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REF200 データシート - Burr-Brown -> Texas Instruments

部品番号コンポーネント説明メーカー
REF200 DUAL CURRENT SOURCE/CURRENT SINK BB
Burr-Brown -> Texas Instruments BB
その他の PDF  利用不可。
REF200 データシート PDF : REF200 pdf   
REF200AP image

DESCRIPTION
The REF200 combines three circuit building-blocks on a single monolithic chip—two 100µA current sources and a current mirror. The sections are dielectrically isolated, making them completely independent. Also, since the current sources are twoterminal devices, they can be used equally well as current sinks. The performance of each section is individually measured and laser-trimmed to achieve high accuracy at low cost.

FEATURES
● COMPLETELY FLOATING: No Power Supply or Ground Connections
● HIGH ACCURACY: 100µA ±0.5%
● LOW TEMPERATURE COEFFICIENT: ±25ppm/°C
● WIDE VOLTAGE COMPLIANCE: 2.5V to 40V
● ALSO INCLUDES CURRENT MIRROR

APPLICATIONS
● SENSOR EXCITATION
● BIASING CIRCUITRY
● OFFSETTING CURRENT LOOPS
● LOW VOLTAGE REFERENCES
● CHARGE-PUMP CIRCUITRY
● HYBRID MICROCIRCUITS

 

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