The THS3061 (single) and THS3062 (dual) are high-voltage, high slew-rate current feedback amplifiers utilizing Texas Instruments BICOM-1 process. Designed for low-distortion with a high slew rate of 7000 V/µs, the THS306x amplifiers are ideally suited for applications requiring large, linear output signals such as video line drivers and VDSL line drivers. The THS3061 and THS3062 provide well-regulated ac performance characteristics with power supplies ranging from ±5-V operation up to ±15-V supplies. Most notable, the 0.1-dB flat bandwidth is exceedingly high, reaching beyond 100 MHz, and the THS306x has less than 0.3 dB of peaking in the frequency response when configured in unity gain. The unity gain bandwidth of 300 MHz allows for excellent distortion characteristics at 10 MHz. The flexibility of the current feedback design allows for a 220-MHz, –3-dB bandwidth in a gain of 10 indicating excellent performance even at high gains. The THS306x consumes 8.3-mA per channel quiescent current.
The THS3061 (single) and THS3062 (dual) are high-voltage, high slew-rate current feedback amplifiers utilizing the Texas Instruments BICOM-1 process. Designed for low-distortion with a high slew rate of 7000 V/s, these devices are ideally suited for applications requiring large, linear output signals such as video line drivers and VDSL line drivers.
The amplifiers provide well-regulated AC performance characteristics with power supplies ranging from +5-V operation up to +15-V supplies. Notable features include a unity gain bandwidth of 300 MHz, a 0.1-dB flat bandwidth exceeding 100 MHz at G=2, and the capability of producing up to +145 mA of output current into a 50-ohm load.
| Unity Gain Bandwidth | 300 MHz |
|---|---|
| High Slew Rate | 7000 V/s |
| HD3 at 10 MHz (G=2, RL=150Ω) | -81 dBc |
| High Output Current (sourcing) | +145 mA into 50Ω |
| Power Supply Voltage Range | +5 V to +15 V |
| Quiescent Current (per channel) | 8.3 mA |
The device can produce up to +145 mA of output current when sourcing into a 50-ohm load.
The unit provides a unity gain bandwidth of 300 MHz.
The amplifier consumes 8.3-mA per channel quiescent current at room temperature.