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Regular price Dhs. 21.09
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SI8937D-AS4 Automotive Isolated Delta-Sigma Modulator

The SI8937D-AS4 from Skyworks Solutions Inc. is a high-performance automotive-grade isolated delta-sigma modulator designed for demanding industrial and automotive applications. This single-channel modulator features AEC-Q100 qualification, ensuring reliability in harsh automotive environments with an extended operating temperature range of -40°C to 125°C.

Key Features

  • Automotive-Grade Reliability: AEC-Q100 qualified for automotive applications
  • Wide Operating Temperature: -40°C to 125°C (TA) for extreme environments
  • Flexible Power Supply: Single supply operation from 3V to 5.5V
  • Compact Surface Mount Design: 8-SOIC package (7.50mm width) for space-efficient PCB layouts
  • 1-Bit Resolution: Delta-sigma modulation for high-precision signal conversion

Applications

Ideal for automotive sensor interfaces, motor control systems, battery management systems, and industrial automation requiring galvanic isolation and precision analog-to-digital conversion.

Quality & Compliance

This component meets stringent automotive quality standards with AEC-Q100 qualification, making it suitable for safety-critical automotive electronics and long-lifecycle industrial applications.

Product attributes Property Value
Manufacturer Skyworks Solutions Inc.
Product Series
Packaging Tube |
Type Modulator
Number of Channels 1
Resolution (Bits) 1 b
Sampling Rate (Per Second) -
Data Interface -
Voltage Supply Source Single Supply
Voltage - Supply 3V ~ 5.5V, 3V ~ 5.5V
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Grade Automotive
Qualification AEC-Q100
Package / Case 8-SOIC (0.295", 7.50mm Width)
Supplier Device Package 8-SOIC