Datasheet Analog Devices ADR4520
| Manufacturer | Analog Devices |
| Series | ADR4520 |
Ultra-Low-Noise, High-Accuracy 2.048V Voltage Reference
Datasheets
Datasheet ADR4520, ADR4525, ADR4530, ADR4533, ADR4540, ADR4550
PDF, 1.0 Mb, Language: en, Revision: B, File uploaded: Jul 4, 2018, Pages: 33
Ultra-Low-Noise, High-Accuracy 5.0V Voltage Reference
Ultra-Low-Noise, High-Accuracy 5.0V Voltage Reference
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Prices
Status
| ADR4520ARZ | ADR4520ARZ-R7 | ADR4520BRZ | ADR4520BRZ-R7 | |
|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| ADR4520ARZ | ADR4520ARZ-R7 | ADR4520BRZ | ADR4520BRZ-R7 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 8 ld SOIC | 8 ld SOIC | 8 ld SOIC | 8 ld SOIC |
| Pins | 8 | 8 | 8 | 8 |
| Package Code | R-8 | R-8 | R-8 | R-8 |
Parametrics
| Parameters / Models | ADR4520ARZ | ADR4520ARZ-R7 | ADR4520BRZ | ADR4520BRZ-R7 |
|---|---|---|---|---|
| Initial Accuracy %(max), % | 0.02 | 0.02 | 0.02 | 0.02 |
| Is Pos(max), A | 950µ | 950µ | 950µ | 950µ |
| Line Regulation(max), ppm/V | 10 | 10 | 10 | 10 |
| Load Regulation(typ), ppm/mA | 30 | 30 | 30 | 30 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Vnoise(typ), V p-p | 1µ | 1µ | 1µ | 1µ |
| Vout Tempco(max), ppm/°C | 2 | 2 | 2 | 2 |
| Vout(typ), V | 2.048 | 2.048 | 2.048 | 2.048 |
Eco Plan
| ADR4520ARZ | ADR4520ARZ-R7 | ADR4520BRZ | ADR4520BRZ-R7 | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Other Options
ADR4525 ADR4530 ADR4533 ADR4540 ADR4550
Model Line
Series: ADR4520 (4)
Manufacturer's Classification
- Analog Functions > Series Voltage References
