MC34118 speakerphone equivalent, voice switched speakerphone.
of a featurephone.
z Improved Attenuator Gain Range:52dB Between Transmit and Receive
z Low Voltage Operation for Line-Powered Applications (3.0-6.5V) z 4-Point signal Se.
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VOICE SWITCHED SPEAKERPHONE CIRCUIT
The MC34118 Voice Switched Speakerphone Circuit incorporates the necess.
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