Cable amplifier circuit composed of OPA660
Source: InternetPublisher:super_star Keywords: Amplifier Circuit Updated: 2024/09/14
As shown in the figure, it is a cable amplifier circuit composed of OPA660. The cable input signal VI is added to the 3rd pin of OPA660 after passing through the 150Ω base resistor and the 50Ω matching resistor, and is amplified by the internal OTA and 1 amplifier and output from the 6th pin (the static current setting resistor RQ is not drawn in the figure). The circuit gain G=RL/(RE rE)=3.
Latest Basic Circuits Circuits
- LED Night Light
- A practical automatic electronic welcome circuit
- Odd-frequency counter with symmetrical output waveform (SN7474, SN74163)
- 150-300MHz frequency multiplier composed of MC1596
- 915MHz RF amplifier circuit composed of RF2103P
- 1880MHz internal collector bias amplifier application circuit composed of RF2324
- Linear power amplifier circuit composed of RF2132
- FET buffer amplifier with high input impedance using INA103
- Low noise preamplifier circuit composed of OPA37
- Operational Amplifier Concept
Popular Circuits
- field effect transistor amplifier circuit
- Color sensor amplification circuit
- Audio DA converter and amplifier circuit
- Voltage comparison amplifier circuit
- Current amplifier circuit structure diagram
- Self-contained bias common source amplifier circuit
- Common collector amplifier circuit a
- field effect transistor amplifier circuit
- Common drain amplifier circuit
- Single tuned IF amplifier circuit for radio
京公网安备 11010802033920号