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NJM2172

New Japan Radio
Part Number NJM2172
Manufacturer New Japan Radio
Description OPERATIONAL AMPLIFIER
Published Jul 31, 2006
Detailed Description NJM2172 OPERATIONAL AMPLIFIER WITH EVR s GENERAL DESCRIPTION The NJM2172 is single supply, dual OP-AMP with electric v...
Datasheet PDF File NJM2172 PDF File

NJM2172
NJM2172


Overview
NJM2172 OPERATIONAL AMPLIFIER WITH EVR s GENERAL DESCRIPTION The NJM2172 is single supply, dual OP-AMP with electric variable resistor (EVR), which contains buffer amplifier, OP-AMP, reference voltage circuit, EVR and EVR control circuit.
The reference is fixed around 1/2 V+ level internally, and only required few external parts.
The A and B EVR is control separately, and amp drive up to 100Ω(typ.
) load.
The NJM2172 is suitable for camcorder, CD, MD, and other audio signal process system.
s PACKAGE OUTLINE NJM2172V s FEATURES q Low Power Supply Voltage q Low Operating Current q A/Bch EVR adjust is separately q EVR range q Drivability q Bipolar Technology q Package Outline s BLOCK DIAGRAM...



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