OTHER

• Interface
  I2C
• Input Signal
  Analog - Single Ended, I2S, Microphone
• Output Signal
  Analog - Single Ended, I2S, PWM Speaker Output
• Sampling Frequency
  4 ~ 8kHz
• Duration
  8 Min 3 Sec ~ 16 Min 6 Sec
• Filter Pass Band
  1.8 ~ 3.7kHz
• Messaging
  Multiple
• Oscillator Type
  Internal/External
• Features
  Auto Mute, Automatic Gain Control, Volume Control
• Operating Temperature
  -40°C ~ 85°C (TA)
• Voltage - Supply
  2.7V ~ 3.3V
• Mounting Type
  Surface Mount
• Package / Case
  28-SOIC (0.295, 7.50mm Width)
• Supplier Device Package
  28-SOIC