AD7401YRWZ

AD7401 is a second-order, sigma-delta (Σ-Δ) modulator that converts an analog input signal into a high speed, 1-bit data stream with on-chip digital isolation based on Analog Devices, Inc., iCoupler® technology. Typical application includes AC motor controls, data acquisition systems and A/D + opto-isolator replacements.

• 20MHz maximum external clock rate
• Second-order modulator, 16bits no missing codes
• ±2LSB INL typical at 16bits, 3.5μV/°C maximum offset drift
• On-board digital isolator and on-board reference
• Low power operation: 20mA maximum at 5.25V
• Safety and regulatory approvals: UL recognition 5000V rms for 1 minute per UL 1577
• CSA Component Acceptance Notice #5A
• VDE certificate of conformity DIN V VDE V 0884-10 (VDE V 0884-10):2006-12, VIORM = 891V peak
• 16 lead SOIC package
• Operating temperature range from -40 to 105°C

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party