FITUR
●Input offset drift: 0.03 µV/ degree
●High gain, CMRR, and PSRR
●Low input bias current: 25 pA
●Qualified for automotive applications
APLIKASI
●Portable instrumentation
●Battery-powered devices
●Temperature measurement
GAMBARAN UMUM
The AD8538/AD8539 are very high precision amplifiers featuring extremely low offset voltage, low input bias current, and low power consumption. The supply current is less than 215 μA maximum per amplifier at 5.0 V. Operation is fully specified from 2.7 V to 5.0 V single supply (±1.35 V to ±2.5 V dual supply).
AD8538/AD8539 beroperasi pada daya yang sangat rendah sehingga amplifier ini ideal untuk perangkat bertenaga-baterai dan peralatan portabel.
The AD8538/AD8539 are specified over the extended industrial temperature range (−40 degree to plus 125 degree ). The AD8538 amplifier is available in 5-lead TSOT-23, and 8-lead, narrow body SOIC packages, and the AD8539 amplifier is available in 8-lead, narrow body SOIC and 8-lead MSOP. See the Ordering Guide for the automotive part.
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