STVVGLNA Description
The STVVGLNA is a general-purpose, low-noise amplifier with a gain range of -17 dB to +15 dB. Its gain is regulated either autonomously by an integrated AGC loop or by software control. It can be used, for example, as an input amplifier for a satellite set-top box.
STVVGLNA Key Features
- 75-Ω single-ended input impedance
- 75-Ω single-ended or 150-Ω differential output
- Dual differential or single-ended outputs
- Single 3.3-V DC supply
- Input frequency range 50 to 2150 MHz
- Fully integrated RF AGC with power monitoring
- Low external ponent count
- Low power consumption (145 mW typical)
- Temperature range -35 °C to 85 °C
- patible with 5-V and 3.3-V I2C bus