Datasheet Analog Devices ADR291GT9Z
| Manufacturer | Analog Devices |
| Series | ADR291 |
| Part Number | ADR291GT9Z |
Low Noise Micropower Precision Voltage Reference (2.5 V)
Datasheets
Datasheet ADR291, ADR292
PDF, 350 Kb, Language: en, Revision: F, File uploaded: Jul 4, 2018, Pages: 20
Low Noise Micropower Precision Voltage Reference (4.096 V)
Low Noise Micropower Precision Voltage Reference (4.096 V)
Extract from the document
Datasheet ADR291W
PDF, 128 Kb, Language: en, Revision: 0, File uploaded: Jul 4, 2018, Pages: 8
Low Noise Micropower Precision Voltage Reference (2.5 V)
Low Noise Micropower Precision Voltage Reference (2.5 V)
Extract from the document
Parametrics
| Reference Type | Series |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 2.5 V |
| Current - Output | 5 mA |
| Package / Case | TO-92-3  |
| Tolerance | -0.24~0.24 % |
| Operating Temperature | -40~125 °C |
| Temperature Coefficient | 25 ppm/°C |
| Noise 0.1Hz~10Hz | 8 µVp-p |
| Voltage - Input | 3~15 V |
| Current - Supply | 15 µA |
| RoHS | Yes |
| Product Status | Active |
| Packaging | Tube |
Status
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| Package | 3 ld TO-92 |
| Pins | 3 |
| Package Code | T-3-1 |
Parametrics
| Initial Accuracy %(max) | 0.08 % |
| Is Pos(max) | 12µ A |
| Line Regulation(max) | 100 ppm/V |
| Load Regulation(typ) | 30 ppm/mA |
| Operating Temperature Range | -40 to 125 °C |
| Vnoise(typ) | 8µ V p-p |
| Vout Tempco(max) | 8 ppm/°C |
| Vout(typ) | 2.5 V |
Eco Plan
| RoHS | Compliant |
Other Options
Model Line
Series: ADR291 (13)
Manufacturer's Classification
- Analog Functions > Micropower Voltage References | Series Voltage References