Intersil ISL21080 voltage references IC |
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Intersil introduced the ISL21080 analog low power voltage references which can be used as precision voltage sources for voltage monitors, control loops, standby voltages for low power states for DSP, FPGA, Data path Controllers, microcontrollers and other core voltages: 1.25V, 1.5V, 2.5V, and 3.3V operating voltages.
The ISL21080 series of voltage references use the floating gate technology to create references with very low drift and supply current. The charge stored on a floating gate cell is set precisely in manufacturing. The resulting reference device has excellent characteristics which are unique in the industry: very low temperature drift, high initial accuracy, and almost zero supply current.
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