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TSV6291 Datasheet(PDF) 1 Page - STMicroelectronics |
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TSV6291 Datasheet(HTML) 1 Page - STMicroelectronics |
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March 2010 Doc ID 17117 Rev 1 1/23 23 TSV6290, TSV6290A, TSV6291, TSV6291A Micropower with high merit factor CMOS operational amplifiers Features ■ Low supply voltage: 1.5 V – 5.5 V ■ Rail-to-rail input and output ■ Low input offset voltage: 800 µV max (A version) ■ Low power consumption: 29 µA typical ■ Gain bandwidth product: 1.3 MHz typical ■ Stable when used in gain configuration ■ Micropackages: SC70-5/6, SOT23-5/6 ■ Low input bias current: 1 pA typical ■ Extended temperature range: -40 to +125°C ■ 4 kV human body model Applications ■ Battery-powered applications ■ Portable devices ■ Signal conditioning ■ Active filtering ■ Medical instrumentation Description The TSV6290 and the TSV6291 are single operational amplifiers with a high bandwidth while consuming only 29 µA. They must be used in a gain configuration (G<-3, G>+4). With a very low input bias current and low offset voltage (800 µV maximum for the A version), the TSV629x family of devices is ideal for applications requiring precision. The devices can operate at a power supply ranging from 1.5 to 5.5 V, and therefore suit battery-powered devices, extending battery life. The TSV6290 comes with a shutdown function. The TSV6290 and TSV6291 present a high tolerance to ESD, sustaining 4 kV for the human body model. Additionally, the TSV6290 and TSV6291 are offered in SC70-5/6 and SOT23-5/6 micropackages, with extended temperature ranges from -40° C to +125° C. All these features make the TSV629x ideal for sensor interfaces, battery-supplied and portable applications, as well as active filtering. TSV6291ICT/ILT SC70-5/SOT23-5 TSV6290ICT/ILT SC70-6/SOT23-6 V CC- In+ In- Out 1 2 3 5 4 + _ V CC+ V CC- In+ In- Out 1 2 3 5 4 + _ V CC+ V CC- In+ In- Out 1 2 3 6 4 + _ 5 SHDN V CC+ www.st.com |
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