HM9102D Phone Dialer
Description: The HM9102D is a CMOS integrated circuit used in telephone systems for generating DTMF signals. It integrates the necessary circuitry to produce tones corresponding to telephone keypad buttons, allowing users to dial numbers. The IC is designed for reliable operation and compatibility with various telephone network standards.
Key Features:
- CMOS integrated circuit
- Generates dual-tone multi-frequency (DTMF) signals
- Designed for telephone dialing applications
- Reliable performance and compatibility
- Supply voltage range: Typically 2.7V to 5.5V
- DTMF output frequency range: Standard telephone frequencies
- Package type: Typically DIP or SOIC
- Telephone systems
- VoIP devices
- Telecommunications equipment
No Specifications