High Precision Voltage Reference
GigaDevice's high precision voltage reference products has advantages of high initial accuracy, low temperature co-efficiency, low noise and high long term stability. They can be widely used in ADC, DAC and precision signal conditional applications.
| Part No. | Reference Voltage Vref (V) | Deviation of Reference Input Voltage Over Full Temp VI(dev) (mV) | Ratio of Change in Reference Voltage to The Change in Cathode Voltage (mV/V) | Reference Input Current Iref (uA) | Deviation of Reference Input Current Over Full Temperature Range I(dev) (uA) | Minimum Cathode Current for Regulation Izmin (mA) | Off-state Cathode Current Ioff (uA) | Dynamic Impedance (Ohm) | Temp Drift (ppm/°C） | Temperature Operating Range (°C) | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GD30VR431ABSTR-I | 2.484~2.509 | 10 | -0.5 | 0.7 | 0.4 | 0.15 | 0.1 | 0.2 | NA | -40~+125 | SOT23-3 |
| GD30VR431HBSTR-I | 2.493~2.508 | 4 | -0.5 | 0.7 | 0.4 | 0.12 | 0.1 | 0.2 | NA | -40~+125 | SOT23-3 |
| GD30VR432ABSTR-I | 1.244~1.256 | 15 | -0.5 | 0.15 | 0.1 | 0.055 | 0.01 | 0.05 | 20 | -40~+125 | SOT23-3 |
| GD30VR432BBSTR-I | 1.238~1.263 | 15 | -0.5 | 0.15 | 0.1 | 0.055 | 0.01 | 0.05 | 20 | -40~+125 | SOT23-3 |
