Semtech XE3006

Semtech XE3006

Not Recommended for New Designs, Consult Factory

Obsolete - this device is no longer available. Datasheet is for information purposes only.

XE3006 equals the XE3005 plus two Sandman outputs. The Sandman function is an audio signal detection function for example allowing an audio processor in the application to sleep until a relevant audio signal is detected.

Features


  • Sandman outputs for automatic audio signal detection
  • 16 bit sigma-delta ADC, 78 dB SNR
  • ADC sampling rate 4 - 48 kHz
  • 16 bit PWM DAC, 78 dB SNR
  • DAC sampling rate 4 - 48 kHz
  • Microphone supply 1.6 V and 1.1 V / 50 uA
  • On-chip power amplifier
  • 1.8 - 3.6 V, typ. 0.25mA@1.8V, fs=20kHz
  • TSSOP 24

Applications


  • Hands-free kit
  • Voice recording / dictaphone
  • Voice interface on PDA

Packaging

TSSOP24

Order Codes

  • XE3006I019: TSSOP24, Tube