HT9200A -DIP-8 DTMF Generator - Holtek [Original]

Holtek HT9200A DIP-8 DTMF Tone Generator IC

Discover the Holtek HT9200A, a highly versatile DTMF (Dual-Tone Multi-Frequency) tone generator integrated circuit. This 8-pin DIP package IC is specifically designed for seamless integration with microcontrollers (MCUs). It significantly simplifies complex tone generation tasks in various electronic projects. The HT9200A is capable of producing 16 distinct dual tones and 8 unique single tones. All generated tones are conveniently accessible via its dedicated DTMF output pin. Featuring a user-friendly serial mode interface, this IC offers broad adaptability. Its low standby current ensures energy-efficient operation, making it suitable for battery-powered applications. Furthermore, minimal total harmonic distortion guarantees a clean and efficient signal output. Choose the HT9200A for reliable and precise tone signaling in your next design.

Specifications:

• Model: HT9200A
• Manufacturer: Holtek
• Package Type: DIP-8
• Function: DTMF Tone Generator
• Dual Tones Generated: 16
• Single Tones Generated: 8
• Interface: Serial Mode
• Output: Dedicated DTMF output pin
• Current Consumption: Low standby current
• Signal Quality: Minimal total harmonic distortion
• Compatibility: Microcontroller (MCU) compatible

Key features and benefits:

• DTMF (Dual-Tone Multi-Frequency) tone generator IC
• 8-pin DIP package for easy integration
• Seamless interfacing with microcontrollers (MCUs)
• Generates 16 dual tones
• Generates 8 single tones
• Dedicated DTMF output pin
• Convenient serial mode interface
• Low standby current for energy efficiency
• Minimal total harmonic distortion for clean signal output

Applications:

• MCU projects and embedded systems
• Remote control systems
• Advanced communication setups
• Reliable and precise tone signaling applications

Package Includes:

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