DESCRIPTION
The UT54ACS279 and the UT54ACTS279 contain four basic S-R flip-flop latches. Under conventional operation, the S-R inputs are normally held high. When the S input is pulsed low, the Q output will be set high. When R is pulsed low, the Q output will be reset low. If the S-R inputs are taken low simultaneously, the Q output is unpredictable.
The devices are characterized over full military temperature range of -55°C to +125°C.

FEATURES
■ 1.2μ CMOS
   - Latchup immune
■ High speed
■ Low power consumption
■ Single 5 volt supply
■ Available QML Q or V processes
■ Flexible package
   - 16-pin DIP
   - 16-lead flatpack
■ UT54ACS279- SMD 5962-96580
■ UT54ACTS279 - SMD 5962-96581