The UCN5816A and UCN5816EP 4-to-16 line latched decoder/ drivers combine low-power CMOS inputs and logic with 16 highcurrent, high-voltage bipolar outputs. The CMOS inputs cause minimal loading and are compatible with standard CMOS, PMOS, and NMOS logic. TTL or DTL circuits may require the use of appropriate pull-up resistors to ensure an input logic high. The logic operates over a supply range of 5 V to 12 V. A CHIP ENABLE function can be used with two devices for 5-to-32 line decoding applications.