BA3420AL Rohm, BA3420AL Datasheet
BA3420AL
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BA3420AL Summary of contents
Page 1
... Dual recording / playback preamplifier for radio cassette recorders BA3420AL The BA3420AL is dual recording / playback preamplifier for radio cassette players. It has an internal switch for switching between playback head, mic, and radio input modes, and also includes a bias oscillator and regulated voltage source for radio use. ...
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... Audio ICs FBlock diagram 244 BA3420AL ...
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... Audio ICs FElectrical characteristics (unless otherwise noted 25_C 8.0V 1kHz and measurement circuit: Fig BA3420AL 245 ...
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... Audio ICs FMeasurement circuit FMeasurement circuit switch control table 246 BA3420AL ...
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... Audio ICs BA3420AL 247 ...
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... Audio ICs FApplication example 1 FApplication block diagram 248 BA3420AL ...
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... Audio ICs FApplication example 2 BA3420AL 249 ...
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... Audio ICs FElectrical characteristics curves FExternal dimensions (Units: mm) 250 BA3420AL ...