The Renesas Electronics RS-232 Transmitters/Receivers provide ESD protection on transmitter outputs and receiver inputs. Targeted applications are notebook and laptop computers in which the low operational power consumption and even lower standby power consumption is critical. Efficient on-chip charge pumps, coupled with manual and automatic power-down functions.

Manual and automatic power-down features
Ensured mouse driveability
Receiver hysteresis for improved noise immunity
Pb-free