TSV621 Datasheet | STMicroelectronics

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 typ Gain bandwidth product: 420 k Hz typ Unity gain stability Micropackages: SC70-5, SOT23-5 Low input bias current: 1 p A typ Extended temperature range: -40 to +125° C 4 k V HBM In+ 1 VDD 2 In- 3 5 VCC + _ 4 Out TSV621ICT/ILT SC70-5/SOT23-5 This operational amplifier is unity gain stable for capacitive loads up to 100 p F. The device is internally adjusted to provide very narrow dispersion of AC and DC parameters, especially power consumption, product gain bandwidth and slew rate. The TSV621 presents a high tolerance to ESD, sustaining 4 k V for the human body model. Additionally, the TSV621 is offered in SC70-5 and SOT23-5 micropackages, with extended temperature ranges from -40° C to +125° C. All these features make the TSV621 ideal for sensor interfaces, battery-supplied and portable applications, as well as active filtering. Applications - - - - - Battery-powered applications Portable devices Signal conditioning Active filtering Medical instrumentation Description The TSV621 is a single operational amplifier offering low voltage, low power operation and railto-rail input and output. With a very low input bias current and low offset voltage (800 µV maximum for the A version), the TSV621 is ideal for applications that require precision. The device can operate at a power supply ranging from 1.5 to 5.5 V, and therefore suits battery-powered devices and extends battery life. This product features an excellent speed/power consumption ratio, offering a 420 k Hz gain bandwidth while consuming only 29 µA at a 5-V supply voltage. January 2009 Rev 1 1/18 .st. 18 .. Absolute maximum ratings and operating conditions Absolute maximum ratings and operating conditions Table 1. Symbol VCC Vid Vin Iin Tstg Rthja Tj ESD Supply voltage (1) (2) Absolute maximum ratings (AMR) Parameter Value 6...