MT8880 DTMF Transceiver IC 5V DIP-20
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | MT8880 DTMF Encoder 5V 11mA DIP-20 IC | 200 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 200 EGP
About this product
MT8880 is a complete DTMF transceiver that encodes and decodes dual-tone multi-frequency signals in a 20-pin DIP package. It provides a microprocessor interface and is used in telephone signaling, remote control and tone-based communication projects.
Specifications
- Function
- DTMF encoder and decoder
- Package
- DIP-20
- Supply voltage
- 5 V
- Supply current
- 11 mA
- Interface
- Microprocessor interface
Frequently asked questions
What is the price of MT8880 DTMF Transceiver IC 5V DIP-20 in Egypt?
MT8880 DTMF Transceiver IC 5V DIP-20 currently costs 200 EGP in Egypt.
Where can I buy MT8880 DTMF Transceiver IC 5V DIP-20 in Egypt?
MT8880 DTMF Transceiver IC 5V DIP-20 is available from Makers Electronics. Compare the offers above to find the best price.
Does the MT8880 need a microcontroller?
Yes, in practice. It has a microprocessor interface, so a microcontroller typically writes the tone codes and reads decoded results through its data and control pins. Check the datasheet for the register map and timing.
Can I connect it to an Arduino Uno directly?
The chip is rated for a 5 V supply, which matches Uno logic levels. However, the bus timing and control lines must be wired and timed according to the datasheet, so check the pin mapping before connecting.
