ADM3252E

Data Sheet Isolated, Dual Channel, RS-232 Line Driver/Receiver ADM3252E 10µF 0.1µF 10515-001 FEATURES 2.5 kV fully isolated (power and data) RS-232 transceiver isoPower integrated, isolated dc-to-dc converter Operational from single 3.3 V or 5 V supply 460 kbps data rate 2 × Tx and 2 × Rx channels Meets EIA/TIA-232E specifications ESD protection to IEC 61000-4-2 on RINx and TOUTx pins Contact discharge: ±8 kV Air gap discharge: ±15 kV 0.1 μF charge pump capacitors High common-mode transient immunity: >25 kV/μs Safety and regulatory approvals (pending) UL recognition 2500 V rms for 1 minute per UL 1577 VDE certificate of conformity IEC 60747-5-2 (VDE 0884, Part 2) VIORM = 560 V peak CSA Component Acceptance Notice #5A Operating temperature range: −40°C to +85°C 44-ball chip scale package ball grid array (CSP_BGA) APPLICATIONS Isolated RS-232 interface High noise data communications Industrial communications Industrial/telecommunications diagnostic ports Medical equipment ...