VRE410
10V, 14-Pin Precision Reference Supply
Overview
| Output (V) | Initial Error (mV) | Temperature Coefficient (ppm/°C) | Noise (µVpp) | Feature | Package |
|---|
| ±10 |
1, 1.6, 2 |
0.6, 1, 2 |
6 |
Dual, Low Cost |
14 SMT |
Description
The VRE410 is a low cost, high precision, ±10 V reference. Available in a 14-pin SMT package, the device is ideal for new designs that need a high performance reference. The device provides ultrastable ±10 V output with ±1.0 mV (.01%) initial accuracy and a temperature coefficient of 0.6 ppm/°C. This improvement in accuracy is made possible by a unique, patented multipoint laser compensation technique. Another key feature of this reference is the 0.5 mV maximum 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.
Applications
The VRE410 is recommended for use as a reference for high precision D/A and A/D converters which require an external precision reference. The device is also ideal for calibrating scale factor on high resolution A/D converters. The VRE410 offers superior performance over monolithic references.
Features
- ± 10 V Output, ± 1.0 mV (.01%)
- Temperature Drift: 0.6 ppm/°C
- Low Noise: 6 µVP-P (0.1-10Hz)
- Tracking Error: 0.5 mV Max
- Excellent Line Regulation: 6 ppm/V Typical
- Surface Mount Package
Diagram
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