Features: <br /> Ucс=3.0...6.5 V<br /> Icc=5.0 mA<br /> Improved Attenuator Gain Range: 52 dB Between Transmit and Receive<br /> Low Voltage Operation for Line-Powered Applications (3.0-6.5 V)<br /> 4-Point Signal Sensing for Improved Sensitivity<br /> Background Noise Monitors for Both Transmit and Receive Paths<br /> Microphone Amplifier Gain Set by External Resistors – Mute Function Included<br /> Chip Disable for Active/Standby Operation<br /> On Board Filter Pinned-Out for User Defined Function<br /> Dial Tone Detector to Inhibit Receive Idle Mode During Dial Tone Presence<br /> Standard 28-Pin Plastic Dip Package and SOIC Package Available<br /> Compatible with IL34119 Speaker Amplifier<br />
