LH0070
FEATURES
- Pin patible with LH0070 and AD581-
- Ultralow Drift- 5ppm/°C Max Slope
- Trimmed Output Voltage
- Operates in Series or Shunt Mode
- Output Sinks and Sources in Series Mode
- Very Low Noise < 1ppm P-P 0.1Hz to 10Hz
- > 100d B Ripple Rejection
- Minimum Input Voltage of 11V
U APPLICATIO S
- A-to-D and D-to-A Converters
- Precision Regulators
- Digital Voltmeters
- lnertial Navigation Systems
- Precision Scales
- Portable Reference Standard
DESCRIPTIO
The LT®1031 is a precision 10V reference with ultralow drift and noise, extremely good long term stability, and almost total immunity to input voltage variations. The reference output will both source and sink up to 10m A and can be used as a shunt regulator (two terminal Zener) with the same precision characteristics as the three terminal connection. Special care has been taken to minimize thermal regulation effects and temperature induced hysteresis.
The LT1031 reference is based on a buried Zener diode structure which eliminates...
