Part number:
AN6167
Manufacturer:
Panasonic Semiconductor
File Size:
45.82 KB
Description:
Cordless telephone speech network ic.
AN6167_PanasonicSemiconductor.pdf
Datasheet Details
Part number:
AN6167
Manufacturer:
Panasonic Semiconductor
File Size:
45.82 KB
Description:
Cordless telephone speech network ic.
AN6167, Cordless Telephone Speech Network IC
Pin No.
1 2 3 4 5 6 7 8 GND REC output REC output REC filter REC input KEY IN TONE input DIAL mute SW V reference Pin name Pin No.
9 10 11 12 13 14 15 16 MIC input MIC input SEND NF ATT control SIDE tone LINE Internal suppuly voltage Pin name DTMF input s Absolute Maximum Ratings (Ta=25˚C) Paramet
AN6167 Features
* Wide operating voltage range : 3 to 11.5V
* Built-in amplifiers for “Dial Tone” and “DTMF”
* Amplifier
* Each amplifier gain automaticaly changeable depending on line current.
* Various types of microphone and receiver are available. 0.3
* 3 to 15˚
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