 | |  | |
| PartNumber | ADR291WFRZ-R7 | ADR291WFRZ-RL | ADR291WFRZ |
| Description | Voltage References 2.5V Micropower Low Noise Prec | Voltage References 2.5V Micropower Low Noise Prec | |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Voltage References | Voltage References | PMIC - Voltage Reference |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-8 | TSSOP-8 | - |
| Reference Type | Series Precision References | Series Precision References | Series |
| Output Voltage | 2.5 V | 2.5 V | 2.5 V |
| Temperature Coefficient | 3 PPM/C | 3 PPM/C | 20ppm/°C |
| Shunt Current Max | 5 mA | 5 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | ADR291 | ADR291 | XFETR |
| Qualification | AEC-Q100 | AEC-Q100 | - |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Accuracy | 100 ppm/mA | 100 ppm/mA | - |
| Description/Function | Precision, micropower 2.5 V XFET reference | Precision, micropower 2.5 V XFET reference | - |
| Height | 1.5 mm (Max) | 1.5 mm (Max) | - |
| Input Voltage | 3 V to 15 V | 3 V to 15 V | 3 V to 15 V |
| Length | 5 mm (Max) | 5 mm (Max) | - |
| Output Current | 5 mA | 5 mA | - |
| Product | Voltage References | Voltage References | - |
| Width | 4 mm (Max) | 4 mm (Max) | - |
| Brand | Analog Devices | Analog Devices | - |
| Topology | Series References | Series References | - |
| Development Kit | EVAL-CN0234-SDPZ | EVAL-CN0234-SDPZ | EVAL-CN0234-SDPZ |
| Load Regulation | 100 ppm/mA | 100 ppm/mA | - |
| Operating Supply Current | 12 uA | 12 uA | 12 uA |
| Product Type | Voltage References | Voltage References | - |
| Factory Pack Quantity | 1000 | 2500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.005573 oz | 0.005573 oz | 0.005573 oz |
| Package Case | - | - | TSSOP-8 |
| Operating Temperature | - | - | -40°C ~ 125°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Fixed |
| Supplier Device Package | - | - | 8-SOIC |
| Tolerance | - | - | ±0.33% |
| Voltage Input | - | - | 3 V ~ 15 V |
| Current Supply | - | - | 15μA |
| Current Output | - | - | 5mA |
| Voltage Output Min Fixed | - | - | 2.5V |
| Voltage Output Max | - | - | - |
| Noise 0#1Hz to 10Hz | - | - | 8μVp-p |
| Noise 10Hz to 10kHz | - | - | - |
| Current Cathode | - | - | - |
| Initial Accuracy | - | - | +/- 2 mV |
| Shunt Current Max | - | - | 5 mA |