Component Sense is one of the Worlds largest stocking distributors of Electronic Components.
All of our stock is guaranteed, new and un-used with 12 months warranty! Why use Component Sense?
-
100% Counterfeit Free
-
Send us your BOM for FREE analysis and enjoy instant savings
-
Same day shipping and World-wide Delivery
-
We accept all major Credit / Debit cards, PayPal and bank transfers.
Need help?
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Speak to our support team with live chat
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MCZ33972AEWR2
MCZ33972AEWR2
part also known as MC33972ATEWR2, MC33972TEWR2
Multiple Switch Detection Interface with Suppressed Wake-Up Automotive 32-Pin SOIC
Datasheet 1
The 33972 Multiple Switch Detection Interface with suppressed wake-up is designed to detect the closing and opening of up to 22 switch contacts. The switch status, either open or closed, is transferred to the microprocessor unit (MCU) through a serial peripheral interface (SPI). The device also features a 22-to-1 analog multiplexer for reading inputs as analog. The analog input signal is buffered and provided on the AMUX output pin for the MCU to read. The 33972 device has two modes of operation, Normal and Sleep. Normal mode allows programming of the device and supplies switch contacts with pull-up or pull-down current as it monitors switch change of state. The Sleep mode provides low quiescent current, which makes the 33972 ideal for automotive and industrial products requiring low sleep-state currents
Manufacturer: Freescale Semiconductor
Date Code: 1316 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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Quantity in Stock: 412
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Manufacturer: Freescale Semiconductor
Date Code: 1332/1336 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1324/1327 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1328/1329 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1317/1318 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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USA
Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1324/1326 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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USA
Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1324/1326 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1330/1332 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1327/1328 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1317/1324 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
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Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1318/1319 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1317/1324 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1318/1319 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1316/1317 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1318/1319 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1326 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1327 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 1000
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Manufacturer: Freescale Semiconductor
Date Code: 1330 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 2000
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Manufacturer: Freescale Semiconductor
Date Code: 1316 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 2000
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Manufacturer: Freescale Semiconductor
Date Code: 1328 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 2000
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Manufacturer: Freescale Semiconductor
Date Code: 1316 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 2000
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Manufacturer: Freescale Semiconductor
Date Code: 1328 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 3000
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Manufacturer: Freescale Semiconductor
Date Code: 1316 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 3000
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Manufacturer: Freescale Semiconductor
Date Code: 1317 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 5000
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Manufacturer: Freescale Semiconductor
Date Code: 1316 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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USA
Quantity in Stock: 8995
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Manufacturer: Freescale Semiconductor
Date Code: 1234 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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Quantity in Stock: 13000
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Manufacturer: Freescale Semiconductor
Date Code: 1330 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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USA
Quantity in Stock: 13000
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Manufacturer: Freescale Semiconductor
Date Code: 1319 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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USA
Quantity in Stock: 14000
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Manufacturer: Freescale Semiconductor
Date Code: 1316 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 14000
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Manufacturer: Freescale Semiconductor
Date Code: 1318 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 17000
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Manufacturer: Freescale Semiconductor
Date Code: 1234 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 20000
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Manufacturer: Freescale Semiconductor
Date Code: 1317 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 22000
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Manufacturer: Freescale Semiconductor
Date Code: 1329 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 22000
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Manufacturer: Freescale Semiconductor
Date Code: 1328 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 22000
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Manufacturer: Freescale Semiconductor
Date Code: 1326 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 26000
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Manufacturer: Freescale Semiconductor
Date Code: 1327 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
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USA
Quantity in Stock: 28000
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Manufacturer: Freescale Semiconductor
Date Code: 1332 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 37592
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Manufacturer: Freescale Semiconductor
Date Code: 1324 RoHS: Yes Dispatches from United Kingdom
Shipping estimate $26.10
to
USA
Quantity in Stock: 41000
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Component Sense is one of the Worlds largest stocking distributors of Electronic Components.
All of our stock is guaranteed, new and un-used with 12 months warranty! Why use Component Sense?
-
100% Counterfeit Free
-
Send us your BOM for FREE analysis and enjoy instant savings
-
Same day shipping and World-wide Delivery
-
We accept all major Credit / Debit cards, PayPal and bank transfers.
Need help?
-
Speak to our support team with live chat
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Give us a call
- UK +44 (0)345 643 2003
- USA 1-800-792-9604
- Int'l +44 (0)345 643 2003
-
Fill out the form on our contact us page and we will get back to you.
-
We aim to quote you in 20 minutes.
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