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SA89550 - Precision Micropower Shunt Voltage Reference

Description

The SA89550 is a high precision, micro power, low temperature drift shunt voltage reference.

The utilization of package level trim technology enables the achievement of better than ±0.1% initial accuracy at 25°C.

Features

  • Fixed Reverse Breakdown Voltage of 2.048V, 2.5V, 3.0V, 3.3V, 4.096V and 5V.
  • Output Voltage Tolerance ±0.1% (Maximum).
  • Low output noise (10Hz to 10kHz) 38μVrms (Typical).
  • No output Capacitor Required.
  • Tolerates Capacitive Loads.
  • Wide Operating Current Range 15mA.
  • Industrial Temperature Range.
  • 40°C to 125°C.
  • Low Temperature Coefficient ±43 ppm/°C(max).
  • Small Package: SOT-23.
  • AEC-Q100 Grade 1 qualified.

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Datasheet Details

Part number SA89550
Manufacturer Silergy
File Size 927.76 KB
Description Precision Micropower Shunt Voltage Reference
Datasheet download datasheet SA89550 Datasheet

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    SA89550 Series Precision Micropower Shunt Voltage Reference General Description The SA89550 is a high precision, micro power, low temperature drift shunt voltage reference. The utilization of package level trim technology enables the achievement of better than ±0.1% initial accuracy at 25°C. The device does not require an output capacitor to be stable but tolerates capacitive loads. The SA89550 supports wide operating current range from IRMIN to 15mA. The SA89550 is available in a SOT-23 package and capable of operating within a temperature range of -40 to 125°C. All versions of the SA89550 is AEC-Q100 Grade 1 qualified. Features  Fixed Reverse Breakdown Voltage of 2.048V, 2.5V, 3.0V, 3.3V, 4.096V and 5V.  Output Voltage Tolerance ±0.
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