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Part Details for ADR03ARZ by Analog Devices Inc
Results Overview of ADR03ARZ by Analog Devices Inc
- Distributor Offerings: (17 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
ADR03ARZ Information
ADR03ARZ by Analog Devices Inc is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for ADR03ARZ
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
60AK5504
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Newark | Volt Ref, 2.5V, Nsoic, -40 To 125Deg C, Voltage Reference Type:Series - Fixed, Product Range:Adr03 Series, Reference Voltage Min:2.495V, Reference Voltage Max:2.505V, Initial Accuracy:0.2%, Temperature Coefficient:10Ppm/°C Rohs Compliant: Yes |Analog Devices ADR03ARZ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 315 |
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$1.3700 | Buy Now |
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DISTI #
505-ADR03ARZ-ND
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DigiKey | IC VREF SERIES 0.2% 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
682 In Stock |
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$1.7000 / $4.8400 | Buy Now |
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DISTI #
584-ADR03ARZ
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Mouser Electronics | Voltage References 2.5V PrecisionBandgap REF RoHS: Compliant | 2374 |
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$1.7600 / $3.4600 | Buy Now |
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DISTI #
E54:1762_00113980
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Arrow Electronics | V-Ref Precision 2.5V 10mA 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2351 | Europe - 1079 |
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$1.7350 | Buy Now |
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DISTI #
V36:1790_06222505
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Arrow Electronics | V-Ref Precision 2.5V 10mA 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 294 Package Multiple: 98 Lead time: 10 Weeks Date Code: 2252 | Americas - 868 |
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$1.6540 / $1.8020 | Buy Now |
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Analog Devices Inc | 2.5V PrecisionBandgap REF Package Multiple: 98 | 1803 |
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$1.3600 / $3.8000 | Buy Now |
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DISTI #
25031142
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Verical | V-Ref Precision 2.5V 10mA 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 294 Package Multiple: 294 | Americas - 1470 |
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$1.7107 | Buy Now |
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DISTI #
86224745
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Verical | V-Ref Precision 2.5V 10mA 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 3 Package Multiple: 1 | Americas - 1077 |
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$3.6746 | Buy Now |
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DISTI #
66399353
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Verical | V-Ref Precision 2.5V 10mA 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 294 Package Multiple: 98 Date Code: 2252 | Americas - 784 |
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$1.6540 / $1.8020 | Buy Now |
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Bristol Electronics | 60 |
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RFQ |
Part Details for ADR03ARZ
ADR03ARZ CAD Models
ADR03ARZ Part Data Attributes
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ADR03ARZ
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
ADR03ARZ
Analog Devices Inc
Ultracompact, Precision 2.5 V Voltage Reference
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SOIC | |
| Package Description | SOIC-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | R-8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Additional Feature | OUTPUT CAN BE ADJUSTED FROM 2.3V TO 2.8V | |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Max | 2.505 V | |
| Output Voltage-Min | 2.495 V | |
| Output Voltage-Nom | 2.5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Voltage-Max (Vsup) | 36 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 7 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 10 ppm/°C | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Trim/Adjustable Output | YES | |
| Voltage Tolerance-Max | 0.2% | |
| Width | 3.9 mm |
Alternate Parts for ADR03ARZ
This table gives cross-reference parts and alternative options found for ADR03ARZ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADR03ARZ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ADR03ARZ-REEL7 | Analog Devices Inc | $2.2062 | Ultracompact, Precision 2.5 V Voltage Reference | ADR03ARZ vs ADR03ARZ-REEL7 |
| ADR03AR | Analog Devices Inc | Check for Price | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5V, PDSO8, MS-012-AA, SOIC-8 | ADR03ARZ vs ADR03AR |
ADR03ARZ Frequently Asked Questions (FAQ)
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A good PCB layout for the ADR03ARZ involves keeping the input and output traces short and separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog ground plane to minimize noise and interference.
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To ensure proper decoupling, use a 10uF ceramic capacitor in parallel with a 100nF ceramic capacitor, both connected between the VIN pin and the GND pin. This will help filter out high-frequency noise and ensure stable operation.
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The maximum allowed voltage on the input pins of the ADR03ARZ is 5.5V. Exceeding this voltage can cause damage to the device. It's essential to ensure that the input voltage is within the recommended range to maintain device reliability.
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The ADR03ARZ is rated for operation up to 125°C. However, it's essential to consider the device's thermal characteristics and ensure proper heat dissipation to prevent overheating. A heat sink or thermal pad may be necessary for high-temperature applications.
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To troubleshoot issues with the ADR03ARZ, start by verifying the power supply voltage, checking for proper decoupling, and ensuring the input voltage is within the recommended range. Use an oscilloscope to measure the output voltage and check for noise or oscillations. If issues persist, consult the datasheet and application notes for guidance.