Si8937, Si8935 - Delta-Sigma Modulator

Name: Si8937
SKU: Si8937-1521774

Skyworks

The Si8937 by Skyworks is a Delta-Sigma Modulator. Below is the official datasheet preview.

Datasheet Details

Part number	Si8937, Si8935
Manufacturer	Skyworks
File Size	1.48 MB
Description	Delta-Sigma Modulator
Datasheet	Si8935-Skyworks.pdf
Note	This datasheet PDF includes multiple part numbers: Si8937, Si8935. Please refer to the document for exact specifications by model.
Additional preview pages of the Si8937 datasheet.

The Si8935/36/37 are galvanically isolated delta-sigma modulators optimized for voltage sensing.

0 to 2.5 V nominal input voltage.
Modulator clock options - External clock up to 25 MHz (Si8935) - 10 MHz internal clock (Si8936) - 20 MHz internal clock (Si8937).
Typical input offset: ±0.4 mV.
Typical gain error: ±0.05%.
Excellent drift specifications - ±0.5 µV/°C typical offset drift - 9 ppm/°C typical gain drift.
Typical nonlinearity: 0.003%.
Typical SNR: 86 dB.
High common-mode transient immunity: 75 kV/µs.
Au.

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Published: Nov 12, 2023 |