MAXIM INTEGRATED / ANALOG DEVICES MAX1487ECPA+. Datasheet & Stock

The MAX1487ECPA+ is a ±15KV ESD protected, low power RS485/RS422 transceiver in 8 pin DIP package. This device is used as a low power transceiver for RS485 and RS422 communications in harsh environments. The driver output and receiver input is protected against ±15KV electro static discharge (ESD) shocks without latch-up. The slew rate is not limited allowing it to transmit up to 2.5Mbps. The driver is short circuit current limited and is protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high impedance state. It features fail-safe circuitry which has a logic high receiver output when the receiver input is open.




Supply voltage range from 4.75V to 5.25V

Operating temperature range from 0°C to 70°C

Designed for half duplex communication

Features receiver/driver enable function

Quiescent current is 230μA

Quarter unit load receiver input impedance

Allows up to 128 transceivers on the bus





Applications


Communications & Networking,

Industrial





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