Part Details for LT1112IS8 by Linear Technology
Results Overview of LT1112IS8 by Linear Technology
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- 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.
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LT1112IS8 Information
LT1112IS8 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 LT1112IS8
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 9 |
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RFQ | ||
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Quest Components | OPERATIONAL AMPLIFIER, 2 FUNC, 160UV OFFSET-MAX, BIPOLAR, PDSO8 | 7 |
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$9.9660 / $13.5900 | Buy Now |
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Win Source Electronics | Dual/Quad Low Power Precision, Picoamp Input Op Amps | IC OPAMP GP 2 CIRCUIT 8SO | 5467 |
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$5.7029 / $8.5543 | Buy Now |
Part Details for LT1112IS8
LT1112IS8 CAD Models
LT1112IS8 Part Data Attributes
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LT1112IS8
Linear Technology
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Datasheet
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LT1112IS8
Linear Technology
LT1112 - Dual Low Power Precision, Picoamp Input Op Amps; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, PLASTIC, SOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | S8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 0.00055 µA | |
| Bias Current-Max (IIB) @25C | 0.00023 µA | |
| Common-mode Reject Ratio-Nom | 132 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 160 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 mm | |
| Low-Bias | YES | |
| Low-Offset | YES | |
| Micropower | YES | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -20 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °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 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.752 mm | |
| Slew Rate-Min | 0.13 V/us | |
| Slew Rate-Nom | 0.24 V/us | |
| Supply Current-Max | 1.02 mA | |
| Supply Voltage Limit-Max | 20 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Unity Gain BW-Nom | 750 | |
| Voltage Gain-Min | 300000 | |
| Width | 3.9 mm |
Alternate Parts for LT1112IS8
This table gives cross-reference parts and alternative options found for LT1112IS8. 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 LT1112IS8, 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 |
|---|---|---|---|---|
| LT1112MPS8#PBF | Analog Devices Inc | $12.5684 | Dual Low Power Precision, Picoamp Input Op Amps | LT1112IS8 vs LT1112MPS8#PBF |
| LT1112IS8#TR | Linear Technology | Check for Price | LT1112 - Dual Low Power Precision, Picoamp Input Op Amps; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C | LT1112IS8 vs LT1112IS8#TR |
| LT1112MPS8#PBF | Linear Technology | Check for Price | LT1112 - Dual Low Power Precision, Picoamp Input Op Amps; Package: SO; Pins: 8; Temperature Range: -55°C to 125°C | LT1112IS8 vs LT1112MPS8#PBF |
| LT1112IS8 | Analog Devices Inc | Check for Price | Operational Amplifier, 2 Func, 160uV Offset-Max, BIPolar, PDSO8 | LT1112IS8 vs LT1112IS8 |
| FT1112IS8 | Force Technologies Ltd | Check for Price | Operational Amplifier, 2 Func, 130uV Offset-Max, PDSO8, PLASTIC, SOP-8 | LT1112IS8 vs FT1112IS8 |
| LT1112IS8#PBF | Linear Technology | Check for Price | LT1112 - Dual Low Power Precision, Picoamp Input Op Amps; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C | LT1112IS8 vs LT1112IS8#PBF |
| LT1112AIS8 | Linear Technology | Check for Price | IC DUAL OP-AMP, PDSO8, 0.150 INCH, PLASTIC, SO-8, Operational Amplifier | LT1112IS8 vs LT1112AIS8 |
| FT1112S8 | Force Technologies Ltd | Check for Price | Operational Amplifier, 2 Func, PDSO8, PLASTIC, SOP-8 | LT1112IS8 vs FT1112S8 |
| LT1112MS8 | Linear Technology | Check for Price | IC DUAL OP-AMP, PDSO8, 0.150 INCH, PLASTIC, SO-8, Operational Amplifier | LT1112IS8 vs LT1112MS8 |
| LT1112CS8 | Linear Technology | Check for Price | IC DUAL OP-AMP, 750 uV OFFSET-MAX, PDSO8, 0.150 INCH, PLASTIC, SO-8, Operational Amplifier | LT1112IS8 vs LT1112CS8 |
LT1112IS8 Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LT1112IS8 is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent damage to the internal components.
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To ensure stability, make sure to follow the recommended layout and component placement guidelines, use a low-ESR output capacitor, and add a small ceramic capacitor (e.g., 10nF) between the Vout and Vin pins to filter out high-frequency noise.
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The LT1112IS8 can deliver a minimum output current of 1mA, but it's recommended to ensure the output current is at least 10mA to maintain regulation and prevent dropout.
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The LT1112IS8 is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. It's recommended to derate the output current and voltage according to the temperature derating curve in the datasheet.
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The output voltage of the LT1112IS8 can be calculated using the formula: Vout = (R1 / R2) * (Vin - Vref), where R1 and R2 are the resistors in the feedback network, Vin is the input voltage, and Vref is the internal reference voltage (1.25V).