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AMS1009 - VOLTAGE REFERENCE DIODE

General Description

The AMS1009 is a precision band-gap voltage reference diode.

Key Features

  • ±5 mV (±0.2%) Max. Initial Tolerance (A grade).
  • Wide Operating Current Range.
  • Low Voltage Reference 2.5V.
  • Max. 0.6Ω Dynamic Impedance (A grade).
  • Low Temperature Coefficient AMS1009.

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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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Advanced Monolithic Systems FEATURES • ±5 mV (±0.2%) Max. Initial Tolerance (A grade) • Wide Operating Current Range • Low Voltage Reference 2.5V • Max. 0.6Ω Dynamic Impedance (A grade) • Low Temperature Coefficient AMS1009 VOLTAGE REFERENCE DIODE APPLICATIONS • Power Supplies • Instrumentation • 8 Bit A/D, D/A Reference • Current Loop Measurement and Control Systems • Reference for 5V Systems GENERAL DESCRIPTION The AMS1009 is a precision band-gap voltage reference diode. This voltage reference features a very low dynamic impedance and good temperature coefficient, operating over a wide current range of 400µA to 10mA. On-chip trimming is used to provide tight tolerance and minimize temperature drift.