MT8870 DTMF module

MT8870 DTMF module

1,620.00

In stock (can be backordered)

SKU: 0614 Categories: ,

This is a module wih a low power device DTMF decoder chip. It is a complete DTMF receiver integrating both the band-split filter and digital decoding functions. This module is suitable for modem interfaces, mobile radios and  other DTMF related applications.

Specifications

  • On-board MT8870 frequency decoder chip
  • On-board audio input interface
  • On-board LED lights for output state indication
  • PCB Size: 26.5 x 24.5 mm
  • Onboard 5 LED indicators for easy viewing output state
  • DC Power Supply Voltage:5V(4.5V-5.5V)
  • Operating Temperature : -40 to +85 °C
  • IO Drive : Current Maximum 10mA.

Additional Information

Weight 0.005 kg
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