ref02-ltc中文资料Precision Voltage References数据手册ADI规格书

描述 Description

The REF-01/REF-02 are precision 10V and 5V bandgap references which provide stable output voltages over a wide range of operating conditions. Output voltage is accurate to ±0.3% with a low 5ppm/°C typical temperature coefficient. The REF-01 and REF-02 are excellent choices for applications where low drift, moderate accuracy, low power consumption and low cost are considerations.

The REF-02 includes a temperature output pin which provides a linear voltage proportional to absolute temperature.

For lower drift and higher accuracy references, please see the LT1019 and LT1021 data sheets.

Applications

• A/D and D/A Converters

• Precision Regulators

• Constant Current Sources

• V/F Converters

• Bridge Excitation

特性 Features

• Trimmed Output ±0.3%

• Low Drift—5ppm/°C Typ

• Low Noise—3ppm(P-P)

• High Line Rejection

• Temperature Output—REF-02

• Low Supply Current 1.4mA Max

应用 Application

• A/D and D/A Converters
• Precision Regulators
• Constant Current Sources
• V/F Converters
• Bridge Excitation