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Part Details for LMC662CN by Texas Instruments
Results Overview of LMC662CN by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 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.
LMC662CN Information
LMC662CN 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 LMC662CN
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Peripheral ICs | 1370 |
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RFQ |
Part Details for LMC662CN
LMC662CN CAD Models
LMC662CN Part Data Attributes
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LMC662CN
Texas Instruments
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Datasheet
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LMC662CN
Texas Instruments
DUAL OP-AMP, 6300uV OFFSET-MAX, 1.4MHz BAND WIDTH, PDIP8, PLASTIC, DIP-8
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | PLASTIC, DIP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 0.000002 µA | |
| Bias Current-Max (IIB) @25C | 0.000002 µA | |
| Common-mode Reject Ratio-Nom | 83 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 6300 µV | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e0 | |
| Length | 9.817 mm | |
| Low-Bias | YES | |
| Low-Offset | NO | |
| Micropower | YES | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | ||
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Packing Method | RAIL | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Slew Rate-Min | 0.7 V/us | |
| Slew Rate-Nom | 1.1 V/us | |
| Supply Current-Max | 1.8 mA | |
| Supply Voltage Limit-Max | 16 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Unity Gain BW-Nom | 1400 | |
| Voltage Gain-Min | 40000 | |
| Width | 7.62 mm |
Alternate Parts for LMC662CN
This table gives cross-reference parts and alternative options found for LMC662CN. 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 LMC662CN, 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 |
|---|---|---|---|---|
| LMC662CN/NOPB | National Semiconductor Corporation | Check for Price | IC DUAL OP-AMP, 6300 uV OFFSET-MAX, 1.4 MHz BAND WIDTH, PDIP8, PLASTIC, DIP-8, Operational Amplifier | LMC662CN vs LMC662CN/NOPB |
| LMC662CN/NOPB | Texas Instruments | Check for Price | Dual, 15.5-V, 1.4-MHz, low-offset-drift operational amplifier 8-PDIP 0 to 70 | LMC662CN vs LMC662CN/NOPB |
LMC662CN Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LMC662CN is dependent on the package type and ambient temperature. For the DIP package, the maximum power dissipation is 670mW at 25°C. For the SOIC package, it is 450mW at 25°C. Refer to the thermal characteristics section of the datasheet for more information.
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To ensure stability in a unity-gain configuration, it is recommended to add a 10nF to 22nF capacitor between the output and the inverting input pins. This capacitor helps to compensate for the internal pole of the op-amp and prevent oscillations.
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The recommended input common-mode voltage range for the LMC662CN is between VCC-1.5V and VCC+0.5V. Operating outside of this range may result in reduced performance or instability.
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While the LMC662CN can be used as a comparator, it is not recommended due to its relatively slow slew rate and limited output current capability. Texas Instruments recommends using a dedicated comparator device, such as the LM339 or LM2901, for comparator applications.
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The LMC662CN has built-in ESD protection, but it is still recommended to handle the device with care to prevent damage. Use an anti-static wrist strap or mat, and avoid touching the pins or leads. If you need to store the device, use an anti-static bag or tube.