BA3641FV
器件描述：Recording amplifier with built-in ALC for headphone stereos
器件厂商：ROHM [Rohm]
厂商主页：http://www.rohm.com/
文件大小：271.2KB，共11页
Sponsor by e络盟器件资料摘要：
326
Audio ICs
Recording amplifier with built-in ALC
for headphone stereos
BA3641FV
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.
Applications
Headphone stereos with recording function
Features
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 (ra-
dio/microphone switching).
5) Built-in regulators for the erase head and bias OSC
circuit.
Absolute maximum ratings (Ta = 25 C)
Recommended power supply voltage ranges (Ta = 25 C)
Audio ICs
Recording amplifier with built-in ALC
for headphone stereos
BA3641FV
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.
Applications
Headphone stereos with recording function
Features
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 (ra-
dio/microphone switching).
5) Built-in regulators for the erase head and bias OSC
circuit.
Absolute maximum ratings (Ta = 25 C)
Recommended power supply voltage ranges (Ta = 25 C)