Part Details for LM611IM by Texas Instruments
Results Overview of LM611IM by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LM611IM Information
LM611IM by Texas Instruments 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 LM611IM
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM611IM-ND
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DigiKey | IC OPAMP GP 1 CIRCUIT 14SOIC Min Qty: 275 Container: Tube |
0 Tube |
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$1.3852 | Buy Now |
US Tariff Estimator: LM611IM 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.
LM611IM Part Data Attributes
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LM611IM
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM611IM
Texas Instruments
Operational Amplifier, 1 Func, 7000uV Offset-Max, BIPolar, PDSO14
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| Pbfree Code | No | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Plastic, Soic-14 | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Voltage-Feedback | |
| Average Bias Current-Max (IIB) | 0.04 µA | |
| Bias Current-Max (IIB) @25C | 0.035 µA | |
| Common-mode Reject Ratio-Min | 70 Db | |
| Common-mode Reject Ratio-Nom | 90 Db | |
| Frequency Compensation | Yes | |
| Input Offset Voltage-Max | 7000 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e0 | |
| Length | 8.65 Mm | |
| Low-Bias | No | |
| Low-Offset | No | |
| Micropower | Yes | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | ||
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Rail | |
| Peak Reflow Temperature (Cel) | 235 | |
| Power | No | |
| Programmable Power | No | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Slew Rate-Min | 0.45 V/Us | |
| Slew Rate-Nom | 0.65 V/Us | |
| Supply Current-Max | 0.37 Ma | |
| Supply Voltage Limit-Max | 36 V | |
| Supply Voltage-Nom (Vsup) | 5 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 | |
| Time@Peak Reflow Temperature-Max (s) | 20 | |
| Unity Gain BW-Nom | 500 | |
| Voltage Gain-Min | 40000 | |
| Wideband | No | |
| Width | 3.9 Mm |
LM611IM Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LM611IM is dependent on the package type and thermal resistance. For the SOIC package, the maximum power dissipation is approximately 1.4W at 25°C ambient temperature. However, this value can be derated based on the operating temperature and thermal resistance of the package.
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To ensure stability when using the LM611IM in a feedback loop, it's essential to follow proper compensation techniques, such as adding a capacitor in parallel with the feedback resistor to reduce the phase shift. Additionally, the datasheet provides a stability analysis section that can help guide the design process.
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For optimal performance, it's recommended to use a star-grounding technique, where the grounds of the power supplies, analog signals, and digital signals are connected at a single point. Additionally, keep the input and output traces short and away from noise sources, and use a solid ground plane to reduce electromagnetic interference (EMI).
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While the LM611IM can be used as a comparator, it's not the most suitable choice due to its relatively slow slew rate (0.5V/μs) and limited output current (±20mA). For comparator applications, it's recommended to use a dedicated comparator IC, such as the LM339 or LM2901, which are designed for high-speed and high-current output.
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To prevent electrostatic discharge (ESD) damage, it's essential to handle the LM611IM with care, using anti-static wrist straps, mats, and packaging materials. Additionally, consider adding ESD protection devices, such as TVS diodes or ESD protection arrays, to the input and output pins of the op-amp.