Part Details for LT1990AHS8#PBF by Linear Technology
Results Overview of LT1990AHS8#PBF by Linear Technology
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- 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
Energy and Power Systems
Renewable Energy
Automotive
LT1990AHS8#PBF Information
LT1990AHS8#PBF by Linear Technology is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for LT1990AHS8#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 40 |
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$5.0000 / $7.6900 | Buy Now |
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Vyrian | Amplifiers | 2008 |
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RFQ |
Part Details for LT1990AHS8#PBF
LT1990AHS8#PBF CAD Models
LT1990AHS8#PBF Part Data Attributes
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LT1990AHS8#PBF
Linear Technology
Buy Now
Datasheet
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LT1990AHS8#PBF
Linear Technology
LT1990 - ±250V Input Range G = 1, 10, Micropower, Difference Amplifier; Package: SO; Pins: 8; Temperature Range: -40°C to 125°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, LEAD FREE, PLASTIC, SOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | S8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Common-mode Reject Ratio-Nom | 75 dB | |
| Input Offset Voltage-Max | 7400 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9025 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| 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 | 1.752 mm | |
| Slew Rate-Nom | 0.55 V/us | |
| Supply Current-Max | 0.33 mA | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| 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) | 30 | |
| Unity Gain BW-Nom | 105 | |
| Width | 3.899 mm |
Alternate Parts for LT1990AHS8#PBF
This table gives cross-reference parts and alternative options found for LT1990AHS8#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 LT1990AHS8#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 |
|---|---|---|---|---|
| LT1990AHS8#TR | Linear Technology | Check for Price | LT1990 - ±250V Input Range G = 1, 10, Micropower, Difference Amplifier; Package: SO; Pins: 8; Temperature Range: -40°C to 125°C | LT1990AHS8#PBF vs LT1990AHS8#TR |
LT1990AHS8#PBF Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LT1990AHS8 is 1.4W, but it can be limited by the thermal resistance of the package and the ambient temperature.
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To ensure stability in the LT1990AHS8, make sure to follow the recommended layout and component selection guidelines, and use a compensation capacitor between pins 5 and 6.
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The recommended input capacitance for the LT1990AHS8 is 10nF to 100nF, depending on the input voltage and frequency.
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Yes, the LT1990AHS8 can be used as a voltage regulator, but it's primarily designed as a high-speed amplifier. For voltage regulation, consider using a dedicated voltage regulator IC.
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To protect the LT1990AHS8 from overvoltage, use a voltage clamp or a transient voltage suppressor (TVS) diode to limit the input voltage to the recommended maximum rating.