BU8877 Datasheet, Decoder, ETC

BU8877 Features

• Decoder 1) No malfunction by voice signal 2) Dual tone detection (350Hz and 440Hz) 3) Wide dynamic range 4) 3.58MHz crystal resonator BU8877F DIP8 Applications Telephone, Codeless telephone a

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Part number:

BU8877

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ETC

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124.20kb

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📄 Datasheet

Description:

Call progress tone decoder. The BU8877 and BU8877F are ICs that detect dial tones from a call progress signal used in the telephone lines. The ICs detect dual si

BU8877 Application

• Applications Telephone, Codeless telephone and Facsimile for the U.S. SOP16 Absolute Maximum Ratings (Ta=25˚C) Parameter Power supply voltage Powe

TAGS

BU8877

ETC

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