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MM74C923WMX

MM74C923WMX
Mfr. #:
MM74C923WMX
Fabricante:
ON Semiconductor / Fairchild
Descripción:
Encoders, Decoders, Multiplexers & Demultiplexers 20-Key Encoder
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
MM74C923WMX Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Atributo del producto
Valor de atributo
Fabricante:
EN Semiconductor
Categoria de producto:
Codificadores, decodificadores, multiplexores y demultiplexores
RoHS:
Y
Producto:
Decodificadores, codificadores, multiplexores y demultiplexores
Familia lógica:
74C
Número de bits:
4 bit
Número de líneas de entrada:
8 Input
Número de líneas de salida:
5 Output
Tiempo de retardo de propagación:
150 ns at 5 V, 80 ns at 10 V, 60 ns at 15 V
Voltaje de suministro - Min:
3 V
Voltaje de suministro - Máx:
15 V
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOIC-20
Embalaje:
Carrete
Función:
20-Key encoder
Altura:
2.35 mm
Voltaje de entrada:
3.5 V to 1.5 V
Longitud:
13 mm
Numero de circuitos:
Único
Corriente de salida:
3.6 mA
Tensión de salida:
- 0.3 V to Vcc + 0.3 V
Ancho:
7.6 mm
Marca:
ON Semiconductor / Fairchild
Tipo de lógica:
Codificador
Voltaje de suministro operativo:
3 V to 15 V
Pd - Disipación de energía:
700 mW
Tipo de producto:
Codificadores, decodificadores, multiplexores y demultiplexores
Cantidad de paquete de fábrica:
1000
Subcategoría:
Circuitos integrados lógicos
Parte # Alias:
MM74C923WMX_NL
Unidad de peso:
0.028254 oz
Tags
MM74C923W, MM74C923, MM74C92, MM74C9, MM74C, MM74, MM7
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
***ical
Encoder 1-to-5 Key CMOS 20-Pin SOIC W T/R
***i-Key
IC ENCODER 20-KEY 20-SOIC
***ark
TAPE REEL \ 20 KEY KEYBOARD ENCODER
***rida Circuit
IC ENCODER 20-KEY 3/15V 20-SOI
***eco
20 KEY KEYBOARD ENCODER <AZ
***inecomponents.com
20 KEY KEYBOARD ENCODER
***th Star Micro
The MM74C922 and MM74C923 CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches. The keyboard scan can be implemented by either an external clock or external capacitor. These encoders also have on-chip pull-up devices which permit switches with up to 50 kohm on resistance to be used. No diodes in the switch array are needed to eliminate ghost switches. The internal debounce circuit needs only a single external capacitor and can be defeated by omitting the capacitor. A Data Available output goes to a high level when a valid keyboard entry has been made. The Data Available output returns to a low level when the entered key is released, even if another key is depressed. The Data Available will return high to indicate acceptance of the new key after a normal debounce period; this two-key roll-over is provided between any two switches. An internal register remembers the last key pressed even after the key is released Product Highlights: 50 kohm maximum switch on resistance On or off chip clock On-chip row pull-up devices 2 key roll-over Keybounce elimination with single capacitor Last key register at outputs 3-STATE output LPTTL compatible Wide supply range: 3V to 15V Low power consumption
Parte # Mfg. Descripción Valores Precio
MM74C923WMX
DISTI # MM74C923WMX-ND		ON SemiconductorIC ENCODER 20-KEY 20-SOIC
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		Limited Supply - Call
    MM74C923WMX
    DISTI # 78K6039    		ON SemiconductorIC,Encoder,CMOS,SOP,20PIN,PLASTIC RoHS Compliant: Yes0
      MM74C923WMX
      DISTI # 512-MM74C923WMX      		ON SemiconductorEncoders, Decoders, Multiplexers & Demultiplexers 20-Key Encoder
      RoHS: Compliant      		0
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        MM74C923WMX

        Mfr.#: MM74C923WMX

        OMO.#: OMO-MM74C923WMX-ON-SEMICONDUCTOR

        		 IC ENCODER 20-KEY 20-SOIC
        Disponibilidad
        Valores:
        Available
        En orden:
        3000
        Ingrese la cantidad:
        El precio actual de MM74C923WMX es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
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