Click to expand full text
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
1-of-16 Decoder/Demultiplexer with Address Latch
High–Performance Silicon–Gate CMOS
The MC74HC4514 is identical in pinout to the MC14514B metal–gate CMOS device. The device inputs are compatible with standard CMOS outputs, with pullup resistors; they are compatible with LSTTL outputs. This device consists of a 4–bit storage latch with a Latch Enable and Chip Select input. When a low signal is applied to the Latch Enable input, the Address is stored, and decoded. When the Chip Select input is high, all sixteen outputs are forced to a low level. The Chip Select input is provided to facilitate the chip–select, demultiplexing, and cascading functions.
MC74HC4514 Datasheet
