This equalizer has automatic level control, being designed by Sanyo for cassette recorders and radio. The maximum supply voltage of the LA3210 is 15 V and the typical idle current of 1.4mA.
The circuit shown in the figure is a more sensitive version of the previous one (CB16105E). Two...
We found the circuit of this Japanese transistorized commercial receiver in a documentation from...
This bistable or flip-flop is triggered by a negative pulse applied to the collector of the...