Trunk interface circuits

5 November 2003 Telecoms, Datacoms, Wireless, IoT

Silver Telecom offers Trunk Interface Circuits (COICs) that provide an analog interface to the telephone network for worldwide markets. Applications include DLC, PABX, CTI and VoIP. Features include: high density packaging formats; safety isolation barrier; meets IEC950, EN60950, UL1950; programmable DC mask for international applications; battery reversal detection and on hook reception for CLI; programmable impedance; integral loop switch; low power mode to limit current on short loops; and minimum of external components required.

* Quad trunks: Ag2400 Quad network interface circuit - four-channel trunk for DLC or short loop applications; AG2410 Quad network interface - four-channel trunk for long loop applications where high CMRR is required.

* Dual trunks: Ag2200 dual network interface circuit - two-channel trunk for DLC or short loop applications; Ag2210 dual network interface circuit - two-channel trunk for long loop applications where high CMRR is required.

* Single trunks: Ag2100 network interface circuit - single channel trunk for DLC or short loop applications; Ag2110 network interface circuit - single channel trunk for long loop applications where high CMRR is required.

For more information contact Prime Semiconductors, 011 447 6527.

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