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DSA00157905.pdf
Manufacturer
austriamicrosystems AG
Partial File Text
Data Sheet AS2522A, AS2522B Telephone Line Interface and Speakerphone Circuit AS2522A, AS2522B Key Features - Line/Speech circuit, DTMF dialer, FSK transmitter and tone ringer on a 32-pin
Datasheet Type
Original
DSA00157905.pdf preview
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User Tagged Keywords
AN522
AS2522
AS2522 525
AS2522A
AS2522B
BC327
BELL202
handsfree chip
handsfree chip IC
rain detector