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LM4128Q - SOT-23 Precision Micropower Series Voltage Reference

Download the LM4128Q datasheet PDF. This datasheet also covers the LM4128 variant, as both devices belong to the same sot-23 precision micropower series voltage reference family and are provided as variant models within a single manufacturer datasheet.

General Description

Ideal for space critical applications, the LM4128 precision voltage reference is available in the SOT-23 surface-mount package.

Key Features

  • 1.
  • 2 Output Voltage Initial Accuracy 0.1%.
  • Low Temperature Coefficient 75 ppm/°C.
  • Low Supply Current, 60 µA.
  • Enable Pin Allowing a 3 µA Shutdown Mode.
  • Up to 20 mA Output Current.
  • Voltage Options 1.8V, 2.048V, 2.5V, 3.0V, 3.3V, 4.096V.
  • Custom Voltage Options Available (1.8V to 4.096V).
  • VIN Range of VREF + 400 mV to 5.5V @10 mA.
  • Stable with Low ESR Ceramic Capacitors.
  • 5-Pin SOT-23 Package.
  • 40.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM4128-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM4128 SOT-23 Precision Micropower Series Voltage Reference National Semiconductor
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Other Datasheets by Texas Instruments

Part Number Description
LM4128 SOT-23 Precision Micropower Series Voltage Reference
LM4120 Precision Micropower Low Dropout Voltage Reference
LM4121 Precision Micropower Low Dropout Voltage Reference
LM4125 Precision Micropower Low Dropout Voltage Reference
LM4130 Precision Micropower Low Dropout Voltage Reference

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.

View original datasheet text
LM4128, LM4128Q www.ti.com SNVS475E – NOVEMBER 2006 – REVISED APRIL 2013 LM4128/LM4128Q SOT-23 Precision Micropower Series Voltage Reference Check for Samples: LM4128, LM4128Q FEATURES 1 •2 Output Voltage Initial Accuracy 0.1% • Low Temperature Coefficient 75 ppm/°C • Low Supply Current, 60 µA • Enable Pin Allowing a 3 µA Shutdown Mode • Up to 20 mA Output Current • Voltage Options 1.8V, 2.048V, 2.5V, 3.0V, 3.3V, 4.096V • Custom Voltage Options Available (1.8V to 4.096V) • VIN Range of VREF + 400 mV to 5.