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Datasheet Linear Technology LTC6655CHMS8-5#PBF

Manufacturer:Linear Technology
Part Number:LTC6655CHMS8-5#PBF

0.25ppm Noise, Low Drift Precision References


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    LTC6655 - 0.25ppm Noise, Low Drift Precision References
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    0.25ppm Noise, Low Drift
    Precision References
    FEATURES DESCRIPTION Low Noise: 0.25ppmP-P (0.1Hz to 10Hz) 625nVP-P for the LTC6655-2.5
    n Low Drift: 2ppm/°C Max
    n High Accuracy: ±0.025% Max
    n No Humidity Sensitivity (LS8 Package)
    n Thermal Hysteresis (LS8): 30ppm (–40°C to 85°C)
    n Long-Term Drift (LS8): 20ppm/√kHr
    n 100% Tested at –40°C, 25°C and 125°C
    n Load Regulation: <10ppm/mA
    n Sinks and Sources Current: ±5mA
    n Low Dropout: 500mV
    n Maximum Supply Voltage: 13.2V
    n Low Power Shutdown: <20µA Max
    n Available Output Voltages: 1.25V, 2.048V, 2.5V, 3V,
    3.3V, 4.096V, 5V
    n Available in an 8-Lead MSOP and High Stability
    Hermetic 5mm × 5mm LS8 Packages The LTC®6655 is a complete family of precision bandgap
    voltage references, offering exceptional noise and drift
    performance. This low noise and drift is ideally suited for
    the high resolution measurements required by instrumentation and test equipment. In addition, the LTC6655 is fully
    specified over the temperature range of –40°C to 125°C, ...

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Auto & Transportno
Comments0.25ppm Noise, Low Drift Precision Buffered Reference Family
Demo BoardsDC1783A-E,DC1783A-A,DC1813A-A,DC1813A-E,DC1783A-B,DC1783A-C,DC1783A-D,DC1783A-F,DC1783A-G,DC1783A-H,DC1826A-A,DC1813A-F,DC1813A-G,DC1813A-H,DC1813A-B,DC1813A-C,DC1813A-D,DC1805A-A,DC1805A-B,DC1805A-C,DC1805A-D,DC1805A-E,DC1805A-F,DC1805A-G,DC1805A-H,DC182
Design ToolsLTspice File
Export Controlno yes/no
Initial Accuracy0.05 %
Line Reg5 ppm/V
Load Reg3 ppm/mA
Low Freq Noise0.3125 µVPP
Min Vin/Vout Differential0.5 V
Output Current Range±5mA
Quiescent or Min Shunt Current5000 µA
Ref Vout5 V
Temp Co2.5 ppm/°C
Temp Range-40°C to 125°C
Terminal FinishMatte Tin
Vin Max13.2 V
Vin Min5.5 V


Package CodeMS8

Manufacturer's Classification

  • Voltage References

Other Names: LTC6655CHMS8-5PBF, LTC6655CHMS8-5 PBF, LTC6655CHMS85#PBF, LTC6655CHMS8 5#PBF

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