Analog ICS General IC MT8870 DTMF Receiver

Analog ICS General IC MT8870 DTMF Receiver

৳62.75
Stock: In Stock
Ex Tax: ৳62.75
Brand:China
Model: MT8870
Product Code: 5995
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Product Name: Analog ICS General IC MT8870 DTMF Receiver

Model: MT8870

Brand: General IC

Origin: China

Condition: New

The MT8870 is a complete DTMF receiver integrating both the bandsplit filter and digital decoder functions. The filter section uses switched capacitor techniques for high and low group filters; the decoder uses digital counting techniques to detect and decode all 16 DTMF tone-pairs into a 4-bit code. External component count is minimized by on chip provision of a differential input amplifier, clock oscillator and latched three-state bus interface.

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