company blog about Renesas Optocouplers RV1S9353ACCSP-120V#SC0 Optically Isolated Delta-Sigma Modulator

Renesas Optocouplers RV1S9353ACCSP-120V#SC0 Optically Isolated Delta-Sigma Modulator

Product Description
RV1S9353ACCSP-120V#SC0 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 is 13.8bits with a Sinc3 digital filter.The RV1S9353A is designed specifically for high common mode transient immunity and high linearity. The RV1S9353A is suitable for current sensing and voltage sensing in motor drives.

Feature
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 μV/°C MAX.)
Output Clock Frequency (fCLK = 10 MHz TYP.)
High common mode transient immunity (CMR = 15 kV/μs MIN.)
Long creepage distance (8 mm MIN.)
Pb-Free product

Applications
AC Servo, inverter
Solar inverter
Measurement equipment