DUAL ELECTRONIC VOLUME CONTROL
The KA2250 is a CMOS designed for electronization of dual volumes.
It is suitable for M/C, car stereos.
FEATURES
Wide supply voltage range: Vdd=6V~12V
(Backup is possible up to 4V)
Attenuation can be controlled from 0dB to -66dB by 2dB/step.
Controlling...