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VRE202M中文資料凌云邏輯數(shù)據(jù)手冊(cè)PDF規(guī)格書

VRE202M
廠商型號(hào)

VRE202M

功能描述

Precision Voltage Reference

文件大小

296.99 Kbytes

頁面數(shù)量

4

生產(chǎn)廠商 Cirrus Logic
企業(yè)簡(jiǎn)稱

CIRRUS凌云邏輯

中文名稱

凌云邏輯官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-14 14:36:00

VRE202M規(guī)格書詳情

DESCRIPTION

VRE202 Series Precision Voltage References provide ultrastable +2.5 V outputs with ±300 μV initial accuracy and temperature coefficient as low as 0.73 ppm/°C over the full military temperature range. This improvement in accuracy is made possible by a unique, proprietary multipoint laser compensation technique. Significant improvements have been made in other performance parameters as well, including initial accuracy, warmup drift, line regulation, and longterm stability, making the VRE202 series the most accurate and stable 2.5 V surface mount references available.

FEATURES

? Very High Accuracy: +2.5 V Output, ±300 μV

? Extremely Low Drift: 0.73 ppm/°C (25°C to +85°C)

? Low Warm-up Drift: 1 ppm Typical

? Excellent Stability: 6 ppm/1000 Hrs. Typical

? Excellent Line Regulation: 6 ppm/V Typical

? Hermetic 20-Terminal Ceramic LCC

? Military Processing Option

APPLICATIONS

? Precision A/D and D/A Converters

? Transducer Excitation

? Accurate Comparator Threshold Reference

? High Resolution Servo Systems

? Digital Voltmeters

? High Precision Test and Measurement Instruments

產(chǎn)品屬性

  • 型號(hào):

    VRE202M

  • 功能描述:

    基準(zhǔn)電壓& 基準(zhǔn)電流 Ref. +2.5V, -55/125C 400uV error

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 產(chǎn)品:

    Voltage References

  • 拓?fù)浣Y(jié)構(gòu):

    Shunt References

  • 參考類型:

    Programmable

  • 輸出電壓:

    1.24 V to 18 V

  • 初始準(zhǔn)確度:

    0.25 %

  • 平均溫度系數(shù)(典型值):

    100 PPM/C 串聯(lián) VREF -

  • 輸入電壓(最大值):

    串聯(lián) VREF -

  • 分流電流(最大值):

    60 mA

  • 最大工作溫度:

    + 125 C

  • 封裝/箱體:

    SOT-23-3L

  • 封裝:

    Reel

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