Product Details
●The REF01/REF02/REF03 series of precision voltage references provide a stable 10.0 V, 5.0 V, or 2.5 V output with minimal change in response to variations in supply voltage, ambient temperature or load conditions. The devices are available in 8-lead SOIC, PDIP, CERDIP, and TO-99 packages, as well as 20-terminal LCC packages (883 only), furthering the usability of the devices in both standard and high stress applications.
●With an external buffer and a simple resistor network, the TEMP terminal can be used for temperature sensing and approximation. A TRIM terminal is also provided on the device for fine adjustment of the output voltage.
●The small footprint, wide supply range, and application versatility make the REF0x series of references ideal for general-purpose and space-constrained applications.
●Newer designs should use the ADR01/ADR02/ADR03/ADR06 series of references, which offer higher accuracy and temperature stability over a wider operating temperature range, while maintaining full pin-for-pin compatibility with the REF01/REF02/REF03 series. This data sheet applies to commercial-grade products only. Contact sales or visit analog.com for military-grade (883) data sheets.
●Applications
● Precision data systems
● High resolution converters
● Industrial process control systems
● Precision instruments
● Military and aerospace applications
●### Features and Benefits
● High output accuracy:
●5.0 V, ±0.3% maximum
● Adjustable output: ± 3% minimum
● Excellent temperature stability:
●8.5 ppm/°C maximum
● Low noise: 15 μV p-p typical
● High supply voltage range:
●up to 36 V maximum
● Low supply current:
●1.4 mA maximum
● High load-driving capability:
●10 mA maximum
● Temperature output function
