Beverly, Mass. – The Litelink III integrated circuit from Clare Inc. combines a silicon telephone-line interface with a data-access arrangement (DAA). It is intended as an alternative to traditional ...

Telephone communications have advanced at starlight speed from the early experimentation days of Alexander Graham Bell, Thomas Edison and Jimmy Smith. Who was Jimmy Smith, you ask? He and his buddy ...

The Silicon Labs Si3226 and Si3227 house the low-voltage portion of the SLIC while the Si3290 and Si3299 contain the high-voltage linefeed circuits. The Si3226 and Si3227 include the voice codecs, ...

The circuit is designed to connect in parallel with the telephone line, to monitor and detect if any telephone in the same line is busy, with the indication of the LED and which is self-powered so ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. JK Audio has introduced the Four IFB, a four position analog telephone line interface that ...