Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details.
Extremely low knee current 3.3V shunt reference
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The ZXRE330 is a low knee current 3.3V voltage reference. Offering tight tolerances and sharp knee characteristics, it consumes only 1µA when the 3.3V reference voltage can no longer be maintained.
Excellent performance is maintained over the 1µA to 5mA operating current range. The device has been designed to be highly tolerant of capacitive loads, so maintaining excellent stability.
It is available in small-outline SOT23 and TO92 packages. This device offers a pin for pin compatible alternative to industry standard shunt voltage reference.
A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.