The SP3232ECY-L/TR (manufactured by MaxLinear) is a 120 kbps 5.5 V True RS-232 Transceiver with TSSOP-16 form factor that belongs to the SP3232E Series. It provides a high speed and power-efficient solution to implement RS-232 interfaces in communications applications. This device features ultra-low power consumption, wide supply voltage range from 3.0 V to 5.5 V, low drive power, high EMI susceptibility immunity, and integrated flow control functionalities. It also has anti-glitch logic, compatible with hot plugging, and slew-rate control logic. The integrated protected terminal of the package offers qualified protection against electrostatic discharge.