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Part Details for REF3330AIRSER by Texas Instruments
Results Overview of REF3330AIRSER by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 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
Industrial Automation
Financial Technology (Fintech)
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
REF3330AIRSER Information
REF3330AIRSER 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 REF3330AIRSER
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-40488-1-ND
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DigiKey | IC VREF SERIES 0.15% 8UQFN Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
8821 In Stock |
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$0.8027 / $1.6700 | Buy Now |
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DISTI #
595-REF3330AIRSER
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Mouser Electronics | Voltage References 30ppm/C Drift 3.9uA Voltage Reference RoHS: Compliant | 5857 |
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$0.8010 / $1.6700 | Buy Now |
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DISTI #
REF3330AIRSER
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TME | IC: voltage reference source, 3V, ±0.15%, UQFN8, reel,tape, 5mA Min Qty: 1 | 0 |
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$1.3300 / $2.0000 | RFQ |
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LCSC | 3V 1.7V5.5V 5mA Fixed UQFN-8(1.5x1.5) Voltage Reference ROHS | 33 |
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$1.1866 / $2.0202 | Buy Now |
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Vyrian | Other Function Semiconductors | 21440 |
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RFQ | |
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Win Source Electronics | IC VREF SERIES 0.15% 8UQFN | 7400 |
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$1.5015 / $2.2523 | Buy Now |
Part Details for REF3330AIRSER
REF3330AIRSER CAD Models
REF3330AIRSER Part Data Attributes
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REF3330AIRSER
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
REF3330AIRSER
Texas Instruments
30-ppm/°C drift, 3.9µA, 3-pin SOT-23, 3-pin SC70, 8-pin UQFN series voltage reference 8-UQFN -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | UQFN-8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | INPUT VOLTAGE MAX:7.5V | |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 3.2 V | |
| JESD-30 Code | S-PQCC-N8 | |
| JESD-609 Code | e4 | |
| Length | 1.5 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 | 3.0045 V | |
| Output Voltage-Min | 2.9955 V | |
| Output Voltage-Nom | 3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | VQCCN | |
| Package Equivalence Code | LCC8,.06SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 0.6 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 3.2 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Temp Coef of Voltage-Max | 30 ppm/°C | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | NO | |
| Voltage Tolerance-Max | 0.15% | |
| Width | 1.5 mm |
Alternate Parts for REF3330AIRSER
This table gives cross-reference parts and alternative options found for REF3330AIRSER. 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 REF3330AIRSER, 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 |
|---|---|---|---|---|
| MAX6035AAUR30+T | Maxim Integrated Products | $2.4431 | Three Terminal Voltage Reference, 1 Output, 3V, BICMOS, PDSO3, SOT-23, 3 PIN | REF3330AIRSER vs MAX6035AAUR30+T |
| MAX6035AAUR30+ | Maxim Integrated Products | Check for Price | Three Terminal Voltage Reference, 1 Output, 3V, BICMOS, PDSO3, TO-236AB, SOT-23, 3 PIN | REF3330AIRSER vs MAX6035AAUR30+ |
| MAX6035AAUR30+T | Analog Devices Inc | Check for Price | High-Supply-Voltage, Precision Voltage Reference in SOT23, 3-SOT_23-N/A, 3 Pins, -40 to 125C | REF3330AIRSER vs MAX6035AAUR30+T |
| LT1460KCS3-3.3#TR | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 3.3V, BIPolar, PDSO3 | REF3330AIRSER vs LT1460KCS3-3.3#TR |
| MAX6030BEUR+ | Analog Devices Inc | Check for Price | Precision, Low-Power, Low-Dropout, SOT23-3 Voltage References, 3-SOT_23-N/A, 3 Pins, -40 to 85C | REF3330AIRSER vs MAX6030BEUR+ |
| LT1460KCS3-3#TRMPBF | Linear Technology | Check for Price | LT1460 - Micropower Precision Series Reference Family; Package: SOT; Pins: 3; Temperature Range: 0°C to 70°C | REF3330AIRSER vs LT1460KCS3-3#TRMPBF |
| REF3330AIDBZR | Texas Instruments | Check for Price | 30-ppm/°C drift, 3.9µA, 3-pin SOT-23, 3-pin SC70, 8-pin UQFN series voltage reference 3-SOT-23 -40 to 125 | REF3330AIRSER vs REF3330AIDBZR |
| REF3330AIDCKTG4 | Texas Instruments | Check for Price | 30-ppm/°C drift, 3.9µA, 3-pin SOT-23, 3-pin SC70, 8-pin UQFN series voltage reference 3-SC70 -40 to 125 | REF3330AIRSER vs REF3330AIDCKTG4 |
| MAX6030BEUR+T | Maxim Integrated Products | Check for Price | Three Terminal Voltage Reference, 1 Output, 3V, PDSO3, SOT-23, 3 PIN | REF3330AIRSER vs MAX6030BEUR+T |
| LT1460KCS3-3 | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 3V, BIPolar, PDSO3 | REF3330AIRSER vs LT1460KCS3-3 |
REF3330AIRSER Frequently Asked Questions (FAQ)
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A good PCB layout for the REF3330AIRSER 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 biasing, connect the VCC pin to a stable voltage source between 2.7V and 5.5V, and the GND pin to a solid ground plane. The device also requires a 0.1uF decoupling capacitor between VCC and GND, placed as close to the device as possible.
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The recommended output capacitor value for the REF3330AIRSER is 10uF to 22uF, with a voltage rating of at least 6.3V. This capacitor helps to filter out noise and ensure a stable output voltage.
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The REF3330AIRSER has a thermal shutdown feature that activates when the junction temperature exceeds 150°C. To prevent overheating, ensure good airflow around the device, use a heat sink if necessary, and avoid operating the device in high-temperature environments.
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The recommended input voltage range for the REF3330AIRSER is 2.7V to 5.5V. Operating the device outside of this range may affect its performance and accuracy.