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ST485E

ST Microelectronics
Part Number ST485E
Manufacturer ST Microelectronics
Description LOW POWER RS-485/RS-422 TRANSCEIVER
Published Mar 21, 2007
Detailed Description com ST485E ±15KV ESD PROTECTED, LOW POWER RS-485/RS-422 TRANSCEIVER s s s s s s s s s s LOW QUIES...
Datasheet PDF File ST485E PDF File

ST485E
ST485E


Overview
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.
) ±8KV (IEC-1000-4-2 CONTACT DISCHARGE) ALLOWS UP TO 64 TRANSCEIVERS ON THE BUS DIP SOP DESCRIPTION The ST485E is al low power transceiver for RS-485 and RS-422 communication.
Each driver output and receiver inpu...



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