ADR02BUJ-R2 Analog Devices Integrated Circuit (SOT23 (5-Pin)) In Stock
ADR02BUJ-R2 is an ultracompact precision 5.0 V voltage reference from Analog Devices, featuring trimmed 5.000 V output in a compact SOT-23-5 package with low noise and high accuracy. Ideal for portable instrumentation and data converter references requiring stable supply.
- Manufacturer
- Analog Devices
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- ADR02BUJ-R2 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ADR02BUJ-R2?
- Precision 5.000 V output with ±0.06% initial accuracy
- Output adjustable from 4.95 V to 5.02 V via external trim
- Ultracompact SOT-23-5 package for space-constrained designs
- Low noise suitable for high-resolution ADC/DAC references
- Single output voltage reference with high long-term stability
What is ADR02BUJ-R2 used for?
ADR02BUJ-R2 is designed for precision analog systems including data acquisition, instrumentation, and portable measurement equipment where a stable 5.000 V reference is required. It is widely used as a voltage reference for 16-bit and higher resolution ADCs, DACs, and calibration circuits in industrial and consumer electronics.
What are the specifications of ADR02BUJ-R2?
| YTEOL | 0 |
| Additional Feature | OUTPUT CAN BE ADJUSTED FROM 4.95V TO 5.02V |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Voltage-Max | 5.003V |
| Output Voltage-Min | 4.997V |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 240 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 40V |
| Supply Voltage-Min (Vsup) | 7V |
| Supply Voltage-Nom (Vsup) | 10V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temp Coef of Voltage-Max | 9ppm/°C |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Trim/Adjustable Output | YES |
| Voltage Tolerance-Max | 0.06% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the ADR02BUJ-R2 datasheet?
ADR02BUJ-R2 Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for ADR02BUJ-R2?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What output voltage accuracy does ADR02BUJ-R2 provide for high-resolution ADC reference applications?
ADR02BUJ-R2 delivers a nominal 5.000 V output with accuracy from 4.997 V to 5.003 V, providing the tight ±0.06% initial tolerance needed to maintain linearity in 16-bit ADC and DAC reference circuits.
Can the output voltage of ADR02BUJ-R2 be trimmed for calibration purposes?
Yes, ADR02BUJ-R2 supports output adjustment from 4.95 V to 5.02 V, giving designers about 70 mV of trim range to compensate for system-level offsets and calibrate precision measurement front ends.
How does the SOT-23-5 package of ADR02BUJ-R2 benefit portable instrument designs?
The 5-pin SOT-23 package occupies minimal PCB area, making ADR02BUJ-R2 suitable for hand-held multimeters, portable data loggers, and battery-operated instruments requiring a compact 5 V reference with 1-output configuration.
What lifecycle and procurement considerations apply when sourcing ADR02BUJ-R2 in volume?
ADR02BUJ-R2 ships on tape-and-reel (R2 suffix) for automated SMT assembly, which simplifies high-volume procurement. The SOT-23-5 footprint has many second-source equivalents, reducing single-source supply risk for long-term production programs.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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