| Part Number | ADR421AR | ADR425AR |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | PMIC - Voltage Reference | PMIC - Voltage Reference |
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| Product Status | Obsolete | Obsolete |
| Reference Type | Series | - |
| Output Type | Fixed | - |
| Voltage - Output (Min/Fixed) | 2.5V | - |
| Voltage - Output (Max) | - | - |
| Current - Output | 10 mA | - |
| Tolerance | ±0.12% | - |
| Temperature Coefficient | 10ppm/°C | - |
| Noise - 0.1Hz to 10Hz | 1.75µVp-p | - |
| Noise - 10Hz to 10kHz | - | - |
| Voltage - Input | 4.5V ~ 18V | - |
| Current - Supply | 600µA | - |
| Current - Cathode | - | - |
| Operating Temperature | -40°C ~ 125°C (TA) | - |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC | 8-SOIC |