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SGM4029 - Precision Voltage Reference

General Description

The SGM4029 is a precision voltage reference with extreme low noise and drift.

Also, this device has the ability to sink or source current at the output pin, which means that the load and line regulation of SGM4029 is good.

Key Features

  • Low Temperature Drift:.
  • -40℃ to +125℃: 5ppm/℃ (TYP), 10ppm/℃ (MAX).
  • 0℃ to +85℃: 3ppm/℃ (TYP).
  • High Initial Accuracy: ±0.05% (TYP), ±0.1% (MAX).
  • Low Noise: 3.4μVP-P/V.
  • High Output Current: ±10mA.
  • -40℃ to +125℃ Operating Temperature Range.
  • Available in a Green SOIC-8 Package.

📥 Download Datasheet

Datasheet Details

Part number SGM4029
Manufacturer SG Micro
File Size 3.97 MB
Description Precision Voltage Reference
Datasheet download datasheet SGM4029 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SGM4029 Low Noise, Low Drift, Precision Voltage Reference GENERAL DESCRIPTION The SGM4029 is a precision voltage reference with extreme low noise and drift. Also, this device has the ability to sink or source current at the output pin, which means that the load and line regulation of SGM4029 is good. The temperature drift of SGM4029 is just 10ppm/℃ (MAX) and the initial accuracy of the output voltage is significant high (0.1% MAX), and these two advantages are achieved by the special internal structure. In addition, the combination of the above two advantages and the low noise ability make excellent performance for SGM4029 in data acquisition systems. The SGM4029 is available in a Green SOIC-8 package. It operates an operating temperature range of -40℃ to +125℃.