SG Micro Corp

SGM8044 670nA, Quad Rail-to-Rail I/O Operational Amplifier

GENERAL DESCRIPTION

The SGM8044 is guaranteed to operate with a single supply voltage as low as 1.4V, while drawing less than 670nA (TYP) of quiescent current per amplifier. This device is also designed to support rail-to-rail input and output operation. This combination of features supports battery-powered and portable applications.

The SGM8044 has a gain-bandwidth product of 15kHz (TYP) and is unity gain stable. These specifications make this operational amplifier appropriate for low frequency applications, such as battery current monitoring and sensor conditioning.

The SGM8044 is offered in quad configuration. It is specified for the extended industrial (-40 to +85) temperature range. The SGM8044 is available in the Green SOIC-14, TSSOP-14 and TQFN-3×3-16L packages.


PIN CONFIGURATIONS


FEATURES

• Low Quiescent Current: 670nA/Amplifier (TYP)
• Rail-to-Rail Input and Output
• Gain-Bandwidth Product: 15kHz at VS = 5V (TYP)
• Wide Supply Voltage Range: 1.4V to 5.5V
• Unity Gain Stable
• -40 to +85 Operating Temperature Range

• Available in Green SOIC-14, TSSOP-14 and

  TQFN-3×3-16L Packages

APPLICATIONS

Toll Booth Tags
Wearable Products

Temperature Measurement

Battery Powered System


ORDERING INFORMATION

Part Number Status Package Pins Pb-Free Temp Range
SGM8044YS14G/TR Production SOIC-14 14 Y -40℃ to +85℃ Samples
SGM8044YTS14G/TR Production TSSOP-14 14 Y -40℃ to +85℃ Samples
SGM8044YTQ16G/TR Production TQFN-3×3-16L 16 Y -40℃ to +85℃ Samples

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