Datasheet Linear Technology LTZ1000CH

ManufacturerLinear Technology
SeriesLTZ1000CH

Ultra Precision Reference

Datasheets

Datasheet LTZ1000, LTZ1000A
PDF, 175 Kb, Language: en, File uploaded: Aug 13, 2017, Pages: 8
Ultra Precision Reference
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Prices

Packaging

LTZ1000ACHLTZ1000ACH#PBFLTZ1000CHLTZ1000CH#PBF
N1234
PackageTO-5
Package Outline Drawing
TO-5
Package Outline Drawing
TO-5
Package Outline Drawing
TO-5
Package Outline Drawing
Package CodeHHHH
Package Index05-08-132005-08-132005-08-132005-08-1320
Pin Count8888

Parametrics

Parameters / ModelsLTZ1000ACHLTZ1000ACH#PBFLTZ1000CHLTZ1000CH#PBF
Export Controlnononono
Initial Accuracy, %4444
Low Freq Noise, µVPP2222
Min Vin/Vout Differential, VN/AN/AN/AN/A
Operating Temperature Range, °C0 to 700 to 700 to 700 to 70
Output Current RangeShuntShuntShuntShunt
Quiescent or Min Shunt Current, µA250250250250
Ref Vout, V7.27.27.27.2
Series/ShuntSuper ZenerSuper ZenerSuper ZenerSuper Zener
Temp Co, ppm/В°C0.050.050.050.05

Eco Plan

LTZ1000ACHLTZ1000ACH#PBFLTZ1000CHLTZ1000CH#PBF
RoHSNot CompliantCompliantNot CompliantCompliant

Other Options

LTZ1000 LTZ1000ACH

Application Notes

  • Voltage Reference Circuit Collection &mdash AN42
    PDF, 1.7 Mb, File published: Jun 1, 1991
    A wide variety of voltage reference circuits are detailed in this extensive guidebook of circuits. The detailed schematics cover simple and precision approaches at a variety of power levels. Included are 2 and 3 terminal devices in series and shunt modes for positive and negative polarities. Appended sections cover resistor and capacitor selection and trimming techniques.
  • Understanding and Applying Voltage References &mdash AN82
    PDF, 172 Kb, File published: Nov 1, 1999
    Just how do bandgaps and buried Zeners stack up against Weston cells? Did you know your circuit board may induce more drift in a reference than time and temperature? Learn the answers to these and other commonly asked reference questions ranging from burn-in recommendations to ΔVBE generation in this Application Note.
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  • A Standards Lab Grade 20-Bit DAC with 0.1ppm/В° Drift: The Dedicated Art of Digitizing One Part Per Million &mdash AN86
    PDF, 540 Kb, File published: Jan 1, 2001
    This publication details a true 1ppm D-to-A converter. Total DC error of this processor corrected DAC remains within 1ppm from 18-32°C, including reference drift. DAC error exclusive of reference drift is substantially better. Construction details and performance verification techniques are included, along with a complete software listing.
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Design Notes

  • Don't Be Fooled By Voltage Reference Long-Term Drift and Hysteresis &mdash DN229
    PDF, 98 Kb, File published: Apr 3, 2001
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Articles

  • How to Choose a Voltage Reference &mdash LT Journal
    PDF, 282 Kb, File published: Mar 1, 2009
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Model Line

Manufacturer's Classification

  • Signal Conditioning > Voltage References > Shunt Voltage References
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Voltage References
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