双向电流检测放大器AD8210.pdf

FEATURES

Two gain setTIngs:

Gain of 1/2 (–6 dB)

Gain of 2 (6 dB)

0.03% max gain accuracy

10 ppm max gain drift

Excellent AC SpecificaTIons

25V/μs slew rate

0.9 μs to 0.01% settling TIme

Low DistorTIon

0.003% at 1 kHz

High Accuracy DC Performance

90 dB typ CMRR

250 uV max offset voltage

14 lead SOIC Package

Supply current: 2.5 mA per channel

Supply range: ±2.5 V to ±18 V

APPLICATIONS

High Performance Audio

Instrumentation Amplifier Building Block

Level Translator

Automatic Test Equipment

Sin/Cos Encoders

The AD8273 is a low distortion, dual-channel amplifier with

internal gain setting resistors. With no external components, it

can be configured as a high performance difference amplifier

(G=0.5 or 2), inverting amplifier (G=0.5 or 2) or non-inverting

amplifier (G=1.5 or 3).

The AD8273 operates on both single and dual supplies and only

requires 2.5 mA maximum supply current for both amplifiers. It

is specified over the industrial temperature range of −40°C to

+85°C and is fully RoHS compliant.