Features and Benefits
- Very Low Drift: 2ppm/°C Max TC
- Pin Compatible with LT1021-5, REF-02, (PDIP Packages)
- Output Sources 15mA, Sinks 10mA
- Excellent Transient Response Suitable for A-to-D Reference Inputs
- Noise Reduction Pin
- Excellent Long Term Stability
- Less Than 1ppm P-P Noise (0.1Hz to 10Hz)
The LT1027 is a precision reference with extra-low drift, superior accuracy, excellent line and load regulation and low output impedance at high frequency. This device is intended for use in 12- to 16-bit A-to-D and D-to-A systems where demanding accuracy requirements must be met without the use of power hungry, heated substrate references. The fast settling output recovers quickly from load transients such as those presented by A-to-D converter reference inputs. The LT1027 brings together both outstanding accuracy and temperature coefficient specifications.
The LT1027 reference is based on LTC’s proprietary advanced subsurface Zener bipolar process which eliminates noise and stability problems associated with surface breakdown devices.
|LT1027LS8||LS8 Hermetic, Low Drift|
- A-to-D and D-to-A Converters
- Digital Voltmeters
- Reference Standard
- Precision Current Source
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Documentation & Resources
R299 Reliability Data3/23/2018
Precision Voltage References6/23/2017
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
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Buy Now Pricing
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