ALS257ADRG4
    DISTI # 595-SN74ALS257ADRG4
    Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2 Ln To 1 Ln Data SELECTR Mltplxr
    RoHS: Compliant
    0
      SN74ALS257ADE4
      DISTI # 595-SN74ALS257ADE4
      Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
      RoHS: Compliant
      0
        SN74ALS257ADRE4
        DISTI # 595-SN74ALS257ADRE4
        Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
        RoHS: Compliant
        0
          SN74ALS257ADRLOGIC MUX, QUAD, 2-INPUT, ALS-TTL, 16 Pin, Plastic, SOP11
          • 8:$0.5400
          • 1:$0.7200
          SN74ALS257ADRLOGIC MUX, QUAD, 2-INPUT, ALS-TTL, 16 Pin, Plastic, SOP5868
          • 3621:$0.2125
          • 785:$0.2210
          • 1:$0.8500
          SN74ALS257ADR 4299
            SN74ALS257AD 1993
              SN74ALS257ADR 8034
              • 8:$0.6375
              • 33:$0.4144
              • 122:$0.2391
              • 420:$0.2040
              • 908:$0.1785
              • 2158:$0.1657
              SN74ALS257ADR 36
                SN74ALS257AD 140
                  SN74ALS257ADR 1786
                    Bild Teil # Beschreibung
                    KSZ9897RTXI

                    Mfr.#: KSZ9897RTXI

                    OMO.#: OMO-KSZ9897RTXI

                    Ethernet ICs 7-port GigE Managed Switch
                    RB068MM100TFTR

                    Mfr.#: RB068MM100TFTR

                    OMO.#: OMO-RB068MM100TFTR

                    Schottky Diodes & Rectifiers 100V VR 2A 0.87V VF PMDU; SOD-123FL
                    ADUM4138WBRNZ

                    Mfr.#: ADUM4138WBRNZ

                    OMO.#: OMO-ADUM4138WBRNZ

                    Gate Drivers Iso IGBT Gate Driver W/Flyback Controller
                    TPD1E01B04DPYR

                    Mfr.#: TPD1E01B04DPYR

                    OMO.#: OMO-TPD1E01B04DPYR

                    TVS Diodes / ESD Suppressors 1-channel ESD protection diode for USB Type-C and Thunderbolt 3 2-X1SON -40 to 125
                    SP490CN-L/TR

                    Mfr.#: SP490CN-L/TR

                    OMO.#: OMO-SP490CN-L-TR

                    RS-485 Interface IC Full Duplex RS-485 s
                    SP490CN-L/TR

                    Mfr.#: SP490CN-L/TR

                    OMO.#: OMO-SP490CN-L-TR-MAXLINEAR

                    RS-485 Interface IC Full Duplex RS-485 s
                    RB068MM100TFTR

                    Mfr.#: RB068MM100TFTR

                    OMO.#: OMO-RB068MM100TFTR-ROHM-SEMI

                    RB068MM100TF IS THE HIGH RELIABI
                    POE61U-560DG-R

                    Mfr.#: POE61U-560DG-R

                    OMO.#: OMO-POE61U-560DG-R-854

                    Power over Ethernet - PoE 60W 56V 1.1A 3wire w/Gigabit PassivePOE
                    TPD1E01B04DPYR

                    Mfr.#: TPD1E01B04DPYR

                    OMO.#: OMO-TPD1E01B04DPYR-TEXAS-INSTRUMENTS

                    TVS DIODE 3.6V 15V 2X1SON
                    VJ0603Y104KNXAO

                    Mfr.#: VJ0603Y104KNXAO

                    OMO.#: OMO-VJ0603Y104KNXAO-VISHAY

                    Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 0.1uF 25Volt X7R 10%
                    Verfügbarkeit
                    Aktie:
                    648
                    Auf Bestellung:
                    2631
                    Menge eingeben:
                    Der aktuelle Preis von SN74ALS257AD dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
                    Beginnen mit
                    Neueste Produkte
                    Top