Part IL34118
Description Voice Switched Speakerphone Circuit
Manufacturer Unknown Manufacturer
Size 632.62 KB
Unknown Manufacturer
IL34118

Overview

  • Improved Attenuator Gain Range: 52 dB Between Transmit and Receive
  • Low Voltage Operation for Line-Powered Applications (3.06.5 V)
  • 4 Point Signal Sensing for Improved Sensitivity
  • Background Noise Monitors for Both Transmit and Receive Paths
  • Microphone Amplifier Gain Set by External Resistors - Mute Function Included
  • Chip Disable for Active Standby Operation
  • On Board Filter Pinned-Out for User Deined Function
  • Dial Tone Detector to Inhibit Receive Idle Mode During Dial Tone Presence