LM399H precision reference has outstanding stability of temperature over a broad spectrum of voltage, temperature, and operating current. Precision reference LM399H stabilizing heating element is integrated along with an active Zener on a monolithic substrate that nearly completely eliminates voltage fluctuations in response to temperature. LM399H subsurface Zener operates in a span of 0.5mA to 10mA and provides low noise and excellent stability over the long term.
LM399H Features
6.95V Shunt Reference 0.5ppm/°C Temperature Coefficient 1Ω Maximum Dynamic Impedance 20μVRMS Maximum Noise Initial Tolerance of 2% Wide Operating Current Range Available in 4-Lead TO-46 Metal Can
LM399H Applications
Precision Voltage Reference for Multimeters Calibration Equipment Voltage Standards Laboratory Measurement Equipment Industrial Monitor/Control Instruments High Accuracy Data Converters
Related Products
Similar PMIC - Voltage Reference from Linear Technology/Analog Devices and other manufacturers
