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REF200 Datasheet Dual Current Source And Current Sink

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design REF200 SBVS020C – SEPTEMBER 2000 – REVISED FEBRUARY 2020 REF200 Dual Current Source and Current Sink.

General Description

The REF200 combines three circuit building-blocks on a single monolithic chip: two 100-µA current sources and a current mirror.

The sections are dielectrically isolated, making them completely independent.

Also, because the current sources are two-terminal devices, they can be used equally well as current sinks.

Key Features

  • 1 Completely floating: no power supply or ground connections.
  • High accuracy: 100 µA ±0.5%.
  • Low temperature coefficient: ±25 ppm/°C.
  • Wide voltage compliance: 2.5 V to 40 V.
  • Includes current mirror 2.

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