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DSA00466986.pdf
Manufacturer
ROHM
Partial File Text
99W121A Call Progress Tone Decoder for Telephone BU8877/F Description The BU8877 and BU8877F are ICs that detect dial tones from a call progress signal used in the telephone lines. The ICs
Datasheet Type
Original
ECAD Model
Part Details
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User Tagged Keywords
BU8877
BU8877F
Call Progress Tone generator