STMicroelectronics TSX711/TSX711A Low-Power Precision Op Amp

STMicroelectronics TSX711/TSX711A Low-Power Precision Op Amp is a single, operational amplifier that offers high precision functioning with low input offset voltage down to 200μV maximum at 25°C. In addition, its rail-to-rail input and output functionality allows this product to be used on full range input and output without limitation. This is particularly useful for a low voltage supply such as 2.7V that the TSX711/TSX711A is able to operate with. Thus, the TSX711/TSX711A has the advantage of offering a large span of supply voltages, ranging from 2.7V to 16V. It can be used for multiple applications with a unique reference. Low input bias current performance makes the TSX711/TSX711A perfect when used for signal conditioning for sensor interface applications. In addition, low-side and high-side current measurements can be easily made thanks to rail-to-rail functionality. High ESD tolerance (4kV HBM) and a wide temperature range make the TSX711/TSX711A ideal for the automotive market segment.

The STMicroelectronics TSX711/TSX711A Low-Power Precision Op Amp is offered in a compact SOT23-5 package, ideal for space-constrained applications. 

Features

  • Low input offset voltage: 200μV max.
  • Rail-to-rail input and output
  • Low current consumption: 800μA max.
  • Gain bandwidth product: 2.7MHz
  • Low supply voltage: 2.7 - 16V
  • Unity gain stable
  • Low input bias current: 50pA max.
  • High ESD tolerance: 4kV HBM
  • Extended temp. range: -40°C to +125°C
  • Automotive qualification

Applications

  • Battery-powered instrumentation
  • Instrumentation amplifier
  • Active filtering
  • DAC buffer
  • High-impedance sensor interface
  • Current sensing (high and low side)

Package Outline

Mechanical Drawing - STMicroelectronics TSX711/TSX711A Low-Power Precision Op Amp
View Results ( 4 ) Page
Numéro de pièce Fiche technique VB - Vitesse de balayage TRMC - Taux de réjection du mode commun Ib - Courant de polarisation d’entrée Vos - Tension de décalage d'entrée
TSX711AIYLT TSX711AIYLT Fiche technique 1.4 V/us 100 dB 200 pA 350 uV
TSX711AILT TSX711AILT Fiche technique 850 mV/us 102 dB 50 pA 200 uV
TSX711ILT TSX711ILT Fiche technique 850 mV/us 90 dB 200 pA 600 uV
TSX711IYLT TSX711IYLT Fiche technique 1.4 V/us 100 dB 200 pA 450 uV
Publié le: 2014-07-24 | Mis à jour le: 2022-03-11