NC7SP74集成电路（IC）的触发器规格书PDF中文资料

General Description

The NC7SP74 is a single D-type CMOS Flip-Flop with preset and clear from Fairchild’s Ultra Low Power (ULP) Series of TinyLogic®. Ideal for applications where battery life is critical, this product is designed for ultra low power consumption within the VCC operating range of 0.9V to 3.6V.

Features

■ Space saving US8 surface mount package

■ MicroPak™ Pb-Free leadless package

■ 0.9V to 3.6V VCC supply operation

■ 3.6V overvoltage tolerant I/Os at VCC from 0.9V to 3.6V

■ tPD

3.0 ns typ for 3.0V to 3.6V VCC

4.0 ns typ for 2.3V to 2.7V VCC

5.0 ns typ for 1.65V to 1.95V VCC

6.0 ns typ for 1.40V to 1.60V VCC

9.0 ns typ for 1.10V to 1.30V VCC

24.0 ns typ for 0.90V VCC

■ Power-Off high impedance inputs and outputs

■ Static Drive (IOH/IOL)

±2.6 mA @ 3.00V VCC

±2.1 mA @ 2.30V VCC

±1.5 mA @ 1.65V VCC

±1.0 mA @ 1.40V VCC

±0.5 mA @ 1.10V VCC

±20 µA @ 0.9V VCC

■ Uses patented Quiet Series™ noise/EMI reduction circuitry

■ Ultra low dynamic power