Apex Microtechnology VRE410 Output Voltage Reference
Apex Microtechnology VRE410 Output Voltage Reference is a low-cost, high-precision ±10V reference. The VRE410 are ideal for D/A and A/D converters which require an external precision reference. The device provides ultrastable ±10V output with ±1.6mV initial accuracy and a temperature coefficient of 1.0 ppm/°C. Accuracy improvement is possible by a multipoint laser compensation technique. The VRE410 features a 3mV tracking error between the positive and negative output voltages over the full operating temperature range. This is extremely important in high-performance systems for reducing overall system errors.
Features
- ±10V output, ± 1.6mV
- 1.0ppm/°C temperature drift
- 6μVP-P (0.1-10Hz) low noise
- 0.mV tracking error
- 6ppm/V typical excellent line regulation
- Surface mount package
Applications
- Recommended for use as a reference for high precision D/A and A/D converters which require an external precision reference
- Ideal for calibrating scale factor on high-resolution A/D converters
- Superior performance over monolithic references
Typical Connection
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