Nanopower Op Amp from National Semiconductor

Nanopower Op Amp from National Semiconductor
National Semiconductor Corp.

The PowerWise LPV521 op amp from National Semiconductor Corp., Santa Clara, CA, consumes 552 nW, has guaranteed operation down to 1.6 V, and extends battery life in portable equipment, wireless remote sensors, power-line monitoring, micropower oxygen and gas sensors, and other low-power applications. Supply voltage range is from 1.6–5.5 V, max. supply current is 0.4 µA, common-mode voltage range accepts input signals 100 mV beyond each rail, max. input offset voltage is 1 mV, and input offset voltage drift is 3.5 µV/°C. EMI suppression filters reduce unwanted RF interference. The op amp is built on the company's VIP50 BiCMOS process and is supplied in a 5-pin SC-70 package.

Contact Info

Company: National Semiconductor Corp.
Country: United States (USA)
Phone number: 800-272-9959

Suggested Articles

The city of Columbus, Ohio, will start a demonstration project in the Short North area next month that helps drivers find parking spaces more easily, according…

Samsung Electronics Co., Ltd., has added several software enhancements to its PCIe Gen4 solid state drive (SSD) series, improving SSD performance.

New Western Digital cards are built on 3D NAND