Preliminary Data Sheet RV1S9353A R08DS0174EJ0100 Rev.1.00 Optically Isolated Delta-Sigma Modulator Mar 23, 2020 DESCRIPTION The RV1S9353A is an optical y 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 specifical y 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 PIN CONNECTION • Internal Reference Voltage Tolerance (GE = 0.5 % TYP.) (Top View) • Effective Number of Bit (ENOB = 13.8 bits TYP.) 8 7 6 5 • Operating Ambient Temperature (TA = 40 to 110 C) 1. VDD1 • Non-linearity (INL = 25 LSB MAX.) 2. VIN+ 3. V • Input Offset Voltage (VOS = 2 mV MAX.) IN- Decorder LD 4. GND1 IE • Input Offset Voltage Drift vs. Temperature (dVos/dTA = 2.5 V/C MAX.) H S 5. GND2 A/D Converter • Output Clock Frequency (f 6. MDAT CLK = 10 MHz TYP.) 7. MCLK • High common mode transient immunity (CMR = 15 kV/s MIN.) 8. VDD2 • Long creepage distance (8 mm MIN.) 1 2 3 4 • 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) APPLICATIONS • AC Servo, inverter • Solar inverter • Measurement equipment Start of mass production Mar.2020 R08DS0174EJ0100 Rev.1.00 Page 1 of 19 Mar 23, 2020
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