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NC7SP125P5X
Revised March 2004 NC7SP125 TinyLogic ULP Buffer with 3-STATE Output General Description Features The NC7SP125 is a single Buffer with 3-STATE output 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. s 0.9V to 3.6V VCC supply operation s 3.6V overvoltage tolerant I/O’s at VCC from 0.9V to 3.6V s tPD 3 ns typ for 3.0V to 3.6V VCC The internal circuit is composed of a minimum of inverter stages, including the output buffer, to enable ultra low static and dynamic power. 4 ns typ for 2.3V to 2.7V VCC The NC7SP125, for lower drive requirements, is uniquely designed for optimized power and speed, and is fabricated with an advanced CMOS technology to achieve best in class speed operation while maintaining extremely low CMOS power dissipation. 6 ns typ for 1.40V to 1.60V VCC 5 ns typ for 1.65V to 1.95V VCC 10 ns typ for 1.10V to 1.30V VCC 26 ns typ for 0.90V VCC s Power-Off high impedance inputs and outputs s 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 s Uses patented Quiet Series noise/EMI reduction circuitry s Ultra small MicroPak leadfree packages s Ultra low dynamic power Ordering Code: Package Product Code Number Top Mark NC7SP125P5X MAA05A P25 NC7SP125L6X MAC06A L5 Order Number Package Description Supplied As 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 3k Units on Tape and Reel 6-Lead MicroPak, 1.0mm Wide 5k Units on Tape and Reel Battery Life vs. VCC Supply Voltage TinyLogic 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 + C L) * VCC2 * f Assumes ideal 3.6V Lithium Ion battery with current rating of 900mAH and derated 90% and device frequency at 10MHz, with CL = 15 pF load TinyLogic is a registered trademark of Fairchild Semiconductor Corporation. Quiet Series and MicroPak are trademarks of Fairchild Semiconductor Corporation. © 2004 Fairchild Semiconductor Corporation DS500611 www.fairchildsemi.com NC7SP125 TinyLogic ULP Buffer with 3-STATE Output June 2002
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