Overview
The THS4302RGTR is a high-speed operational amplifier manufactured by Texas Instruments. Designed for applications requiring high bandwidth and fast signal processing, this single-channel amplifier offers a gain bandwidth product (GBP) of 12 GHz and a slew rate of 5.5 kV/μs. It is particularly suited for high-frequency signal amplification in communication systems, instrumentation, and data acquisition. The THS4302RGTR is available in a compact VQFN-16 package, making it ideal for space-constrained designs. Its robust performance and reliability make it a competitive choice in the high-speed amplifier market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Product Category | High-Speed Operational Amplifier | - | - |
| Channels | 1 | Channel | - |
| Gain Bandwidth Product (GBP) | 12 | GHz | - |
| Slew Rate (SR) | 5.5 | kV/μs | - |
| Voltage Gain | 4.25 | dB | - |
| Common Mode Rejection Ratio (CMRR) | 60 | dB | - |
| Output Current per Channel | 180 | mA | - |
| Input Bias Current (Ib) | 7 | μA | - |
| Input Offset Voltage (Vos) | 4.25 | mV | - |
| Supply Voltage | 3 to 5 | V | Dual Supply |
| Operating Supply Current | 48 | mA | - |
| Operating Temperature Range | -40 to +85 | °C | - |
| Package | VQFN-16 | - | SMD/SMT |
Key Features
- High gain bandwidth product of 12 GHz for superior high-frequency performance.
- Fast slew rate of 5.5 kV/μs ensures rapid signal response.
- Low input bias current of 7 μA minimizes errors in precision applications.
- Robust output current capability of 180 mA per channel.
- Wide operating temperature range from -40°C to +85°C for harsh environments.
- Compact VQFN-16 package for space-efficient designs.
Applications
The THS4302RGTR is widely used in high-frequency signal processing applications, including communication systems, instrumentation, and data acquisition. Its high bandwidth and fast slew rate make it ideal for amplifying signals in RF and microwave systems. Additionally, it is suitable for use in audio and video equipment, network infrastructure, and industrial control systems. The amplifier's reliability and performance also make it a preferred choice in medical imaging and test and measurement equipment.
Q & A
1. What is the gain bandwidth product of the THS4302RGTR?
The gain bandwidth product (GBP) of the THS4302RGTR is 12 GHz.
2. What is the slew rate of this amplifier?
The slew rate is 5.5 kV/μs.
3. What is the operating temperature range?
The operating temperature range is -40°C to +85°C.
4. What package does the THS4302RGTR come in?
It is available in a VQFN-16 package.
5. What is the input bias current?
The input bias current is 7 μA.
6. What is the output current per channel?
The output current per channel is 180 mA.
7. What are the typical applications of this amplifier?
Typical applications include communication systems, instrumentation, and data acquisition.
8. What is the supply voltage range?
The supply voltage range is 3 V to 5 V.
9. What is the input offset voltage?
The input offset voltage is 4.25 mV.
10. Is the THS4302RGTR suitable for high-frequency applications?
Yes, its high GBP and fast slew rate make it ideal for high-frequency signal processing.
