BA3641FV
BA3641FV is Recording amplifier with built-in ALC for headphone stereos manufactured by ROHM.
Audio ICs
Recording amplifier with built-in ALC for headphone stereos
The BA3641FV is an option IC developed for the purpose of adding a recording function to 1-chip playback system ICs (BA3612AKV, etc.) for headphone stereos. FApplications Headphone stereos with recording function FFeatures
1) Two built-in microphone amplifier channels. 2) Microphone mute function (radio / microphone switching). 3) Two built-in recording amplifier channels (with ALC).
4) Two built-in monitor output amplifier channels (radio / microphone switching). 5) Built-in regulators for the erase head and bias OSC...
