Supply Voltage and Ground on Corner

Pins To Simplify P-C Board Layout

description

The SN54LS376 and SN74LS376 bistable latches are

electrically and functionally identical to the

SN54LS75 and SN74LS75, respectively. Only the

arrangement of the terminals hes been changed in the

SN54L5375 and SN74L5375.

These latches are ideally suited for use as temporary

storage for binary information between processing

units and input/output or indicator units. Informa-

tion present at a data (D) input is transferred to the Q

output when the enable (C) is high and the Q output

will follow the data input as long as the enable

remains high. When the enable goes low, the informa-

tion Ithat was present at the data input at the time

the transition occurred} is retained at the Q output

until the enable goes high.

All inputs are diode-clamped to minimize transmission-

fine effects and simplify system design. The SN54LS375

is charactenzed for operation over the full military

temperature range of - 56°C to 125°C; SN74LS375 is

characterized for operation from 0°C to 70°C.