Part Details for LT1461CIS8-2.5#PBF by Analog Devices Inc
Results Overview of LT1461CIS8-2.5#PBF by Analog Devices Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (2 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.
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LT1461CIS8-2.5#PBF Information
LT1461CIS8-2.5#PBF 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 LT1461CIS8-2.5#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK4754
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Newark | Volt Ref, 2.5V, Soic-8, -40 To 85Deg C, Voltage Reference Type:Series, Product Range:Lt1461 Series, Reference Voltage Min:2.4992V, Reference Voltage Max:2.5008V, Initial Accuracy:0.08%, Temperature Coefficient:12Ppm/°C Rohs Compliant: Yes |Analog Devices LT1461CIS8-2.5#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 579 |
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$2.8400 / $6.1400 | Buy Now |
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DISTI #
505-LT1461CIS8-2.5#PBF-ND
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DigiKey | IC VREF SERIES 0.08% 8SOIC Min Qty: 1 Lead time: 18 Weeks Container: Tube |
1186 In Stock |
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$3.4554 / $6.1100 | Buy Now |
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DISTI #
584-1461CIS8-2.5PBF
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Mouser Electronics | Voltage References uP Prec L Drop Series V Ref Fam RoHS: Compliant | 216 |
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$3.2000 / $7.6700 | Buy Now |
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Analog Devices Inc | uP Prec L Drop Series V Ref Fa Package Multiple: 100 | 238 |
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$2.5600 / $7.6700 | Buy Now |
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DISTI #
LT1461CIS8-2.5P
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Richardson RFPD | VOLTAGE REFERENCE RoHS: Compliant Min Qty: 100 | 0 |
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$3.3000 / $3.6300 | Buy Now |
US Tariff Estimator: LT1461CIS8-2.5#PBF by Analog Devices Inc
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.
Part Details for LT1461CIS8-2.5#PBF
LT1461CIS8-2.5#PBF CAD Models
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LT1461CIS8-2.5#PBF Part Data Attributes
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LT1461CIS8-2.5#PBF
Analog Devices Inc
Buy Now
Datasheet
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LT1461CIS8-2.5#PBF
Analog Devices Inc
Three Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO8
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Sop, | |
| Pin Count | 8 | |
| Manufacturer Package Code | 05-08-1610 (S8) | |
| Reach Compliance Code | Compliant | |
| 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 | e3 | |
| Length | 4.9 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Max | 2.502 V | |
| Output Voltage-Min | 2.498 V | |
| Output Voltage-Nom | 2.5 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| 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) | 20 V | |
| Supply Voltage-Min (Vsup) | 3 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temp Coef of Voltage-Max | 12 Ppm/°C | |
| Temperature Grade | Industrial | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | No | |
| Width | 3.9 Mm |
Alternate Parts for LT1461CIS8-2.5#PBF
This table gives cross-reference parts and alternative options found for LT1461CIS8-2.5#PBF. 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 LT1461CIS8-2.5#PBF, 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 |
|---|---|---|---|---|
| LT1461CIS8-2.5#TRPBF | Analog Devices Inc | $2.3138 | Three Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO8 | LT1461CIS8-2.5#PBF vs LT1461CIS8-2.5#TRPBF |
| LT1461CCS8-2.5#TRPBF | Analog Devices Inc | $3.2279 | Three Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO8 | LT1461CIS8-2.5#PBF vs LT1461CCS8-2.5#TRPBF |
LT1461CIS8-2.5#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT1461 involves keeping the input and output traces short and separate, using a solid ground plane, and placing the input and output capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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To ensure stability, make sure to follow the recommended PCB layout, use a minimum output capacitance of 10uF, and avoid using long input traces. Also, ensure that the input voltage is within the recommended range and that the device is operated within its specified temperature range.
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The maximum input voltage that the LT1461 can handle is 15V. Exceeding this voltage may damage the device. It's recommended to use a voltage regulator or a voltage limiter to ensure that the input voltage remains within the specified range.
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The LT1461 is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to use a heat sink or a thermal management system to keep the device temperature within the specified range.
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To troubleshoot issues with the LT1461, start by checking the input voltage and current, output voltage and current, and the device's temperature. Use an oscilloscope to check for oscillations or noise on the input and output lines. Also, verify that the device is properly soldered and that there are no shorts or opens on the PCB.