MC33978AEK

MC33978AEK
Mfr. #:
MC33978AEK
Fabricante:
NXP / Freescale
Descripción:
Interface - Specialized MC33978AEK/HSOP32///TUBE MULTIPLE DP
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
Atributo del producto
Valor de atributo
Fabricante:
NXP
Categoria de producto:
Interfaz: especializada
RoHS:
Y
Escribe:
Interfaz de detección de interruptores
Embalaje:
Tubo
Producto:
Switch Detectors
Marca:
NXP / Freescale
Tipo de interfaz:
Serie, SPI
Sensible a la humedad:
Yes
Tipo de producto:
Interfaz: especializada
Protocolo admitido:
SPI
Cantidad de paquete de fábrica:
42
Subcategoría:
Circuitos integrados de interfaz
Parte # Alias:
935320644574
Unidad de peso:
0.017334 oz
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
Imagen Parte # Descripción
DRV8872DDARQ1

Mfr.#: DRV8872DDARQ1

OMO.#: OMO-DRV8872DDARQ1

Motor / Motion / Ignition Controllers & Drivers 3.6A Brush DC Motor Drver W/Fault Report
ESD204DQAR

Mfr.#: ESD204DQAR

OMO.#: OMO-ESD204DQAR

TVS Diodes / ESD Suppressors 4-Channel Low-Capacitance Surge and ESD Protection Diode 10-USON -40 to 125
SN6505BDBVR

Mfr.#: SN6505BDBVR

OMO.#: OMO-SN6505BDBVR

Power Management Specialized - PMIC Transformer driver for isolated power
BAS21GWX

Mfr.#: BAS21GWX

OMO.#: OMO-BAS21GWX

Diodes - General Purpose, Power, Switching High-voltage switching diode - 3k Reel
LM5176PWPT

Mfr.#: LM5176PWPT

OMO.#: OMO-LM5176PWPT

Switching Controllers .5-55VIN 4 SWITCH BUCK-BOOST CONTROLLER
DLW32MH201XK2L

Mfr.#: DLW32MH201XK2L

OMO.#: OMO-DLW32MH201XK2L

Common Mode Chokes / Filters 1210 50VDC 200uH 70mA AEC-Q200
145-0701-811

Mfr.#: 145-0701-811

OMO.#: OMO-145-0701-811

RF Connectors / Coaxial Connectors End Launch Jack 2.92 Solder Type
LM5176PWPT

Mfr.#: LM5176PWPT

OMO.#: OMO-LM5176PWPT-TEXAS-INSTRUMENTS

.5-55VIN 4 SWITCH BUCK-BOOST CON
145-0701-811

Mfr.#: 145-0701-811

OMO.#: OMO-145-0701-811-BEL

RF Connectors / Coaxial Connectors End Launch Jack 2.92 Solder Type
ESD204DQAR

Mfr.#: ESD204DQAR

OMO.#: OMO-ESD204DQAR-TEXAS-INSTRUMENTS

4-CHANNEL LOW-CAPACITANCE SURGE
Disponibilidad
Valores:
293
En orden:
2276
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
3,76 US$
3,76 US$
10
3,40 US$
34,00 US$
25
3,05 US$
76,25 US$
100
2,82 US$
282,00 US$
250
2,77 US$
692,50 US$
500
2,45 US$
1 225,00 US$
1000
2,14 US$
2 140,00 US$
2000
2,06 US$
4 120,00 US$
5000
1,98 US$
9 900,00 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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