Datasheet AD8608-KGD (Analog Devices)

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Precision, Low Noise, CMOS, Rail-to-Rail, Input/Output Operational Amplifier Known Good Die AD8608-KGD FEATURES GENERAL DESCRIPTION Low offset voltage: 65 µV maximum
The AD8608-KGD1 is a single, rail-to-rail input and output,
Low input bias currents: 1 pA maximum
single-supply amplifier that features very low offset voltage, low
Low noise: 8 nV/√Hz
input voltage and current noise, and wide signal bandwidth.
Wide bandwidth: 10 MHz
The AD8608-KGD uses the Analog Devices, Inc. patented
High open-loop gain: 1000 V/mV
DigiTrim® trimming technique, which achieves superior
Unity gain stable
precision without laser trimming.
Single-supply operation: 2.7 V to 5.5 V
The combination of low offsets, low noise, very low input bias
Known good die (KGD): these die are fully guaranteed to
currents, and high speed makes this amplifier useful in a
data sheet specifications
wide variety of applications. Filters, integrators, photodiode
APPLICATIONS
amplifiers, and high impedance sensors al benefit from the
Photodiode amplification
combination of performance features. Audio and other ac
Battery-powered instrumentation
applications benefit from the wide bandwidth and low
Multipole filters
distortion. Applications for this amplifier include optical
Sensors
control loops, portable and loop-powered instrumentation,
Barcode scanners
and audio amplification for portable devices.
Audio
The AD8608-KGD is specified over the extended industrial temperature range (−40°C to +125°C). Additional application and technical information can be found in the AD8605/AD8606/AD8608 data sheet. 1 Protected by U.S. Patent No. 5,969,657.
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Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS 5 V ELECTRICAL SPECIFICATIONS 2.7 V ELECTRICAL SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS OUTLINE DIMENSIONS DIE SPECIFICATIONS AND ASSEMBLY RECOMMENDATIONS ORDERING GUIDE