器件名称:
TS507
功能描述:
High precision rail-to-rail operational amplifier
文件大小:
280.9KB 共20页
简 介:
TS507 High precision rail-to-rail operational amplifier Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Pin connections (top view) Ultra low offset voltage: 25 V typ, 100 V max Rail-to-rail input/output voltage swing Operating from 2.7 V to 5.5 V High speed: 1.9 MHz 45° phase margin with 100 pF Low consumption: 0.8 mA at 2.7 V Very large signal voltage gain: 131 dB High power supply rejection ratio: 105 dB Very high ESD protection 5kV (HBM) Latch-up immunity Available in SOT23-5 micropackage SO-8 Non Inverting Input 3 4 Inverting Input Output VDD 1 2 5 VCC SOT23-5 Applications ■ ■ ■ ■ Battery-powered applications Portable devices Signal conditioning Medical instrumentation N.C. Inverting Input Non Inverting Input VDD 1 2 3 4 _ + 8 7 6 5 N.C. VCC Output N.C. Description The TS507 is a high performance rail-to-rail input and output amplifier with very low offset voltage. This amplifier uses a new trimming technique that yields ultra low offset voltages without any need for external zeroing. The circuit offers very stable electrical characteristics over the entire supply voltage range, and is particularly intended for automotive and industrial applications. The TS507 is housed in the space-saving 5-pin SOT23 package, making it well suited for batterypowered systems. This micropackage simplifies the PC board design because of its ability to be placed in tight spaces (external dimensions are 2.8 mm x 2.9 mm). April 2008 Rev 5 1/20 www.st.com 20 Contents TS507 Contents 1 2 3 Absolu……
