Fairchild NC7SP05 Data Handbook

7S 05 Tin y L ic In verter (O en rain tp t)

August 2002 Revised March 2004

NC7SP05 Tiny Logic ULP Inverter (Open Drain Output) General Description Features The NC7SP05 is a single inverter with open drain output ■0.9V to 3.6V VCC supply operation from Fairchild’s Ultra Low Power (ULP) series of

■3.6V overvoltage tolerant I/O’s at VCC from 0.9V to 3.6V

Tiny Logic. Ideal for applications where battery life is criti-

cal, this product is designed for ultra low power consump- t PD

tion within the VCC operating range of 0.9V to 3.6V VCC. 3.0 ns typ for 3.0V to 3.6V VCC The internal circuit is composed of a minimum of inverter 4.0 ns typ for 2.3V to 2.7V VCC stages, including the output buffer, to enable ultra low static

5.0 ns typ for 1.65V to 1.95V VCC

and dynamic power.

6.0 ns typ for 1.40V to 1.60V VCC

The NC7SP05, for lower drive requirements, is uniquely designed for optimized power and speed, and is fabricated 9.0 ns typ for 1.10V to 1.30V VCC with an advanced CMOS technology to achieve best in

24.0 ns typ for 0.90V VCC

class speed operation while maintaining extremely low

CMOS power dissipation. ■Power-Off high impedance inputs and outputs ■Static Drive (IOH/IOL) ±2.6 m A @ 3.00V VCC ±2.1 m A @ 2.30V VCC ±1.5 m A @ 1.65V VCC ±1.0 m A @ 1.40V VCC ±0.5 m A @ 1.10V VCC ±20 µA @ 0.9V VCC ■Uses proprietary Quiet Series noise/EMI reduction circuitry ■Ultra small Micro Pak leadfree package ■Ultra Low dynamic power

Ordering Code:

Package Product Code

Order Number Package Description Supplied As

Number Top Mark

NC7SP05P5X MAA05A P05 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 3k Units on Tape and Reel NC7SP05L6X MAC06A J7 6-Lead Micro Pak, 1.0mm Wide 5k Units on Tape and Reel

Battery Life vs. VCC Supply Voltage

Tiny Logic ULP and ULP-A with up to 50% less power consumption can extend your battery life significantly. Battery Life = (Vbattery *Ibattery*.9)/(Pdevice)/24hrs/day

Where, Pdevice = (ICC * VCC) + (CPD + CL) * VCC Assumes ideal 3.6V Lithium Ion battery with current rating of 900m AH and derated 90% and device frequency at 10MHz, with CL = 15 p F load

Tiny Logic is a registered trademark of Fairchild Semiconductor Corporation. Quiet Series, and Micro Pak are trademarks of Fairchild Semiconductor Corporation.

© 2004 Fairchild Semiconductor Corporation DS500599 www.fairchildsemi.com