MC33993DWB - Brand New Freescale / NXP Interface - Specialized
In Stock:899 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
899,
Ready for Immediate Shipping
Brand:Freescale / NXP
Category:Interface - Specialized
Chipdatas Part No.:CD87-MC33993DWB
Manufacturer Part No.:MC33993DWB
Datecode:09+
Package:32-SOIC 0.295", 7.50mm Width
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Description
MC33993DWB is a Multiple Switch Detection Interface designed to detect the closing and opening of up to 22 switch contacts. This product is categorized under Interface - Specialized.
Specifications and features
- Designed to Operate 5.5 V ≤ VPWR ≤ 26 V
- Switch Input Voltage Range -14 V to VPWR, 40 V Max
- Interfaces Directly to Microprocessor Using 3.3 V/5.0 V SPI Protocol
- Selectable Wake-Up on Change of State and Wetting Current (16 mA or 2.0 mA)
- 8 Programmable Inputs (Switches to Battery or Ground) and 14 Switch-to-Ground Inputs
- VPWR Standby Current 100 µA Typical, VDD Standby Current 20 µA Typical
- Active Interrupt (INT) on Change-of-Switch State
Application Scenarios
The Multiple Switch Detection Interface MC33993DWB is ideal for automotive and industrial products that require low sleep-state currents.
Comparison
Advantages- The device is designed to detect up to 22 switch contacts.
- Low quiescent current makes the 33993 ideal for automotive and industrial products requiring low sleep state currents.
- The device has two modes of operation, Sleep and Normal.
Disadvantages- The product is specifically designed for multiple switch detection, so if other functionalities are required, another product might be better suited.
- The maximum input voltage range is limited to 40V.
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download MC33993DWB
- Chipdatas Part: CD87-MC33993DWB
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 16:37 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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Registered Mail(www.singpost.com)
Free shipping without minimum order.