特性 Features

? Rail-to-rail input and output

? Low offset voltage: 300 μV maximum

? Wide supply voltage range: 2.7 V to 36 V

? Gain bandwidth product: 22 MHz

? Slew rate: 12 V/μs

? Low noise: 12 nV/√Hz

? Stable with gain +10/-9

? Integrated EMI filter

? 2 kV HBM ESD tolerance

? Extended temperature range: -40 °C to +125 °C

描述 Description

The TSB7191, TSB7191A, TSB7192 and the TSB7192A 22 MHz bandwidth amplifier

feature rail-to-rail input and output, which is guaranteed to operate from +2.7 V to

+36 V single supply as well as from ±1.35 V to ±18 V dual supplies.

These amplifiers have the advantage of offering a large span of supply voltage and

an excellent input offset voltage of 300 μV maximum at 25 °C.

The combination of wide bandwidth, slew rate, low noise, rail-to-rail capability and

precision makes the TSB7191, TSB7191A, TSB7192 and the TSB7192A useful in a

wide variety of applications such as: filters, power supply and motor control, actuator

driving, hall effect sensors and resistive transducers.

Applications

? High-side and low-side current sensing

? Hall effect sensors

? Data acquisition and instrumentation

? Test and measurement equipments

? Motor control

? Industrial process control

? Strain gauge