Analog Devices ADM209ARS

EIA-232-E，RS-232，Single-Ended，V.28 4.5V，9V 5.5V，13.2V 120Kbps SOP SMD mount

Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO24

IC TXRX RS-232 5.0/9.0V 24SSOP

The ADM2xx family of line drivers/receivers is intended for all EIA-232-E and V.28 communications interfaces, especially in applications where +-12 V is not available. The ADM206, ADM211, and ADM213 feature a low power shutdown mode that reduces power dissipation to less than 5 uW, making them ideally suited for battery-powered equipment. The ADM213 has an active low shutdown and an active high receiver-enable control. Two receivers of the ADM213 remain active during shutdown. This feature is useful for ring indicator monitoring.