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ST485E Datasheet Low Power Rs-485/rs-422 Transceiver

Manufacturer: STMicroelectronics

Overview: www.DataSheet4U.com ST485E ±15KV ESD PROTECTED, LOW POWER RS-485/RS-422 TRANSCEIVER s s s s s s s s s s LOW QUIESCENT CURRENT: 300µA DESIGNED FOR RS-485 INTERFACE APPLICATIONS -7V TO 12V COMMON MODE INPUT VOLTAGE RANGE DRIVER MAINTAINS HIGH IMPEDANCE IN 3-STATE OR WITH THE POWER OFF 70mV TYPICAL INPUT HYSTERESIS 30ns PROPAGATION DELAYS, 5ns SKEW OPERATE FROM A SINGLE 5V SUPPLY CURRENT LIMITING AND THERMAL SHUTDOWN FOR DRIVER OVERLOAD PROTECTION ESD PROTECTION: ±15KV (H.B.M.

General Description

The ST485E is al low power transceiver for RS-485 and RS-422 communication.

Each driver output and receiver input is protected against ±15KV electrostatic discharge (H.B.M.) (ESD) shocks, without latcup.

These parts contain one ORDERING CODES Type ST485ECN ST485EBN ST485EXN ST485ECD ST485EBD ST485EXD ST485ECDR ST485EBDR ST485EXDR Temperature Range 0 to 70 °C -40 to 85 °C -55 to 125 °C 0 to 70 °C -40 to 85 °C -55 to 125 °C 0 to 70 °C -40 to 85 °C -55 to 125 °C Package driver and one receiver in half duplex configuration.

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