DTMF Decoder Module MT8870
SKU
MD-00502
PKR600.00
Quantity: 37
The MT8870 Tone Decoder is a kind of common used multifrequency decode IC product developed by the MITEL company.
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Category: Communication Modules
The MT8870 Tone Decoder is a kind of common used multifrequency decode IC product developed by the MITEL company. It is a compete DTMF receiver. After it received the DTMF signal, it will divide the signal into high frequency group and low frequency group and send the signal to the digital decoder which can figure out the key value then send it to the outside Bus via four lines( Q1, Q2, Q3, Q4) as the binary form.
FEATURES:
- Working voltage: 5V
- Power Consumption: 500MW(MAX)r: 500 mw (MAX)
- On-board voice input interface
- On-board LED, it is very convenient to check the output state.
PHYSICAL DIAGRAM:
RELATED DOCUMENTS:
APPLICATIONS:
- Receiver system for British Telecom (BT) or CEPT Spec (MT8870D-1)
- Paging systems
- Repeater systems/mobile radio
- Credit card systems
- Remote control
- Personal computers
- Telephone answering machine
PACKAGE INCLUDES:
- 1 X DTMF Decoder Module MT8870
Note: ID Card Required for Purchasing this Module.
| Part Number | MT8870 |
|---|---|
| Weight (KG) | 0.005300 |
| Manufacturer | Made in China |
| Product Availability | In Stock |
| Voltage (Min) | NA |
| Voltage (Max) | 5V |
| Output Voltage | NA |
| Power | 500 mw |
| Current (A) | NA |
| Frequency | NA |
| Load Cell (kg) | NA |
| Output Type | Digital and Analog |
| Range | NA |
| Temperature Range (Min) | -40°C |
| Operating System | NA |
| Resistance Value (Ohm) | NA |
| Baud Rate | NA |
| Interface | NA |
| Num of Pin's | NA |
| Diameter | NA |
| Size (mm) | NA |
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