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This literature is subject to all applicable copyright laws and is not for resale in any manner.NC7SPU04 TinyLogic ULP Unbuffered Inverter June 2002 Revised March 2004 NC7SPU04 TinyLogic ULP Unbuffered Inverter General Description Features The NC7SPU04 is a single unbuffered inverter from 0.9V to 3.6V V supply operation CC Fairchilds Ultra Low Power (ULP) series of TinyLogic. 3.6V overvoltage tolerant I/Os at V from 0.9V to 3.6V CC Ideal for applications where battery life is critical, this prod- t uct is designed for ultra low power consumption within the PD V operating range of 0.9V to 3.6V V . CC CC 4.0 ns typ for 3.0V to 3.6V V CC The internal circuit is composed of a minimum of inverter 5.0 ns typ for 2.3V to 2.7V V CC stages, including the output buffer, to enable ultra low static 6.0 ns typ for 1.65V to 1.95V V CC and dynamic power. 7.0 ns typ for 1.40V to 1.60V V CC The NC7SPU04, for lower drive requirements, is uniquely designed for optimized power and speed, and is fabricated 11.0 ns typ for 1.10V to 1.30V V CC with an advanced CMOS technology to achieve best in 27.0 ns typ for 0.90V V CC class speed operation while maintaining extremely low Power-Off high impedance inputs and outputs CMOS power dissipation. Static Drive (I /I ) OH OL 2.6 mA 3.00V V CC 2.1 mA 2.30V V CC 1.5 mA 1.65V V CC 1.0 mA 1.40V V CC 0.5 mA 1.10V V CC 10 A 0.9V V CC Uses proprietary Quiet Series noise/EMI reduction circuitry Ultra small MicroPak leadfree package Ultra Low dynamic power Ordering Code: Package Product Code Order Number Package Description Supplied As Number Top Mark NC7SPU04P5X MAA05A PU4 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 3k Units on Tape and Reel NC7SPU04L6X MAC06A N3 6-Lead MicroPak, 1.0mm Wide 5k Units on Tape and Reel Battery Life vs. V Supply Voltage CC TinyLogic ULP and ULP-A with up to 50% less power consumption can extend your battery life significantly. Battery Life = (V *I *.9)/(P )/24hrs/day battery battery device 2 Where, P = (I * V ) + (C + C ) * V * f device CC CC PD L CC Assumes ideal 3.6V Lithium Ion battery with current rating of 900mAH and derated 90% and device frequency at 10MHz, with C = 15 pF load L TinyLogic, Quiet Series, and MicroPak are trademarks of Fairchild Semiconductor Corporation. 2004 Fairchild Semiconductor Corporation DS500598 www.fairchildsemi.com