The SSM2164 is a low cost quad voltage controlled amplifier (VCA) with 100 dB dynamic range and 0.02% THD providing excellent value for cost sensitive gain control applications.
The SSM2164 is a low-cost quad voltage controlled amplifier (VCA) containing four independent VCAs in a single 16-pin package. It offers high performance with 0.02% Total Harmonic Distortion (THD) and a 120 dB gain range, making it suitable for cost-sensitive gain control applications such as audio mixers and compressors. The device features current input and output for maximum design flexibility and a ground-referenced control port.
| Total Harmonic Distortion (Class A, 0 dB Gain) | 0.02% |
|---|---|
| Gain Range | 120 dB |
| Gain Matching (Unity Gain) | 0.07 dB |
| Supply Voltage Range | +4 V to +18 V |
| Operating Temperature Range | -40°C to +85°C |
| Number of VCAs | Four |
| Unity Gain Bandwidth | 500 kHz |
The device provides a possible gain range of 120 dB.
Yes, a single resistor allows tailoring operation between full Class A and AB modes.
The gain constant is -33 mV/dB.