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The REF01 precision voltage reference provides a stable 10 V output that can be adjusted over a 3% range with minimal effect on temperature stability. Single-supply operation over an input voltage range of 12 V to 40 V, a low current drain of 1 mA, and excellent temperature stability are achieved with an improved band gap design. Low cost, low noise, and low power make the REF01 an excellent choice whenever a stable voltage reference is required. Applications include D/A and A/D converters, portable instrumentation, and digital voltmeters. Full military temperature range devices with screening to MIL-STD-883 are available. For new designs, please refer to ADR01.
REF01HP Maximum Ratings
Input Voltage
40 V
Output Short Circuit Duration(to Ground or V IN)
Indefinite
Storage Temperature Range J, RC, and Z Packages P Package
65 to +150 65 to +125
Operating Temperature Range REF01A REF01CJ REF01CP, REF01CS, REF01E,REF01H
55 to +125 0 to 70 40 to +85
Junction Temperature (TJ)
65 to +150
Lead Temperature (Soldering @ 60 sec)
300
*Absolute maximum ratings apply to both DICE and packaged parts, unless otherwise noted.
REF01HP Features
`10 V Output, ±0.3% Max `Adjustment Range, ±3% Min `Excellent Temperature Stability, 8.5 ppm/ Max `Low Noise, 30 V p-p Max `Low Supply Current, 1.4 mA Max `Wide Input Voltage Range, 12 V to 40 V `High Load Driving Capability, 20 mA `No External Components `Short Circuit Proof