SGM321/SGM358/SGM324 1MHz, 60μA, Rail-to-Rail I/O CMOS Operational Amplifiers Data Sheet

2020-04-26
The SGM321 (single), SGM358 (dual) and SGM324

(quad) are low cost, rail-to-rail input and output voltage

feedback amplifiers. They have a wide input common

mode voltage range and output voltage swing, and take

the minimum operating supply voltage down to 2.1V.

The maximum recommended supply voltage is 5.5V.

All are specified over the extended -40℃ to +85℃

temperature range.

The SGM321/358/324 provide 1MHz bandwidth at a

low current consumption of 60μA/amplifier. Very low

input bias currents of 10pAenable SGM321/358/324 to

be used for integrators, photodiode amplifiers and

piezoelectric sensors. Rail-to-rail input and output are

useful to designers for buffering ASIC in single-supply

systems.

Applications for this series of amplifiers include safety

monitoring, portable equipment, battery and power

supply control, and signal conditioning and interfacing

for transducers in very low power systems.

The SGM321 is available in Green SOT-23-5 and

SC70-5 packages. The SGM358 is available in Green

SOIC-8, MSOP-8 and DIP-8 packages. The SGM324 is

available in Green SOIC-14 and TSSOP-14 packages.

SGMICRO

SGM321SGM358SGM324SGM321YC5/TRSGM321YN5/TRSGM321BYN5/TRSGM358YS/TRSGM358YMS/TRSGM358YPSGM324YS14/TRSGM324YTS14/TR

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1MHz, 60μA, Rail-to-Rail I/O CMOS Operational Amplifiers

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ASIC Input or Output Amplifier ]Sensor Interface ]Piezoelectric Transducer Amplifier ]Medical Instrumentation ]Mobile Communication ]Audio Output ]Portable System ]Smoke Detector ]Notebook PC ]PCMCIA Card ]Battery-Powered Equipment ]DSP Interface ]

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Datasheet

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ESD(HBM,4000V) 、 ESD(MM,400V) 、 HSF 、 Halogen Free 、 Pb-Free 、 RoHS

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Please see the document for details

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TSSOP-14;SOT-23-5;SOIC-8;MSOP-8;DIP-8;SC70-5;SOIC-14

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