SN74AUP1G80 - Low-Power Single Postitive-Edge-Triggered D-Type Flip-Flop

The AUP family is TI’s premier solution to the industry’s low-power needs inbattery-powered portable applications. This family assures a low static- and dynamic-powerconsumption across the entire V_CC range of 0.8 V to 3.6 V, resulting inincreased battery life (see AUP – The Lowest-Power Family). This product also maintains excellentsignal integrity (see Excellent Signal Integrity).

This is a single positive-edge-triggered D-type flip-flop. When data at the data (D)input meets the setup time requirement, the data is transferred to the Qoutput on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage leveland is not directly related to the rise time of the clock pulse. Following the hold-time interval,data at the D input can be changed without affecting the levels at the outputs.

NanoStar™ package technology is a major breakthrough in IC packaging concepts, using thedie as the package.

This device is fully specified for partial-power-down applications usingI_off. The I_off circuitry disables the outputs whenthe device is powered down. This inhibits current backflow into the device which prevents damage tothe device.

• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
• ESD Performance Tested Per JESD 22
  • 2000-V Human-Body Model
    (A114-B, Class II)
  • 1000-V Charged-Device Model (C101)
• Available in the Texas Instruments NanoStar™ Package
• Low Static-Power Consumption
  (I_CC = 0.9 µA Maximum)
• Low Dynamic-Power Consumption
  (C_pd = 4.3 pF Typical at 3.3 V)
• Low Input Capacitance (C_i = 1.5 pF Typical)
• Low Noise – Overshoot and Undershoot <10% of V_CC
• I_off Supports Partial-Power-Down Mode Operation
• Schmitt-Trigger Action Allows Slow Input Transition and Better Switching Noise Immunity at the Input
  (V_hys = 250 mV Typical at 3.3 V)
• Wide Operating V_CC Range of 0.8 V to 3.6 V
• Optimized for 3.3-V Operation
• 3.6-V I/O Tolerant to Support Mixed-Mode Signal Operation
• t_pd = 4.4 ns Maximum at 3.3 V
• Suitable for Point-to-Point Applications

All trademarks are the property of their respective owners.