BA3426AS Datasheet, PDF (1/12 Pages) Rohm – Double cassette tape recorder system preamplifier

Audio ICs
Double cassette tape recorder system
preamplifier
BA3426AS
The BA3426AS is a record / playback system preamplifier for radio cassette decks. It also has a CD input. It has three
control switches for function and tape mode switching and mic on / off.
It requires far fewer external components than its predecessors which means simplified assembly and overall savings.
FApplications
Dual-cassette radio cassette players.
FFeatures
1) Built-in switch for recording / playback equalize.
2) Motor control output provided.
3) CD input.
4) Smoothing capacitors to suppress switching noise
are not required.
5) Built-in bias oscillator transistor.
FAbsolute maximum ratings (Ta = 25_C)
FRecommended operating conditions (Ta = 25_C)
300