DIP-18 Speech Circuit Chip - Electronic Telephone
Specifications
- Package Type: 18-pin Dual In-line Package (PDIP-18).
- Functionality: Performs essential telephone line matching, speech balancing, and microphone/earpiece amplification.
- Line Loss Compensation: Adjusts amplifier gain curves dynamically based on exchange supply and loop current.
- Mute Input: Enables standard Dual-Tone Multi-Frequency (DTMF) dialing suppression with active confidence tones.
- Compatibility: Pin-to-pin functional variants often match alternatives like the IL3726/18N series.
Additional Information
Enhance your electronic telephone projects with the PBL3726/16 DIP-18 Speech Circuit Chip. This versatile chip ensures optimal speech balancing and microphone amplification, while dynamically adjusting for line loss compensation. Its DTMF dialing suppression feature guarantees clear communication, making it an essential component for any audio application. Compatible with IL3726/18N series, the PBL3726/16 delivers reliable performance and value for your electronic needs.