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TLE2142IDR
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FabricanteTexas Instruments
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Peça do Fabricante #TLE2142IDR
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Ficha Técnica TLE2142IDR DataSheet
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| OutputType | Rail-to-Rail |
| SlewRate | 45V/µs |
| GainBandwidthProduct | 5.9 MHz |
| Current-InputBias | 700 nA |
| Voltage-InputOffset | 290 µV |
| Current-Supply | 6.9mA (x2 Channels) |
| Current-Output/Channel | 50 mA |
| Voltage-SupplySpan(Min) | 4 V |
| Voltage-SupplySpan(Max) | 44 V |
| OperatingTemperature | -40°C ~ 105°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Visão Geral
Description
Key specifications include a low input offset voltage and bias current, which improve accuracy in precision applications. The device operates over a wide supply voltage range and offers rail-to-rail output capability, enhancing its usability in various circuit designs. It is available in a surface-mount DIP package, making it easy to integrate into compact PCBs.
The TLE2142IDR is known for its ruggedness, with built-in protection features such as short-circuit protection and thermal shutdown, ensuring reliability in demanding environments. Its combination of high performance and versatile features makes it a popular choice for designers looking to implement robust signal processing solutions in their electronic systems.
Equivalent
Features
1. High Slew Rate: It offers a slew rate of 13 V/µs, allowing for rapid changes in the output voltage.
2. Wide Bandwidth: The amplifier has a wide bandwidth of 5.9 MHz, suitable for high-frequency applications.
3. Low Noise: It provides low noise performance with an input voltage noise of 8 nV/√Hz, ideal for precision applications.
4. Rail-to-Rail Output: This feature maximizes the dynamic range, making it efficient in single-supply applications.
5. Wide Supply Voltage Range: It operates over a wide supply voltage range from ±4.5 V to ±18 V, providing design flexibility.
6. Low Offset Voltage: The device has a low input offset voltage, enhancing accuracy in DC-coupled applications.
7. Temperature Range: It operates over a wide temperature range from -40°C to +125°C, suitable for industrial applications.
8. SOIC Package: The TLE2142IDR is available in an SOIC package, which is compact and easy to use for circuit designers.
These features make it suitable for a variety of applications, including audio processing, signal conditioning, and control systems.
Pinout
1. Pin 1 (Offset Null 1): Used for offset voltage adjustment.
2. Pin 2 (Inverting Input): The inverting input terminal of the op-amp.
3. Pin 3 (Non-Inverting Input): The non-inverting input terminal of the op-amp.
4. Pin 4 (V-): The negative supply voltage terminal.
5. Pin 5 (Offset Null 2): Used for offset voltage adjustment.
6. Pin 6 (Output): The output terminal of the op-amp.
7. Pin 7 (V+): The positive supply voltage terminal.
8. Pin 8 (NC - No Connect): Typically not internally connected, used for mechanical support or other purposes.
The TLE2142IDR is known for its low input offset voltage, low noise, and wide bandwidth, making it suitable for precision applications in analog signal processing.