TEA1046PTransmission Interface With DTMF 1046 IC
TEA1046 dual audio transmission integrated circuit is used in communication
equipment for dual tone dialing and voice signal processing.
1. Features TEA1046 integrated circuit contains two-tone dialing signal
generator, signal encoding and decoding circuit switching keyboard, voice
amplifier, anti-side tone circuit, reference voltage regulator circuit, and
other functional circuis.
2. Pin function TEA1046 IC uses 24-pin dual in-line package, and the
integrated circuit functions.
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