MAX3488AEGSA+

The MAX3488AEGSA+ is a 3.3V powered, ±20KV ESD-protected, 20Mbps and slew-rate-limited RS485/RS422 transceiver in 8 pin SOIC package. It is a ±20KV ESD-protected RS485/422 transceiver, optimized for extended cable runs in noisy environments. It is a full-duplex transceiver. The receiver features a unit-load input impedance allowing up to 32 devices on a single bus. The transceiver includes a fail-safe receiver ensuring that the receiver output (RO) is high when inputs are shorted, open, or connected to a tri-state bus. It features enhanced electrostatic discharge (ESD) protection. The transmitter output and receiver input are protected to ±20KV HBM ESD, ±15KV Air-Gap ESD and ±8KV contact ESD in accordance to IEC 61000-4-2.

• Supply voltage range from 3V to 3.6V
• Supply current is 1.9mA, shutdown supply current is 10µA
• Data rate is 0.25Mbps
• Short-circuit protected outputs
• Hot swap capability eliminates false transitions during power-up or hot insertion
• Allows up to 128 transceivers on the bus
• Operating temperature range from -40°C to +105°C

Applications

Communications & Networking, Industrial

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

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