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.)

• 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 creepage distance (8 mm MIN.)

• Embossed tape product: RV1S9353ACCSP-120x#KC0: 2 000 pcs/reel

• Pb-Free product

• Safety standards

• UL approved: No. UL1577, Double protection

• CSA approved: CAN/CSA-C22.2 No.62368-1, Reinforced insulation

• DIN EN 60747-5-5 approved (Option)