| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LT1019ACN8-10#PBF | Analog Devices Inc | $13.5973 | Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, BIPolar, PDIP8 | REF102BUG4 vs LT1019ACN8-10#PBF |
| REF102BP | Texas Instruments | $5.0825 | Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, PDIP8 | REF102BUG4 vs REF102BP |
| LT1236ACN8-10#PBF | Analog Devices Inc | $5.5473 | Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, BIPolar, PDIP8 | REF102BUG4 vs LT1236ACN8-10#PBF |
| LT1236ACS8-10 | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, BIPolar, PDSO8 | REF102BUG4 vs LT1236ACS8-10 |
| REF102BP | Burr-Brown Corp | Check for Price | Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, PDIP8 | REF102BUG4 vs REF102BP |
| LT1019ACH-10 | Linear Technology | Check for Price | Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, BIPolar, MBCY8 | REF102BUG4 vs LT1019ACH-10 |
| REF102BM | Texas Instruments | Check for Price | Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, MBCY8 | REF102BUG4 vs REF102BM |
| LT1031BMH/883 | Linear Technology | Check for Price | Three Terminal Voltage Reference, 1 Output, 10V, BIPolar, MBCY3 | REF102BUG4 vs LT1031BMH/883 |
| REF102BU/2K5 | Texas Instruments | Check for Price | Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, PDSO8 | REF102BUG4 vs REF102BU/2K5 |
| LT1031BCH | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 10V, BIPolar, MBCY3 | REF102BUG4 vs LT1031BCH |
Part Details for REF102BUG4 by Texas Instruments
Results Overview of REF102BUG4 by Texas Instruments
- Distributor Offerings: (4 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
Consumer Electronics
Education and Research
Renewable Energy
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REF102BUG4 Information
REF102BUG4 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 REF102BUG4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
REF102BUG4-ND
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DigiKey | IC VREF SERIES 0.05% 8SOIC Min Qty: 75 Container: Tube |
0 Tube |
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$8.0723 | Buy Now |
|
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Rochester Electronics | IC VOL REF Series, Buried Zener Fixed 10V 10mA ±0.05% 8-SOIC Tube RoHS: Compliant Status: Obsolete Min Qty: 1 | 18 |
|
$4.6100 / $5.7600 | Buy Now |
|
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Vyrian | Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, PDSO8 | 3003 |
|
RFQ | |
|
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Win Source Electronics | IC VREF SERIES 10V 8SOIC | 380 |
|
$10.3419 / $15.5128 | Buy Now |
US Tariff Estimator: REF102BUG4 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.
REF102BUG4 CAD Models
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REF102BUG4 Part Data Attributes
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REF102BUG4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
REF102BUG4
Texas Instruments
Three Terminal Voltage Reference, 1 Output, 10V, Trim/Adjustable, PDSO8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Soic-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | Three Terminal Voltage Reference | |
| 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 | 85 °C | |
| Operating Temperature-Min | -25 °C | |
| Output Voltage-Max | 10.005 V | |
| Output Voltage-Min | 9.995 V | |
| Output Voltage-Nom | 10 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) | 11.4 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | Yes | |
| Temp Coef of Voltage-Max | 5 Ppm/°C | |
| Temperature Grade | Other | |
| Terminal Finish | Nickel Palladium Gold | |
| 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 | 0.05% | |
| Width | 3.9 Mm |
Alternate Parts for REF102BUG4
This table gives cross-reference parts and alternative options found for REF102BUG4. 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 REF102BUG4, 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.
REF102BUG4 Frequently Asked Questions (FAQ)
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The REF102BUG4 should be placed close to the analog-to-digital converter (ADC) or digital-to-analog converter (DAC) it is supplying, and the input and output pins should be routed away from noisy digital signals. A low-impedance, low-inductance path should be used to connect the REF102BUG4 to the power supply, and a 0.1 μF to 1 μF decoupling capacitor should be placed close to the device.
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The REF102BUG4 has a built-in power-on reset (POR) circuit that ensures the output voltage is stable and accurate after power-up. During power-down, the output voltage will decay slowly to prevent any voltage spikes or oscillations. It is recommended to sequence the power supply to the REF102BUG4 after the main power supply has stabilized.
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The REF102BUG4 has a typical temperature coefficient of 10 ppm/°C, which means that the output voltage will change by 10 ppm for every 1°C change in temperature. The device is specified to operate from -40°C to 125°C, and the output voltage will remain stable and accurate within the specified tolerance over this temperature range.
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The REF102BUG4 has a bandwidth of 500 kHz and is suitable for most analog-to-digital converter (ADC) and digital-to-analog converter (DAC) applications. However, for high-speed or high-frequency applications, a higher-bandwidth voltage reference such as the REF3030 or REF3040 may be required.
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The REF102BUG4 has a high power supply rejection ratio (PSRR) of 90 dB at 1 kHz, which helps to reject noise and interference from the power supply. Additionally, the device has a low output impedance, which helps to reduce the impact of EMI and RFI on the output voltage. However, it is still recommended to use proper shielding and filtering techniques to minimize the impact of EMI and RFI on the overall system.