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Part Details for TLE2142MDR by Texas Instruments
Results Overview of TLE2142MDR by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- 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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TLE2142MDR Information
TLE2142MDR 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 |
|---|---|---|---|
| TLE2142MDR | Texas Instruments | High Speed High Drive Precision Dual Operational Amplifier 8-SOIC -55 to 125 | |
| TLE2142MDRG4 | Texas Instruments | High Speed High Drive Precision Dual Operational Amplifier 8-SOIC |
Price & Stock for TLE2142MDR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-TLE2142MDRCT-ND
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DigiKey | IC OPAMP GP 2 CIRCUIT 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1475 In Stock |
|
$1.8690 / $3.5400 | Buy Now |
|
DISTI #
595-TLE2142MDR
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Mouser Electronics | Precision Amplifiers Hi Speed High Drive Precision Dual A 595-TLE2142MD RoHS: Compliant | 2158 |
|
$1.9000 / $3.5400 | Buy Now |
|
|
Vyrian | Amplifiers | 945 |
|
RFQ | |
|
|
Win Source Electronics | IC OPAMP GP 5.9MHZ 8SOIC | 9180 |
|
$2.2099 / $3.3148 | Buy Now |
Part Details for TLE2142MDR
TLE2142MDR CAD Models
TLE2142MDR Part Data Attributes
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TLE2142MDR
Texas Instruments
Buy Now
Datasheet
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TLE2142MDR
Texas Instruments
High speed high drive dual operational amplifier 8-SOIC -55 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 | PLASTIC, MS-012AA, SOIC-8 | |
| Pin Count | 8 | |
| 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) | 1.8 µA | |
| Bias Current-Max (IIB) @25C | 1.5 µA | |
| Common-mode Reject Ratio-Min | 80 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 | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Low-Bias | NO | |
| Low-Offset | NO | |
| Micropower | NO | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -22 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.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 | 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 | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 6000 | |
| Voltage Gain-Min | 20000 | |
| Wideband | NO | |
| Width | 3.9 mm |
Alternate Parts for TLE2142MDR
This table gives cross-reference parts and alternative options found for TLE2142MDR. 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 TLE2142MDR, 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 |
|---|---|---|---|---|
| TLE2142MDG4 | Texas Instruments | $1.5784 | High speed high drive dual operational amplifier 8-SOIC | TLE2142MDR vs TLE2142MDG4 |
TLE2142MDR Frequently Asked Questions (FAQ)
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The maximum power dissipation of the TLE2142MDR is 1.4W, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (RθJA) of 83.3°C/W.
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To ensure stability in a unity-gain configuration, it's recommended to add a capacitor (typically 10-100pF) between the output and the inverting input to compensate for the op-amp's internal capacitance and ensure phase margin.
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To minimize noise and EMI, it's recommended to keep the input and output traces short and away from each other, use a solid ground plane, and avoid running sensitive traces near the op-amp's power pins. Additionally, decoupling capacitors should be placed close to the op-amp's power pins.
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Yes, the TLE2142MDR is rated for operation up to 125°C, making it suitable for high-temperature applications. However, the maximum power dissipation should be derated accordingly to ensure reliable operation.
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The feedback resistor values should be chosen based on the desired gain, bandwidth, and noise requirements. A good starting point is to use a ratio of Rf/Ri = 1-10, and then adjust the values based on the specific application requirements.