UT54ACTS74 FLIP-FLOPs Dual D with Clear and Preset

Part Number SMD Part Number Flight Grade LET (MeV-cm^2/mg) TID krad(Si) Input Buffer Supply Voltage Package
UT54ACTS74E 5962-96535 QML-Q, QML-V ≤120 1000 TTL =+3.3V+5V 14-Lead Flat Pack

Datasheet

Application Notes

ADEPT Notifications

The UT54ACTS74E is a a D-type positive triggered flip-flop with a wide supply voltage.

Characterized over full military temperature range, the devices are also QML-Q and -V qualified.  When Preset and Clear are inactive (high), data at the D input meeting the setup time requirement is transferred to the outputs on the positive-going edge of the clock pulse. Following the hold time interval, data at the D input may be changed without affecting the levels at the outputs.

Features:    

  • D-type positive triggered flip-flop
  • TTL Input Buffer
  • 8mA Output Buffer
  • Latchup Immune
  • Low power consumption
  • Wide power supply operating from 3.0V to +5.5V

Applications:

  • Glue logic

Operational Environment

  • Temperature Range: -55°C to +125°C
  • Total Ionizing Dose: <1 Mrad (Si)
  • SEL Immune: ≤120 MeV-cm2/mg

Physical:

  • 14-Lead Ceramic Flatpack

Power:

  • 1.0 mW/MHz

Flight Grade:

  • QML-Q, QML-V

More Information