SP491E डाटा शीट PDF( Datasheet )

SP490E / SP491E Enhanced Full-Duplex RS-485 Transceivers Description The SP490E is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 10Mbps. The SP491E is identical to the

SP490E/491E Enhanced Full Duplex RS-485 Transceivers FEATURES • +5V Only • Low Power BiCMOS • Driver/Receiver Enable (SP491E) • RS-485 and RS-422 Drivers/Receivers • Pin Compatible with LTC490

® SP490E/SP491E Enhanced Full Duplex RS-485 Transceivers +5V Only Low Power BiCMOS Driver/Receiver Enable (SP491E) RS-485 and RS-422 Drivers/Receivers Pin Compatible with LTC490 and SN75179 (SP490E) s Pin Co