ADM2485
ADM2485 is High Speed Isolated RS-485 Transceiver manufactured by Analog Devices.
FEATURES
Half-duplex, isolated RS-485 transceiver Integrated oscillator driver for external transformer PROFIBUS® pliant plies with ANSI/TIA/EIA RS-485-A-98 and
ISO 8482:1987(E) Data rate: 16 Mbps 5 V or 3.3 V operation (VDD1) 50 nodes on bus High mon-mode transient immunity: >25 k V/μs Isolated DE OUT status output Thermal shutdown protection Safety and regulatory approvals
UL recognition: 2500 V rms for 1 minute per UL 1577 VDE Certificate of Conformity
DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 Reinforced insulation, VIORM = 560 V peak Operating temperature range:
- 40°C to +85°C Wide-body, 16-lead SOIC package
APPLICATIONS
Isolated RS-485/RS-422 interfaces PROFIBUS networks Industrial field networks Multipoint data transmission systems
GENERAL DESCRIPTION
The ADM2485 differential bus transceiver is an integrated, galvanically isolated ponent designed for bidirectional data...
