Telephone Line Interface and Speakerphone Circuit
Description
austriamicrosystems
Telephone Line Interface and Speakerphone Circuit
AS2523, AS2524, AS2524B
Key Features
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PRELIMINARY DATA SHEET
General Description
AS2523/24 is a CMOS integrated circuit that incorporates DC and AC line adaptation (DC-mask and synthesized ACimpedance of 1000 Ω ) as well as a speech circuit with softclipping, line loss compensation and...
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