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RV1S9353A - Optically Isolated Delta-Sigma Modulator

General Description

The RV1S9353A is an optically isolated Delta

Sigma Modulator that includes high-Accuracy A/D convertor and converts an analog voltage input into one-bit data stream.

The RV1S9353A provides Effective Number of Bit (ENOB) is 13.8bits (typ) with a Sinc3 digital filter.

Key Features

  • Internal Reference Voltage Tolerance (GE = 0.5 % TYP. ).
  • Effective Number of Bit (ENOB = 13.8 bits TYP. ).
  • Operating Ambient Temperature (TA = 40 to 110 C).
  • Non-linearity (INL = 25 LSB MAX. ).
  • Input Offset Voltage (VOS = 2 mV MAX. ).
  • Input Offset Voltage Drift vs. Temperature (dVos/dTA = 2.5 V/C MAX. ).
  • Output Clock Frequency (fCLK = 10 MHz TYP. ).
  • High common mode transient immunity (CMR = 15 kV/s MIN. ).
  • Long cr.

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Datasheet Details

Part number RV1S9353A
Manufacturer Renesas
File Size 1.71 MB
Description Optically Isolated Delta-Sigma Modulator
Datasheet download datasheet RV1S9353A Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Preliminary Data Sheet RV1S9353A Optically Isolated Delta-Sigma Modulator R08DS0174EJ0100 Rev.1.00 Mar 23, 2020 DESCRIPTION The RV1S9353A is an optically isolated Delta – Sigma Modulator that includes high-Accuracy A/D convertor and converts an analog voltage input into one-bit data stream. The RV1S9353A provides Effective Number of Bit (ENOB) is 13.8bits (typ) with a Sinc3 digital filter. The RV1S9353A is designed specifically for high common mode transient immunity (CMR) and high linearity (nonlinearity). The RV1S9353A is suitable for current sensing and voltage sensing in motor drives. FEATURES • Internal Reference Voltage Tolerance (GE = 0.5 % TYP.) • Effective Number of Bit (ENOB = 13.8 bits TYP.