ST4G3234 Description
The ST4G3234 is a dual supply low voltage CMOS 4-BIT BUS BUFFER level translator fabricated with sub-micron silicon gate and five-layer metal wiring C2MOS technology. This IC is intended for one-way asynchronous munication between data buses. The input and output power down protections disable the device when both power supply are down, so that the buses are effectively isolated.