SSM2018PZ

ANALOG DEVICES  SSM2018PZ  音频功率放大器, AB, 1通道, ± 5V 至 ± 18V, DIP, 16 引脚

GENERAL DESCRIPTION

The SSM2018 represents the continuing evolution of the Frey Operational Voltage Controlled Element OVCE topology that permits flexibility in the design of high performance volume control systems. The SSM2018 is laser trimmed for gain core symmetry and offset. As a result, the SSM2018 is the first professional audio quality VCA to offer trimless operation.

FEATURES

117 dB dynamic range

0.006% typical THD+N @ 1 kHz, unity gain

140 dB gain range

No external trimming required

Differential inputs

Complementary gain outputs

Buffered control port

I–V converter on-chip

Low external parts count

Low cost