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Triple Transmitter Quint Receiver RS-232 28-Pin SSOP T/R
Manufacturer Part #: MAX3243CDB
Avnet Manufacturer Part #: MAX3243CDB
The MAX3243 device consists of three line drivers, five line receivers which is ideal for DE-9 DTE interface. ±15-kV ESD (HBM) protection pin to pin (serial- port connection pins, including GND). Flexible power features saves power automatically. Special outputs ROUT2B and INVALID are always enabled to allow checking for ring indicator and valid RS232 input.