| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TLE2142MFKB | Texas Instruments | $24.0914 | Operational Amplifier, 2 Func, 1200uV Offset-Max, BIPolar, CQCC20 | TLE2142AMFKB vs TLE2142MFKB |
| 5962-9321604Q2X | Texas Instruments | Check for Price | Operational Amplifier, 2 Func, 1600uV Offset-Max, BIPolar, CQCC20 | TLE2142AMFKB vs 5962-9321604Q2X |
| TLE2142MFK | Texas Instruments | Check for Price | Operational Amplifier, 2 Func, 2000uV Offset-Max, BIPolar, CQCC20 | TLE2142AMFKB vs TLE2142MFK |
| 5962-9321603Q2X | Texas Instruments | Check for Price | Operational Amplifier, 1 Func, 2000uV Offset-Max, BIPolar, CQCC20 | TLE2142AMFKB vs 5962-9321603Q2X |
| 5962-9321603Q2A | Texas Instruments | Check for Price | Operational Amplifier, 2 Func, 1200uV Offset-Max, BIPolar, CQCC20 | TLE2142AMFKB vs 5962-9321603Q2A |
Part Details for TLE2142AMFKB by Texas Instruments
Results Overview of TLE2142AMFKB by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (5 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- 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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TLE2142AMFKB Information
TLE2142AMFKB 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TLE2142AMFKB | Texas Instruments | High Speed High Drive Precision Dual Operational Amplifier 20-LCCC -55 to 125 |
Price & Stock for TLE2142AMFKB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Operational Amplifier, 2 Func, 1600uV Offset-Max, BIPolar, CQCC20 | 6834 |
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RFQ |
US Tariff Estimator: TLE2142AMFKB 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.
TLE2142AMFKB Part Data Attributes
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TLE2142AMFKB
Texas Instruments
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Datasheet
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TLE2142AMFKB
Texas Instruments
Operational Amplifier, 2 Func, 1500uV Offset-Max, BIPolar, CQCC20
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| Pbfree Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | QLCC | |
| Package Description | Lccc-20 | |
| Pin Count | 20 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Voltage-Feedback | |
| Average Bias Current-Max (IIB) | 1.8 µA | |
| Bias Current-Max (IIB) @25C | 1.5 µA | |
| Common-mode Reject Ratio-Min | 85 Db | |
| Common-mode Reject Ratio-Nom | 108 Db | |
| Frequency Compensation | Yes | |
| Input Offset Current-Max (IIO) | 0.1 µA | |
| Input Offset Voltage-Max | 1500 µV | |
| JESD-30 Code | S-CQCC-N20 | |
| JESD-609 Code | e0 | |
| Length | 8.89 Mm | |
| Low-Bias | No | |
| Low-Offset | No | |
| Micropower | No | |
| Neg Supply Voltage Limit-Max | -22 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | Ceramic, Metal-Sealed Cofired | |
| Package Code | QCCN | |
| Package Equivalence Code | LCC20,.35SQ | |
| Package Shape | Square | |
| Package Style | Chip Carrier | |
| Packing Method | Tube | |
| Power | No | |
| Programmable Power | No | |
| Qualification Status | Not Qualified | |
| Screening Level | Mil-Std-883 | |
| Seated Height-Max | 2.03 Mm | |
| Slew Rate-Min | 27 V/Us | |
| Slew Rate-Nom | 45 V/Us | |
| Supply Current-Max | 8.8 Ma | |
| Supply Voltage Limit-Max | 22 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temperature Grade | Military | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | No Lead | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Quad | |
| Unity Gain BW-Nom | 6000 | |
| Voltage Gain-Min | 5000 | |
| Wideband | No | |
| Width | 8.89 Mm |
Alternate Parts for TLE2142AMFKB
This table gives cross-reference parts and alternative options found for TLE2142AMFKB. 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 TLE2142AMFKB, 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.
TLE2142AMFKB Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the TLE2142AMFKB is ±2V to ±18V, with a maximum differential voltage of 36V.
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To ensure stability in a unity-gain configuration, add a 10nF to 22nF capacitor between the output and the inverting input pins. This helps to compensate for the op-amp's internal capacitance and prevents oscillations.
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The TLE2142AMFKB can supply a maximum output current of ±40mA. However, it's recommended to limit the output current to ±20mA to ensure reliable operation and prevent overheating.
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Yes, the TLE2142AMFKB is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures, so it's essential to consider thermal management and derating factors in your design.
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To minimize noise and EMI, use proper PCB layout techniques, such as separating analog and digital grounds, using bypass capacitors, and shielding sensitive signals. Additionally, consider using a low-noise power supply and minimizing the length of input and output traces.