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MC33978AEK

MC33978AEK
Mfr. #:
MC33978AEK
Fabricante:
NXP Semiconductors
Descripción:
Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32, Rail
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
MC33978AEK Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
MC33978AEK más información MC33978AEK Product Details
Atributo del producto
Valor de atributo
Fabricante
Semiconductor de Freescale - NXP
categoria de producto
Interfaz: especializada
Serie
-
Escribe
-
embalaje
Embalaje alternativo de tubo
Paquete-Estuche
32-BSSOP (0.295", 7.50mm Width) Exposed Pad
Temperatura de funcionamiento
-
Tipo de montaje
Montaje superficial
Aplicaciones
Detección de múltiples interruptores
Interfaz
SPI
Suministro de voltaje
3 V ~ 5.25 V
Paquete de dispositivo de proveedor
32-SOIC Exposed Pad
Suministro de corriente
-
Número de entradas
-
Detección de proximidad
-
Canales de controlador de LED
-
Resolución
-
Tags
MC33978A, MC33978, MC3397, MC339, MC33, MC3
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
***escale Semiconductor
Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32, Rail
***ure Electronics
Multiple Switch Detection Interface; SOIC-EP 32PIN
***ical
22 Channel Multiple Switch Detection Interface
***i-Key
IC INTERFACE SW DETECT 32-SOICW
MC33978/34978 Switch Detection Interface ICs
NXP MC33978/34978 Switch Detection Interface ICs are a multiple switch detection interface (MSDI) device which is designed to detect the closing and opening of up to 22 switch contacts in automotive or industrial environments. The switch status, either open or closed, is transferred to the microprocessor unit (MCU) through a serial peripheral interface (SPI). This SMARTMOS device also features a 24-to-1 analog multiplexer for reading analog inputs. The analog input signal is buffered and provided on the analog multiplexer (AMUX) output pin for the MCU to read. Individually selectable input currents are available in Normal and Low-Power Mode (LPM), as needed in the application. A battery and temperature monitor are included in the IC and are available via the AMUX pin. This product interfaces with any microcontroller that supports SPI communications.Learn More
Parte # Mfg. Descripción Valores Precio
MC33978AEK
DISTI # V99:2348_07185642		NXP SemiconductorsMultiple Switch Detection Interface Automotive
RoHS: Compliant		5
  • 1008:$2.0680
  • 504:$2.3350
  • 126:$2.6280
  • 42:$2.8090
  • 1:$3.3330
MC33978AEK
DISTI # MC33978AEK-ND		NXP SemiconductorsIC INTERFACE SW DETECT 32-SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		1221In Stock
  • 1008:$2.2117
  • 504:$2.6225
  • 126:$3.0806
  • 42:$3.5545
  • 10:$3.7600
  • 1:$4.1900
MC33978AEKR2
DISTI # MC33978AEKR2-ND		NXP SemiconductorsIC INTERFACE SW DETECT 32-SOIC
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 1000:$2.6067
MC33978AEK
DISTI # C1S537101639230		NXP Semiconductors22 Channel Multiple Switch Detection Interface
RoHS: Compliant		5
  • 1:$3.3330
MC33978AEK
DISTI # 25860788		NXP SemiconductorsMultiple Switch Detection Interface Automotive
RoHS: Compliant		5
  • 3:$3.3330
MC33978AEK
DISTI # MC33978AEK		NXP SemiconductorsMultiple Switch Detection Interface 32-Pin SOICW-EP Rail (Alt: MC33978AEK)
RoHS: Compliant
Min Qty: 1		Europe - 236
  • 1:€2.3900
  • 10:€2.1900
  • 25:€2.0900
  • 50:€2.0900
  • 100:€1.9900
  • 500:€1.8900
  • 1000:€1.7900
MC33978AEKR2
DISTI # MC33978AEKR2		NXP SemiconductorsMultiple Switch Detection Interface 32-Pin SOICW-EP T/R (Alt: MC33978AEKR2)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Asia - 10000
  • 1000:$2.1400
  • 2000:$2.0806
  • 3000:$2.0243
  • 5000:$1.9710
  • 10000:$1.9454
  • 25000:$1.9205
  • 50000:$1.8725
MC33978AEK
DISTI # MC33978AEK		NXP SemiconductorsMultiple Switch Detection Interface 32-Pin SOICW-EP Rail - Rail/Tube (Alt: MC33978AEK)
RoHS: Compliant
Min Qty: 1596
Container: Tube		Americas - 0
  • 1596:$2.2900
  • 1680:$2.1900
  • 3276:$2.0900
  • 7980:$1.9900
  • 15960:$1.9900
MC33978AEKR2
DISTI # MC33978AEKR2		NXP SemiconductorsMultiple Switch Detection Interface 32-Pin SOICW-EP T/R - Tape and Reel (Alt: MC33978AEKR2)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$2.2900
  • 4000:$2.1900
  • 6000:$2.0900
  • 10000:$1.9900
  • 20000:$1.9900
MC33978AEKR2
DISTI # MC33978AEKR2		NXP SemiconductorsMultiple Switch Detection Interface 32-Pin SOICW-EP T/R (Alt: MC33978AEKR2)
RoHS: Compliant
Min Qty: 1000
Container: Tape and Reel		Europe - 0
  • 1000:€2.1900
  • 2000:€2.0900
  • 4000:€2.0900
  • 6000:€1.8900
  • 10000:€1.7900
MC33978AEK
DISTI # 31AC6616		NXP SemiconductorsSPI SWITCH DETECTION INTERFACE, WSOIC-8,IC Interface Type:SPI,Interface Applications:HVAC, Gasoline Engine Mgmt, Lighting, PLC, SBC, Ethernet switch, I/O & Process/Temperature Control,Supply Voltage Min:3V,Supply Voltage RoHS Compliant: Yes30
  • 1:$3.7600
  • 10:$3.4000
  • 25:$3.0500
  • 50:$2.9400
  • 100:$2.8200
  • 250:$2.7700
  • 500:$2.4500
MC33978AEKR2
DISTI # 56Y1622		NXP SemiconductorsSwitch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 320
  • 1:$3.2200
  • 10:$3.0200
  • 25:$2.8700
  • 100:$2.7300
MC33978AEKR2
DISTI # 61AC0287		NXP SemiconductorsSWITCH DETECTION INTERFACE, SPI, HSOIC32,IC Interface Type:SPI,Interface Applications:Automotive Systems, HVAC, Industrial Control Systems, Lighting, PLC, Process Control,Supply Voltage Min:4.5V,Supply Voltage Max:36V,Interface RoHS Compliant: Yes1000
  • 1:$3.7600
  • 10:$3.4000
  • 25:$3.0500
  • 50:$2.9400
  • 100:$2.8200
  • 250:$2.7700
  • 500:$2.4500
  • 1000:$2.1400
MC33978AEK
DISTI # 841-MC33978AEK		NXP SemiconductorsInterface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32
RoHS: Compliant		390
  • 1:$3.7600
  • 10:$3.4000
  • 25:$3.0500
  • 100:$2.8200
  • 250:$2.7700
  • 500:$2.4500
  • 1000:$2.1400
  • 2000:$2.0600
MC33978AEKR2
DISTI # 841-MC33978AEKR2		NXP SemiconductorsInterface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32
RoHS: Compliant		505
  • 1:$3.7600
  • 10:$3.4000
  • 25:$3.0500
  • 100:$2.8200
  • 250:$2.7700
  • 500:$2.4500
  • 1000:$2.1400
  • 2000:$2.0600
MC33978AEK
DISTI # 2776214		NXP SemiconductorsSPI SWITCH DETECTION INTERFACE, WSOIC-8
RoHS: Compliant		30
  • 1:£2.8400
  • 10:£2.5700
  • 25:£2.3000
  • 50:£2.2200
  • 100:£2.1300
MC33978AEKR2
DISTI # 2890509		NXP SemiconductorsSWITCH DETECTION INTERFACE, SPI, HSOIC32
RoHS: Compliant		1000
  • 1:£3.2000
  • 10:£2.5700
  • 25:£2.3100
  • 50:£2.2300
  • 100:£2.1400
MC33978AEK
DISTI # XSKDRABS0012198		NXP Semiconductors 
RoHS: Compliant		170
  • 168:$3.7900
  • 170:$3.5400
MC33978AEK
DISTI # 2776214		NXP SemiconductorsSPI SWITCH DETECTION INTERFACE, WSOIC-8
RoHS: Compliant		30
  • 1:$5.7600
  • 10:$5.2100
  • 25:$4.6600
  • 50:$4.2900
  • 100:$4.0500
  • 250:$3.8400
  • 500:$3.6500
  • 1000:$3.4800
MC33978AEKR2
DISTI # 2890509		NXP SemiconductorsSWITCH DETECTION INTERFACE, SPI, HSOIC32
RoHS: Compliant		1000
  • 1:$5.7600
  • 10:$5.2100
  • 25:$4.6600
  • 50:$4.2900
  • 100:$4.0500
  • 250:$3.8400
  • 500:$3.6500
  • 1000:$3.4800
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MC33978AEK

Mfr.#: MC33978AEK

OMO.#: OMO-MC33978AEK

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Mfr.#: MC33911BAC

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Mfr.#: MC33984CHFKR2

OMO.#: OMO-MC33984CHFKR2

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Mfr.#: MC33981BHFKR2

OMO.#: OMO-MC33981BHFKR2

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Mfr.#: MC33989PEG/R2

OMO.#: OMO-MC33989PEG-R2-1190

 CAN 1MBd Sleep/Standby/Stop 5V/9V/12V/15V/18V/24V 28-Pin SOIC W T/R - Tape and Reel (Alt: MC33989PEGR2)
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Mfr.#: MC33901SEFR2

OMO.#: OMO-MC33901SEFR2-NXP-SEMICONDUCTORS

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Mfr.#: MC33908AE

OMO.#: OMO-MC33908AE-NXP-SEMICONDUCTORS

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MC33972EW

Mfr.#: MC33972EW

OMO.#: OMO-MC33972EW-NXP-SEMICONDUCTORS

 IC SWITCH DETECT SPI 32-SOIC
MC33993DWBR2

Mfr.#: MC33993DWBR2

OMO.#: OMO-MC33993DWBR2-NXP-SEMICONDUCTORS

 IC SWITCH I/O INTERFACE 32-SOIC
MC3398AGY-Z

Mfr.#: MC3398AGY-Z

OMO.#: OMO-MC3398AGY-Z-1190

 Nuevo y original
Disponibilidad
Valores:
Available
En orden:
2000
Ingrese la cantidad:
El precio actual de MC33978AEK 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]
Precio de referencia (USD)
Cantidad
Precio unitario
Ext. Precio
1
2,98 US$
2,98 US$
10
2,84 US$
28,36 US$
100
2,69 US$
268,65 US$
500
2,54 US$
1 268,65 US$
1000
2,39 US$
2 388,00 US$
Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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