STMicroelectronics: TSU series, nano-power 5V CMOS amplifiershttps://community.element14.com/products/manufacturers/st/w/documents/23713/stmicroelectronics-tsu-series-nano-power-5v-cmos-amplifiersen-USTelligent Community 12STMicroelectronics: TSU series, nano-power 5V CMOS amplifiershttps://community.element14.com/products/manufacturers/st/w/documents/23713/stmicroelectronics-tsu-series-nano-power-5v-cmos-amplifiersTue, 09 Nov 2021 17:07:19 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:00cecaaf-63cb-4d64-8820-d65629661cddWilliamSouplethttps://community.element14.com/products/manufacturers/st/w/documents/23713/stmicroelectronics-tsu-series-nano-power-5v-cmos-amplifiers#commentsCurrent Revision posted to Documents by WilliamSouplet on 11/9/2021 5:07:19 PM<br /> <p style="margin:0;"><span style="font-size:14.0pt;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Industry-leading power consumption enabling high performance and longer operating times with smaller batteries. </span></p><p style="margin:0;"><span style="font-size:14.0pt;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Now available in single, dual, and quad version</span></p><p align="center" style="margin:0;margin-bottom:11.25pt;text-align:center;background:white;"><span><a href="https://community.element14.com/resized-image/__size/620x434/__key/communityserver-wikis-components-files/00-00-00-01-12/contentimage_5F00_28055.jpg"><img alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/01/12/contentimage_28055.jpg-620x434.jpg?sv=2016-05-31&amp;sr=b&amp;sig=G7HsXd8%2BjwUQ7pGBLfBpFv%2F7J9yBZpurL%2FpNa8uRtXQ%3D&amp;se=2026-08-23T23%3A59%3A59Z&amp;sp=r&amp;_=v+CMnwQv4t/h7EN1WpTj3w==" style="max-height: 434px;max-width: 620px;" /></a></span></p><p align="center" style="margin:0;padding:0px;">&nbsp;</p><p align="center" style="margin:0;margin-bottom:11.25pt;text-align:center;background:white;"> <span><a href="https://community.element14.com/resized-image/__size/620x456/__key/communityserver-wikis-components-files/00-00-00-01-12/contentimage_5F00_28056.jpg"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/01/12/contentimage_28056.jpg-620x456.jpg?sv=2016-05-31&amp;sr=b&amp;sig=Ufeqm3j3VyU%2FE2GiRbgtpN%2FZik4ErqM6czmecAoTd8Y%3D&amp;se=2026-08-23T23%3A59%3A59Z&amp;sp=r&amp;_=YCXDCwM9pZWcPXGwMS+OZw==" style="max-height: 456px;max-width: 620px;" /></a></span></p><p align="center" style="margin:0;margin-bottom:11.25pt;text-align:center;background:white;"><span style="font-size:12.0pt;text-decoration:underline;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Current consumption VS Supply voltage</span></p><p style="margin:0;margin-bottom:11.25pt;background:white;"><span style="font-size:12.0pt;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">TSU Series of operational amplifiers offer an ultra-low power consumption of 580 nA typical and 750 nA maximum when supplied by 1.8 V. Combined with a supply voltage range of 1.5 V to 5.5 V, this feature allows the TSU101/2/4 to be efficiently supplied by a coin type Lithium battery or a regulated voltage in low-power applications.</span></p><p style="margin:0;margin-bottom:11.25pt;background:white;"><span style="font-size:12.0pt;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">The 8 kHz gain bandwidth of this device makes it ideal for sensor signal conditioning, battery supplied, and portable applications.</span></p><p style="margin:0;"><span style="font-size:12.0pt;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;"><strong>FEATURES</strong></span></p><ul style="list-style-type:disc;"><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Consumption : ICC = 580 nA typ at 25 °C and VCC = 1.8 V</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Low supply voltage: 1.5 V - 5.5 V</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Unity gain stable</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Rail to rail input and output</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Gain bandwidth product: 8 Khz</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Low input bias current: 5 pA max at 25 °C</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">High tolerance to ESD: 2 kV HBM</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Industrial temperature range: -40 °C to +85 °C</span></li></ul><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span style="font-size:12.0pt;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;"><strong>APPLICATIONS</strong></span></p><ul style="list-style-type:disc;"><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Energy-harvesting systems</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Personal medical monitors</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Smoke alarms</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Passive infrared detectors</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Wireless sensors</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">Security cameras</span></li><li><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">S</span><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">mart tags</span></li></ul><p style="margin:0;padding:0px;margin-left:.75in;">&nbsp;</p><p style="margin:0;"><span style="font-size:12.0pt;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;"><strong>PACKAGE</strong></span></p><ul style="list-style-type:disc;"><li><span style="color:#1f497d;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;"><strong>TSU101</strong></span><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">: SOT23-5 / SC70-5</span></li><li><span style="color:#1f497d;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;"><strong>TSU102</strong></span><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">: MiniSO8 / DFN8</span></li><li><span style="color:#1f497d;font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;"><strong>TSU104</strong></span><span style="font-family:&#39;Arial&#39;,&#39;sans-serif&#39;;">: QFN16 / TSSOP14</span></li></ul><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: series, infrared, tsu101, nanopower, op-amp, consumption, sensors, amplifier, pir, op-amps, passive, amplifiers, low, tsu, stmicroelectronics, tsu102, tsu104</div>