| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MAX6162AESA+ | Maxim Integrated Products | $3.8783 | Three Terminal Voltage Reference, 1 Output, 2.048V, BICMOS, PDSO8 | REF5020IDR vs MAX6162AESA+ |
| REF191ESZ-REEL | Analog Devices Inc | $5.8709 | Three Terminal Voltage Reference, 1 Output, 2.048V, CMOS, PDSO8 | REF5020IDR vs REF191ESZ-REEL |
| ADR4520BRZ | Analog Devices Inc | $7.2826 | Three Terminal Voltage Reference, 1 Output, 2.048V, PDSO8 | REF5020IDR vs ADR4520BRZ |
| ADR440BRZ-REEL7 | Analog Devices Inc | $7.7206 | Three Terminal Voltage Reference, 1 Output, 2.048V, Trim/Adjustable, PDSO8 | REF5020IDR vs ADR440BRZ-REEL7 |
| ADR440BRZ | Analog Devices Inc | $8.1399 | Three Terminal Voltage Reference, 1 Output, 2.048V, Trim/Adjustable, PDSO8 | REF5020IDR vs ADR440BRZ |
| ADR430BRZ-REEL7 | Analog Devices Inc | $9.8829 | Three Terminal Voltage Reference, 1 Output, 2.048V, Trim/Adjustable, PDSO8 | REF5020IDR vs ADR430BRZ-REEL7 |
| REF191GS-REEL | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.048V, CMOS, PDSO8 | REF5020IDR vs REF191GS-REEL |
| ADR4520BRZ-R7 | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.048V, PDSO8 | REF5020IDR vs ADR4520BRZ-R7 |
| MAX6191AESA+T | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.048V, BIPolar, PDSO8 | REF5020IDR vs MAX6191AESA+T |
| ADR4520ARZ-R7 | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.048V, PDSO8 | REF5020IDR vs ADR4520ARZ-R7 |
Part Details for REF5020IDR by Texas Instruments
Results Overview of REF5020IDR by Texas Instruments
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- 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
REF5020IDR Information
REF5020IDR by Texas Instruments 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 REF5020IDR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-46188-1-ND
|
DigiKey | IC VREF SERIES 0.05% 8SOIC Min Qty: 1 Container: Cut Tape |
0 Cut Tape |
|
$5.7115 / $8.8600 | Buy Now |
|
DISTI #
296-46188-2-ND
|
DigiKey | IC VREF SERIES 0.05% 8SOIC Min Qty: 2500 Container: Tape & Reel |
0 Tape & Reel |
|
$5.1533 | Buy Now |
|
DISTI #
296-46188-6-ND
|
DigiKey | IC VREF SERIES 0.05% 8SOIC Min Qty: 1 Container: Digi-Reel |
0 Digi-Reel® |
|
$5.7115 / $8.8600 | Buy Now |
|
DISTI #
595-REF5020IDR
|
Mouser Electronics | Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5020ID RoHS: Compliant | 0 |
|
$5.0800 / $8.8600 | Order Now |
|
DISTI #
REF5020IDR
|
TME | IC: voltage reference source, 2.048V, ±0.05%, SO8, reel,tape, 10mA Min Qty: 1 | 0 |
|
$7.4100 / $7.7700 | RFQ |
|
|
Chip Stock | IC VREF SERIES 0.05% 8SOIC Series Voltage Reference IC Fixed 2.048V V ±0.05% 10 mA 8-SOIC | 11500 |
|
RFQ | |
|
|
Win Source Electronics | Low-Noise, Very Low Drift, Precision VOLTAGE REFERENCE | 8085 |
|
$6.4607 / $9.6910 | Buy Now |
US Tariff Estimator: REF5020IDR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
REF5020IDR CAD Models
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REF5020IDR Part Data Attributes
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REF5020IDR
Texas Instruments
Buy Now
Datasheet
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REF5020IDR
Texas Instruments
Three Terminal Voltage Reference, 1 Output, 2.048V, Trim/Adjustable, PDSO8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Soic-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Analog IC - Other Type | Three Terminal Voltage Reference | |
| Input Voltage-Max | 18 V | |
| Input Voltage-Min | 2.7 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 Mm | |
| Moisture Sensitivity Level | 2 | |
| 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 | 2.05 V | |
| Output Voltage-Min | 2.045 V | |
| Output Voltage-Nom | 2.048 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) | 18 V | |
| Supply Voltage-Min (Vsup) | 2.7 V | |
| Surface Mount | Yes | |
| Temp Coef of Voltage-Max | 3 Ppm/°C | |
| Temperature Grade | Automotive | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | Yes | |
| Voltage Tolerance-Max | 0.1% | |
| Width | 3.9 Mm |
Alternate Parts for REF5020IDR
This table gives cross-reference parts and alternative options found for REF5020IDR. 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 REF5020IDR, 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.
REF5020IDR Frequently Asked Questions (FAQ)
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The recommended output capacitor value is 10uF to 22uF, but it can be adjusted based on the specific application and noise requirements.
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To ensure stability, make sure to decouple the input voltage with a 10uF capacitor, use a low-ESR output capacitor, and keep the PCB layout clean and compact.
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The maximum input voltage is 12.6V, but it's recommended to keep it below 10V for optimal performance and to prevent damage to the device.
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The REF5020 is rated for operation up to 125°C, but the accuracy and stability may degrade at higher temperatures. It's recommended to derate the device for high-temperature applications.
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The output voltage tolerance is typically ±0.5% or ±1.0% depending on the grade of the device. You can calculate the tolerance by multiplying the nominal output voltage by the tolerance percentage.