Overview
The TL072IDG4 is a dual low-noise JFET-input operational amplifier produced by Texas Instruments. This component is designed for general-purpose applications, offering high performance with low noise and low distortion. It is housed in an SOIC-8 package, making it suitable for surface-mount technology (SMT). The TL072IDG4 is widely used in audio processing, signal conditioning, and other precision analog applications due to its excellent noise characteristics and wide bandwidth.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Amplifier Type | Operational Amplifier | - | JFET-Input |
| Number of Circuits | 2 | - | - |
| Slew Rate | 13 | V/µs | Typical |
| Gain Bandwidth Product | 3 | MHz | - |
| Input Bias Current | 65 | pA | Maximum |
| Input Offset Voltage | 3000 | µV | Maximum |
| Supply Voltage Range | ±3.5 to ±18 | V | - |
| Operating Temperature | -40 to 85 | °C | - |
| Package | SOIC-8 | - | - |
Key Features
- Low noise and low distortion for high-fidelity audio applications.
- Wide bandwidth of 3 MHz, suitable for signal conditioning and filtering.
- High slew rate of 13 V/µs ensures fast signal response.
- Dual operational amplifier in a compact SOIC-8 package.
- Operates over a wide supply voltage range of ±3.5 V to ±18 V.
Applications
The TL072IDG4 is ideal for a variety of applications, including audio preamplifiers, active filters, and signal conditioning circuits. Its low noise and high slew rate make it particularly suitable for audio processing and instrumentation. Additionally, it is commonly used in industrial control systems and medical devices where precision and reliability are critical.
Q & A
1. What is the typical slew rate of the TL072IDG4?
The typical slew rate of the TL072IDG4 is 13 V/µs.
2. What is the operating temperature range for this component?
The operating temperature range is -40°C to 85°C.
3. What is the supply voltage range for the TL072IDG4?
The supply voltage range is ±3.5 V to ±18 V.
4. Is the TL072IDG4 suitable for audio applications?
Yes, its low noise and high slew rate make it ideal for audio applications.
5. What is the package type of the TL072IDG4?
The package type is SOIC-8.
6. What is the gain bandwidth product of the TL072IDG4?
The gain bandwidth product is 3 MHz.
7. Can the TL072IDG4 be used in industrial control systems?
Yes, it is suitable for industrial control systems due to its precision and reliability.
8. What is the maximum input offset voltage?
The maximum input offset voltage is 3000 µV.
9. Is the TL072IDG4 RoHS compliant?
Yes, it is RoHS compliant.
10. What is the input bias current of the TL072IDG4?
The maximum input bias current is 65 pA.
