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Si8947 Datasheet - Skyworks

Isolated Delta-Sigma Modulator

Si8947 Features

* Low voltage differential input - ±62.5 mV and ±250 mV options

* Modulator clock options - External clock up to 25 MHz (Si8941) - 10 MHz internal clock (Si8946) - 20 MHz internal clock (Si8947)

* Typical input offset: ±50 µV

* Typical gain error: ±0.05%

* Exc

Si8947 General Description

The Si8941/46/47 are galvanically isolated delta-sigma modulators which output a digital signal proportional to the voltage level at the input. The low-voltage differential input is ideal for measuring voltage across a current shunt resistor or for any place where a sensor must be isolated from the .

Si8947 Datasheet (1.42 MB)

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Datasheet Details

Part number:

Si8947

Manufacturer:

Skyworks

File Size:

1.42 MB

Description:

Isolated delta-sigma modulator.
DATA SHEET Si8941/Si8946/Si8947 Isolated Delta-Sigma Modulator for Current Shunt Measurement Applications Industrial, HEV and renewable ene.

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Si8947 Isolated Delta-Sigma Modulator Skyworks

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