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AZV5002 Key Features

  • Low Supply Current: 5µA (Typical) @ VDD = 1.8V
  • Supply Voltage Range: 1.6~5.5V
  • parator, OR Gate, N-Channel MOSFET Integrated
  • Open Drain Output for MIC Pin
  • U-QFN1418-10: Available in “Green” Molding pound (No Br
  • Totally Lead-Free & Fully RoHS pliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device(Note 3)

AZV5002 Description

The AZV5002 is a low power and cost effective headset detection IC with a parator with internal hysteresis, OR gate, and N-channel MOSFET integrated designed to detect the assertion of a headset with a microphone. Pull−up resistors for the detection pins are internalized, a built in resistor divider provides the reference voltage for detecting the left audio channel. The logic low output of the OR gate indicates the...