资 源 简 介
FEATURESTwo gain setTIngs:Gain of 1/2 (–6 dB)Gain of 2 (6 dB)0.03% max gain accuracy10 ppm max gain driftExcellent AC SpecificaTIons25V/μs slew rate0.9 μs to 0.01% settling TImeLow DistorTIon0.003% at 1 kHzHigh Accuracy DC Performance90 dB typ CMRR250 uV max offset voltage14 lead SOIC PackageSupply current: 2.5 mA per channelSupply range: ±2.5 V to ±18 VAPPLICATIONSHigh Performance AudioInstrumentation Amplifier Building BlockLevel TranslatorAutomatic Test EquipmentSin/Cos Encoders
The AD8273 is a low distortion, dual-channel amplifier withinternal gain setting resistors. With no external components, itcan be configured as a high performance difference amplifier(G=0.5 or 2), inverting amplifier (G=0.5 or 2) or non-invertingamplifier (G=1.5 or 3).The AD8273 operates on both single and dual supplies and onlyrequires 2.5 mA maximum supply current for both amplifiers. Itis specified over the industrial temperature range of −40°C to+85°C and is fully RoHS compliant.
