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Part Details for LMC6494AEMX/NOPB by Texas Instruments
Results Overview of LMC6494AEMX/NOPB by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (8 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
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
LMC6494AEMX/NOPB Information
LMC6494AEMX/NOPB 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 LMC6494AEMX/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
926-LMC6494AEMX/NOPB
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Mouser Electronics | Operational Amplifiers - Op Amps Quad 15.5-V 1.5-MH z operational amplif A 926-LMC6494AEM/NOPB RoHS: Compliant | 0 |
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$2.4800 | Order Now |
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Bristol Electronics | 8655 |
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RFQ | ||
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DISTI #
LMC6494AEMX/NOPB
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TME | IC: operational amplifier, 1.5MHz, Ch: 4, SO14, 2÷15.5VDC, IB: 200pA Min Qty: 1 | 0 |
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$3.5400 / $5.7100 | RFQ |
Part Details for LMC6494AEMX/NOPB
LMC6494AEMX/NOPB CAD Models
LMC6494AEMX/NOPB Part Data Attributes
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LMC6494AEMX/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LMC6494AEMX/NOPB
Texas Instruments
Quad, 15.5-V, 1.5-MHz operational amplifier 14-SOIC -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, MS-012AB, SOIC-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | 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) | 0.0002 µA | |
| Bias Current-Max (IIB) @25C | 0.0000015 µA | |
| Common-mode Reject Ratio-Min | 60 dB | |
| Common-mode Reject Ratio-Nom | 82 dB | |
| Frequency Compensation | YES | |
| Input Offset Current-Max (IIO) | 0.0001 µA | |
| Input Offset Voltage-Max | 3000 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e3 | |
| Length | 8.65 mm | |
| Low-Bias | YES | |
| Low-Offset | NO | |
| Micropower | NO | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °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 | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | NO | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Min | 0.5 V/us | |
| Slew Rate-Nom | 1.3 V/us | |
| Supply Current-Max | 4.6 mA | |
| Supply Voltage Limit-Max | 16 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| 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 | 1500 | |
| Voltage Gain-Min | 40000 | |
| Wideband | NO | |
| Width | 3.9 mm |
Alternate Parts for LMC6494AEMX/NOPB
This table gives cross-reference parts and alternative options found for LMC6494AEMX/NOPB. 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 LMC6494AEMX/NOPB, 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 |
|---|---|---|---|---|
| LMC6494AEMX/NOPB | National Semiconductor Corporation | Check for Price | IC QUAD OP-AMP, 3000 uV OFFSET-MAX, 1.5 MHz BAND WIDTH, PDSO14, PLASTIC, SOP-14, Operational Amplifier | LMC6494AEMX/NOPB vs LMC6494AEMX/NOPB |
LMC6494AEMX/NOPB Frequently Asked Questions (FAQ)
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Texas Instruments recommends following a star-grounding scheme, keeping analog and digital grounds separate, and using a solid ground plane to minimize noise. Additionally, keep the input and output traces short and away from each other to reduce crosstalk.
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Monitor the power supply voltage to ensure it is within the recommended range of 2.7V to 5.5V. Also, ensure the device is operated within the recommended temperature range of -40°C to 125°C. Use thermal management techniques such as heat sinks or thermal pads if necessary.
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Use a series resistor of 50-100 ohms to match the input impedance of the device. Also, use a termination resistor of 50-100 ohms at the input pin to prevent signal reflections. Ensure the input signal is within the recommended voltage range of 0V to VCC.
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Check the power supply voltage and ensure it is within the recommended range. Verify the input and output signals are within the recommended voltage range. Check for noise sources such as switching power supplies or digital signals. Use a scope to visualize the signals and identify any oscillations or noise. Consult the datasheet and application notes for troubleshooting guides.
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Use a high-quality PCB material with a low dielectric constant (e.g., FR4) and a thickness of 0.0625mm or 1.6mm. A 4-layer stack-up with a solid ground plane and a separate analog ground plane is recommended. Avoid using PCB materials with high dielectric constants or those that are prone to warping or delamination.