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TL3474IDR
+BOM-
メーカーSTマイクロエレクトロニクス
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メーカー品番 #TL3474IDR
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在庫状況5397
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 4 |
| SlewRate | 13V/µs |
| GainBandwidthProduct | 4 MHz |
| Current-InputBias | 100 nA |
| Voltage-InputOffset | 1 mV |
| Current-Supply | 3.5mA (x4 Channels) |
| Current-Output/Channel | 34 mA |
| Voltage-SupplySpan(Min) | 4 V |
| Voltage-SupplySpan(Max) | 36 V |
| OperatingTemperature | -40°C ~ 105°C |
| MountingType | Surface Mount |
| Package/Case | 14-SOIC (0.154, 3.90mm Width) |
概要
Description
The TL3474IDR operates over a wide supply voltage range, typically from ±1.5V to ±18V, providing design flexibility for various electronics applications. It offers a low input offset voltage and low input bias current, which contribute to its precision performance. The device is available in surface-mount packages, facilitating compact circuit designs.
Ideal for analog signal conditioning, filtering, and amplification, the TL3474IDR is frequently used in audio processing, instrumentation, and control systems. Its robust performance supports both single-supply and dual-supply systems, enhancing its applicability in diverse electronic devices. The combination of precision, speed, and versatility makes the TL3474IDR a popular choice in circuits requiring high-performance op-amp solutions.
Equivalent
1. LM348 from Texas Instruments - Similar features and performance.
2. LT1014 from Analog Devices - Offers comparable specifications.
3. MC33074 from ON Semiconductor - Shares similar characteristics for high-speed applications.
4. TS924 from STMicroelectronics - Another alternative with quad op-amp configuration.
Always verify the electrical specifications and pin configurations to ensure compatibility with your application.
Features
1. Wide Supply Voltage Range: Operates from 3 V to 36 V, accommodating both single and dual supply applications.
2. High Slew Rate: Offers a slew rate of approximately 13 V/µs, allowing for fast response times in dynamic applications.
3. Wide Bandwidth: Provides a unity-gain bandwidth of about 4 MHz, suitable for various signal processing tasks.
4. Low Input Offset Voltage: Features a low input offset voltage, improving accuracy and minimizing errors in amplification.
5. Rail-to-Rail Output: Capable of rail-to-rail output swing, maximizing the output voltage range.
6. Low Noise: Exhibits low input noise voltage, enhancing signal clarity and precision.
7. Temperature Range: Designed to operate in the industrial temperature range, from -40°C to 85°C, making it suitable for tough environments.
8. Package: Comes in a standard SOIC-14 package, facilitating integration into a variety of circuit designs.
These features make the TL3474IDR ideal for applications requiring fast and accurate signal processing, such as audio equipment, sensor interfaces, and active filters.
Pinout
1. Pin 1: Output of Op-Amp 1
2. Pin 2: Inverting Input of Op-Amp 1
3. Pin 3: Non-Inverting Input of Op-Amp 1
4. Pin 4: Supply Voltage (V- or GND)
5. Pin 5: Non-Inverting Input of Op-Amp 2
6. Pin 6: Inverting Input of Op-Amp 2
7. Pin 7: Output of Op-Amp 2
8. Pin 8: Output of Op-Amp 3
9. Pin 9: Inverting Input of Op-Amp 3
10. Pin 10: Non-Inverting Input of Op-Amp 3
11. Pin 11: Supply Voltage (V+)
12. Pin 12: Non-Inverting Input of Op-Amp 4
13. Pin 13: Inverting Input of Op-Amp 4
14. Pin 14: Output of Op-Amp 4
The TL3474IDR is commonly used in applications requiring multiple amplifiers, benefiting from its wide bandwidth and high slew rate.
Manufacturer
Application
1. Signal Conditioning: For processing analog signals in sensors and transducers.
2. Data Acquisition: In systems requiring accurate and fast sampling.
3. Audio Equipment: Enhancing sound quality in audio amplification circuits.
4. Industrial Controls: Used in control systems for stability and precision.
5. Active Filters: Implementing filters with high bandwidth and low distortion.
6. Measurement Systems: Ensuring precision in instrumentation and metering devices.
Its high slew rate and low input bias current make it suitable for applications demanding rapid and precise signal processing.