Overview
The TL032IDRG4 is a dual operational amplifier produced by Texas Instruments. It is designed for precision applications, offering low power consumption and high performance. This JFET-input amplifier is housed in an 8-SOIC package, making it suitable for surface-mount technology. Its market positioning targets industrial and instrumentation applications where precision and low noise are critical. The TL032IDRG4 stands out for its low input bias current, high slew rate, and stable offset voltage over time and temperature.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Amplifier Type | J-FET | - | - |
| Circuit Count | 2 | - | Dual operational amplifier |
| Slew Rate | 5.1 | V/µs | - |
| Gain Bandwidth Product | 1.1 | MHz | - |
| Input Bias Current | 2 | pA | - |
| Input Offset Voltage | 570 | µV | - |
| Supply Current | 434 | µA | - |
| Output Current | 40 | mA | Per channel |
| Supply Voltage | 10 ~ 30, ±5 ~ 15 | V | Single/Dual supply |
| Operating Temperature | -40 ~ 85 | °C | - |
| Package | 8-SOIC | - | Surface mount |
Key Features
- Low input bias current for high precision applications.
- High slew rate of 5.1 V/µs for fast signal response.
- Stable offset voltage over time and temperature.
- Low power consumption with a supply current of 434 µA.
- Dual operational amplifier in a compact 8-SOIC package.
Applications
The TL032IDRG4 is widely used in precision instrumentation, industrial control systems, and audio processing. Its low noise and high accuracy make it ideal for signal conditioning, active filtering, and data acquisition systems. Additionally, its low power consumption and compact form factor are advantageous in portable and battery-powered devices.
Q & A
1. What is the operating temperature range of the TL032IDRG4?
The operating temperature range is -40°C to 85°C.
2. What is the supply voltage range for this amplifier?
The supply voltage range is 10 V to 30 V for single supply and ±5 V to 15 V for dual supply.
3. What is the slew rate of the TL032IDRG4?
The slew rate is 5.1 V/µs.
4. Is the TL032IDRG4 suitable for low power applications?
Yes, it has a low supply current of 434 µA, making it suitable for low power applications.
5. What is the input bias current of this amplifier?
The input bias current is 2 pA.
6. What package does the TL032IDRG4 come in?
It comes in an 8-SOIC package.
7. Can the TL032IDRG4 be used in active filters?
Yes, its high precision and low noise make it ideal for active filter designs.
8. What is the gain bandwidth product of this amplifier?
The gain bandwidth product is 1.1 MHz.
9. Is the TL032IDRG4 suitable for battery-powered devices?
Yes, its low power consumption makes it suitable for battery-powered applications.
10. What is the output current per channel?
The output current per channel is 40 mA.
