Holtek Semiconductor
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HT9200 - DTMF Generator - 8-PDIP - Holtek Semiconductor
₹34.22
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B2B GST Credit Available
20 or more ₹29.50
- Stock: 0 in Stock
- SKU: 01284
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HT9200 - DTMF Generator - 8-PDIP - Holtek Semiconductor
The HT9200A tone generator is designed for MCU interfaces. It can be instructed by a MCU to generate 16 dual tones and 8 single tones from the DTMF pin.
The HT9200A provides a serial mode for various applications such as security systems, home automation, remote control through telephone lines, communication systems, etc.
Part Summary
| Operating Voltage | 2.5V - 5.5V |
| OSC Frequency | 3.58 MHz |
| Operating Temperature | -20 C to 75 C |
| Manufacturer | Holtek Semiconductors |
| Manufacturer Website | http://www.holtek.com.tw/english/ |
| Package Type | 8 Pin DIP |
Application circuit
Tutorial
Telephone dialer Module using HT9200A
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