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SPX385-1.2 - Micropower Voltage Reference

General Description

The SPX385-1.2 is a micropower 2-terminal band-gap voltage reference with a very wide operating current range from 10µA to 20mA that provides a stable voltage.

Key Features

  • Low Output Voltage 1.235V.
  • Dynamic Impedance1Ω max.
  • Low Temperature Coefficient30ppm/°C (typ) 8 ANODE.
  • Operating Current 10µA to 20mA N/C 1 SPX385-1.2.
  • Extended Temperature Range . . -40°C to +85°C N/C 2 7 N/C.
  • Initial Tolerance1% and 2% 6 N/C N/C 3 8 Pin nSOIC.
  • Pin Compatible with LM185/285/385, 1.23V 5 N/C.

📥 Download Datasheet

Datasheet Details

Part number SPX385-1.2
Manufacturer Sipexoration
File Size 223.88 KB
Description Micropower Voltage Reference
Datasheet download datasheet SPX385-1.2 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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® SPX385-1.2 Micropower Voltage Reference FEATURES ■ Low Output Voltage ................................ 1.235V ■ Dynamic Impedance...............................1Ω max ■ Low Temperature Coefficient........30ppm/°C (typ) 8 ANODE ■ Operating Current ........................ 10µA to 20mA N/C 1 SPX385-1.2 ■ Extended Temperature Range .. -40°C to +85°C N/C 2 7 N/C ■ Initial Tolerance..................................1% and 2% 6 N/C N/C 3 8 Pin nSOIC ■ Pin Compatible with LM185/285/385, 1.23V 5 N/C APPLICATIONS CATHODE 4 ■ Portable Meter Reference ■ Portable Test Instruments Now Available in Lead Free Packaging ■ Battery Operated Systems ■ Panel Meters DESCRIPTION The SPX385-1.