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Partname:MB86437PFV
Description:3V single power supply audio interface unit (AIU)
Manufacturer:Fujitsu Microelectronics
Package:plastic LQFP
Pins:48
Oper. temp.:-20 to 80
Datasheet:PDF (660K).
Click here to download *)

The FUJITSU MB86437 is an AIU (audio interface unit) LSI for +3 V single-power source digital telephone devices, manufactured using CMOS process technology. The codec transmission filter characteristics meet G.712 standards, and can handle input and output in A-Law, -Law and linear conversion modes. The MB86437 also contains the necessary DTMF, microphone and receiver amps for telephone devices.

Click here to download MB86437PFV Datasheet
Click here to download MB86437PFV Datasheet
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