Overview
The THS3001, produced by Texas Instruments, is a high-speed current-feedback operational amplifier designed for applications requiring exceptional speed and low distortion. This amplifier is ideal for use in communication, imaging, and high-quality video systems. It features a 420 MHz bandwidth, a 6500 V/μs slew rate, and a 40 ns settling time, making it suitable for large-signal applications with demanding transient response requirements.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Bandwidth (G = 1, -3 dB) | 420 | MHz |
| Slew Rate | 6500 | V/μs |
| Settling Time (0.1%) | 40 | ns |
| Output Current | 100 | mA |
| Supply Voltage Range | ±4.5 to ±16 | V |
| Operating Temperature Range | -40 to 85 | °C |
| Input Offset Voltage | 3 | mV (max) |
| Total Harmonic Distortion (THD) at 1 MHz | -96 | dBc |
| Common-Mode Rejection Ratio (CMRR) | 65-76 | dB |
| Power Supply Rejection Ratio (PSRR) | 67-76 | dB |
Key Features
- High speed: 420 MHz bandwidth and 6500 V/μs slew rate.
- High output drive capability: up to 100 mA.
- Low distortion: -96 dBc THD at 1 MHz.
- Excellent video performance: 0.01% differential gain error and 0.02° differential phase error.
- Wide range of power supplies: ±4.5 V to ±16 V.
- Low input offset voltage: 3 mV (max).
Applications
- Communication systems.
- Imaging applications.
- High-quality video systems.
Q & A
- What is the bandwidth of the THS3001 at a gain of 1? The bandwidth of the THS3001 at a gain of 1 is 420 MHz.
- What is the slew rate of the THS3001? The slew rate of the THS3001 is 6500 V/μs.
- What is the settling time of the THS3001 to 0.1%? The settling time of the THS3001 to 0.1% is 40 ns.
- What is the maximum output current of the THS3001? The maximum output current of the THS3001 is 100 mA.
- What is the operating temperature range of the THS3001? The operating temperature range of the THS3001 is -40°C to 85°C.
- What is the input offset voltage of the THS3001? The input offset voltage of the THS3001 is 3 mV (max).
- What is the total harmonic distortion (THD) of the THS3001 at 1 MHz? The total harmonic distortion (THD) of the THS3001 at 1 MHz is -96 dBc.
- What are the typical applications of the THS3001? The THS3001 is typically used in communication, imaging, and high-quality video applications.
- What is the common-mode rejection ratio (CMRR) of the THS3001? The CMRR of the THS3001 is between 65 dB and 76 dB.
- What is the power supply rejection ratio (PSRR) of the THS3001? The PSRR of the THS3001 is between 67 dB and 76 dB.
