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The REF01CN8 is a precision bandgap voltage reference providing a fixed 10V output. It features an initial accuracy of ±0.3% and a typical temperature coefficient of 5ppm/°C. The device operates with a quiescent supply current of 1.4mA maximum and supports an input voltage range up to 40V. It is housed in an 8-lead plastic DIP package and is guaranteed for operation within the 0°C to +70°C temperature range.
Verify the specific suffix CN8 corresponds to the 8-lead plastic DIP package and the commercial temperature range (0°C to +70°C). Confirm that the part number includes the #PBF designation if lead-free compliance is required for the assembly process. Cross-reference the manufacturer's latest ordering guide to ensure the component status has not changed from active to obsolete or restricted.
Select this component when a fixed 10V reference with moderate accuracy is sufficient. It is suitable for applications prioritizing low power consumption and cost-effectiveness over ultra-low drift specifications. Ensure the operating environment remains within the specified commercial temperature limits and that the input voltage does not exceed the absolute maximum ratings defined in the datasheet.
This component belongs to the REF-01/REF-02 family of precision voltage references manufactured by Analog Devices (formerly Linear Technology). The REF-01 variant specifically delivers a 10V output, distinguishing it from the 5V REF-02 model. These devices are designed as general-purpose references for analog signal conditioning and data conversion systems requiring stable voltage sources.
The LT1019 is documented as a pin-compatible alternative offering improved specifications.