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SN74ALS21AD

SN74ALS21AD

SN74ALS21AD

Solo por referencia

Nº de pieza SN74ALS21AD
Fabricantes Texas Instruments
Descripción IC GATE AND 2CH 4-INP 14-SOIC
Hoja de datos
Paquete 14-SOIC (0.154", 3.90mm Width)
ECAD
En existencias 16.080 piece(s)
Precio unitario $ 1,1992 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega jun 30 - jul 5 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo SN74ALS21AD por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
  • Para procesar su RFQ, por favor agregue SN74ALS21AD con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de SN74ALS21AD.

Especificaciones SN74ALS21AD

FabricantesTexas Instruments
CategoríaCircuitos integrados - Lógica - Compuertas e inversores
Paquete14-SOIC (0.154", 3.90mm Width)
ECAD
Serie74ALS
Tipo de lógicaAND Gate
Cantidad de circuitos2
Número de entradas4
Caracteristicas-
Suministro de voltaje4.5 V ~ 5.5 V
Actual - Quiescente (Máx)-
Corriente - Salida alta, baja400µA, 8mA
Nivel lógico - bajo0.8V
Nivel lógico - Alto2V
Retraso máximo de propagación @ V, Max CL15ns @ 5V, 50pF
Temperatura de funcionamiento0°C ~ 70°C
Tipo de montajeSurface Mount
Paquete de dispositivo del proveedor14-SOIC
Paquete / caja14-SOIC (0.154", 3.90mm Width)

SN74ALS21AD Packaging

Customized Labels
Sealing
Packing
Insepction

SN74ALS21AD FAQ

  • 1. How to order SN74ALS21AD on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that SN74ALS21AD is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74ALS21AD. All suppliers must pass our qualification reviews before they can publish their products including SN74ALS21AD on Heisener; we pay more attention to the channels and quality of SN74ALS21AD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74ALS21AD price and inventory displayed accurate?
    The price and inventory of SN74ALS21AD fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of SN74ALS21AD?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74ALS21AD we delivered, we will accept the replacement or return of the SN74ALS21AD only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of SN74ALS21AD.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as SN74ALS21AD pin diagram, SN74ALS21AD datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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D183M39Z5UH65L2R D183M39Z5UH65L2R Vishay BC Components, CAP CER 0.018UF 100V Z5U RADIAL, Radial, Disc, 74ALS Ver
381LQ103M050K042 381LQ103M050K042 Cornell Dubilier Electronics (CDE), CAP ALUM 10000UF 20% 50V SNAP, Radial, Can - Snap-In, 74ALS Ver
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MIC2777-44YM5-TR MIC2777-44YM5-TR Microchip Technology, IC SUPERVISOR DUAL MCPWR SOT23-5, SC-74A, SOT-753, 74ALS Ver
UB226KKG01N UB226KKG01N NKK Switches, SWITCH PUSH DPDT 0.4VA 28V, -, 74ALS Ver
RN50E1871BRSL RN50E1871BRSL Vishay Dale, RES 1.87K OHM 1/20W .1% AXIAL, Axial, 74ALS Ver
8LT725Z35PN 8LT725Z35PN Souriau, 8LT 128C 128#22D PIN J/N, -, 74ALS Ver
GTC02R22-22P-025 GTC02R22-22P-025 Amphenol Industrial Operations, GT 4C 4#8 PIN RECP, -, 74ALS Ver
hotISL8488IP ISL8488IP Renesas Electronics America, IC TXRX RS-485/422 8-DIP, 8-DIP (0.300", 7.62mm), 74ALS Ver

SN74ALS21AD Garantías

Service Guarantee

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Quality Guarantee

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

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LOGIC, DUAL 4-INPUT AND GATE, 14SOIC, Logic Family / Base Number:74ALS21, Logic Type:AND, Output Current:8mA, No. of Inputs:4, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Logic Case Style:SOIC, No. of Pins:14Pins, Logic IC RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
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Min Qty: 1
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Quick Inquiry

SN74ALS21AD

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ISO9001:2015, ICAS, IAF, UKAS

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