TI REF102AU/2K5

The REF102 is a precision 10V voltage reference. The drift is laser-trimmed to 2.5ppm/°C max C-grade over the industrial temperature range. The REF102 achieves its precision without a heater. This results in low power, fast warm-up, excellent stability, and low noise. The output voltage is extremely insensitive to both line and load variations and can be externally adjusted with minimal effect on drift and stability. Single-supply operation from 11.4V to 36V and excellent overall specifications make the REF102 an ideal choice for demanding instrumentation and system reference applications.

• +10V ±0.0025V OUTPUT
• VERY LOW DRIFT: 2.5ppm/°C max
• EXCELLENT STABILITY: 5ppm/1000hr typ
• EXCELLENT LINE REGULATION: 1ppm/V max
• EXCELLENT LOAD REGULATION: 10ppm/mA max
• LOW NOISE: 5μVpp typ, 0.1Hz to 10Hz
• WIDE SUPPLY RANGE: 11.4VDC to 36VDC
• LOW QUIESCENT CURRENT: 1.4mA max
• PACKAGE OPTIONS: PLASTIC DIP, SO-8

• PRECISION-CALIBRATED VOLTAGE STANDARD
• D/A AND A/D CONVERTER REFERENCE
• PRECISION CURRENT REFERENCE
• ACCURATE COMPARATOR THRESHOLD REFERENCE
• DIGITAL VOLTMETER
• TEST EQUIPMENT
• PC-BASED INSTRUMENTATION