Overview
The THS3001IDGNR is a high-speed, current-feedback operational amplifier designed by Texas Instruments. This device is optimized for applications in communication, imaging, and high-quality video. It offers exceptional performance with a 420MHz bandwidth, a 6500V/µs slew rate, and a 40ns settling time, making it ideal for large-signal applications requiring excellent transient response. The THS3001IDGNR is known for its very low distortion and high output drive capabilities, making it a versatile choice for various high-speed applications.
Key Specifications
| Parameter | Value |
|---|---|
| Bandwidth (G = 1, –3dB) | 420 MHz |
| Slew Rate | 6500 V/µs |
| Settling Time (0.1%) | 40 ns |
| Output Drive | IO = 100 mA |
| Differential Gain | 0.01% |
| Differential Phase | 0.02° |
| Input Offset Voltage | 3 mV (max) |
| Total Harmonic Distortion (THD) at 1 MHz | –96 dBc |
| Total Harmonic Distortion (THD) at 10 MHz | –80 dBc |
| Power Supply Range | ±4.5 V to ±16 V |
| Operating Temperature Range | –40°C to 85°C |
| Package Type | HVSSOP (DGN), 8 pins |
| Quiescent Current | 10 mA |
Key Features
- High speed with 420MHz bandwidth (G = 1, –3dB) and 6500V/µs slew rate.
- Fast settling time of 40ns (0.1%).
- High output drive capability of 100mA.
- Excellent video performance with 0.01% differential gain and 0.02° differential phase.
- Very low distortion: THD = –96dBc at f = 1MHz and THD = –80dBc at f = 10MHz.
- Wide range of power supplies: VCC = ±4.5V to ±16V.
- Evaluation module available.
Applications
The THS3001IDGNR is well-suited for various high-speed applications, including:
- Communication systems, such as wireless communication base stations.
- Imaging applications requiring high-speed signal processing.
- High-quality video applications where low distortion and high bandwidth are critical.
- Ultra-fast ADC or DAC buffers.
Q & A
- What is the bandwidth of the THS3001IDGNR at a gain of 1?
The bandwidth of the THS3001IDGNR at a gain of 1 is 420MHz. - What is the slew rate of the THS3001IDGNR?
The slew rate of the THS3001IDGNR is 6500V/µs. - What is the settling time of the THS3001IDGNR for a 0.1% error?
The settling time of the THS3001IDGNR for a 0.1% error is 40ns. - What is the maximum output current of the THS3001IDGNR?
The maximum output current of the THS3001IDGNR is 100mA. - What are the differential gain and phase specifications of the THS3001IDGNR?
The differential gain is 0.01%, and the differential phase is 0.02°. - What is the input offset voltage of the THS3001IDGNR?
The input offset voltage of the THS3001IDGNR is 3mV (max). - What are the THD specifications of the THS3001IDGNR at 1MHz and 10MHz?
The THD at 1MHz is –96dBc, and at 10MHz it is –80dBc. - What is the power supply range for the THS3001IDGNR?
The power supply range for the THS3001IDGNR is ±4.5V to ±16V. - What is the operating temperature range for the THS3001IDGNR?
The operating temperature range for the THS3001IDGNR is –40°C to 85°C. - Is an evaluation module available for the THS3001IDGNR?
Yes, an evaluation module is available for the THS3001IDGNR.
