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
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 | ![]() |
1.4 V/us | 100 dB | 200 pA | 350 uV |
| TSX711AILT | ![]() |
850 mV/us | 102 dB | 50 pA | 200 uV |
| TSX711ILT | ![]() |
850 mV/us | 90 dB | 200 pA | 600 uV |
| TSX711IYLT | ![]() |
1.4 V/us | 100 dB | 200 pA | 450 uV |
Publié le: 2014-07-24
| Mis à jour le: 2022-03-11

