Overview
The TL064IDG4 is a low-power JFET-input operational amplifier manufactured by Texas Instruments. This product is part of the TL06x series, which is renowned for its low power consumption and high input impedance. The TL064IDG4 is specifically designed for applications requiring minimal power draw while maintaining high performance. It is ideal for use in battery-powered devices, portable instruments, and other energy-sensitive applications. Its unique selling points include low input bias and offset currents, making it a competitive choice in the operational amplifier market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | ±18 | V | Maximum |
| Input Bias Current | 30 | pA | Typical |
| Input Offset Current | 5 | pA | Typical |
| Input Offset Voltage | 3 | mV | Maximum |
| Gain Bandwidth Product | 1 | MHz | Typical |
| Slew Rate | 3.5 | V/µs | Typical |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | SOIC-14 |
Key Features
- Low power consumption: Ideal for battery-powered applications.
- High input impedance: Minimizes loading effects on signal sources.
- Low input bias and offset currents: Ensures accurate signal processing.
- Wide supply voltage range: Suitable for various applications.
- JFET-input technology: Provides high input impedance and low noise.
Applications
The TL064IDG4 is widely used in various fields, including:
- Portable Instruments: Its low power consumption makes it ideal for handheld devices.
- Medical Equipment: High input impedance ensures accurate signal acquisition.
- Audio Processing: Low noise and high input impedance are beneficial for audio applications.
- Sensor Interfaces: Ensures minimal signal distortion and accurate data acquisition.
- Battery-Powered Devices: Extends battery life due to low power draw.
Q & A
1. What is the typical input bias current of the TL064IDG4?
The typical input bias current is 30 pA.
2. What is the maximum supply voltage for the TL064IDG4?
The maximum supply voltage is ±18 V.
3. What is the operating temperature range of the TL064IDG4?
The operating temperature range is -40°C to 125°C.
4. What is the typical gain bandwidth product of the TL064IDG4?
The typical gain bandwidth product is 1 MHz.
5. What package does the TL064IDG4 come in?
The TL064IDG4 comes in an SOIC-14 package.
6. Is the TL064IDG4 suitable for audio applications?
Yes, its low noise and high input impedance make it suitable for audio applications.
7. Can the TL064IDG4 be used in battery-powered devices?
Yes, its low power consumption makes it ideal for battery-powered devices.
8. What is the typical slew rate of the TL064IDG4?
The typical slew rate is 3.5 V/µs.
9. What is the maximum input offset voltage of the TL064IDG4?
The maximum input offset voltage is 3 mV.
10. What is the input technology used in the TL064IDG4?
The TL064IDG4 uses JFET-input technology.
