256 INPUT AND 256 OUTPUT CHANNEL

CMOS DIGITAL SWITCHING MATRIX COMPATIBLE WITH M088

BUILDING BLOCK DESIGNED FOR LARGE CAPACITY ELECTRONIC EXCHANGES, SUBSYSTEMS AND PABX

NO EXTRA PIN NEEDED FOR NOT-BLOCKING SINGLE STAGE AND HIGHER CAPACITY SYNTHESIS BLOCKS (512 or 1024 channels)

EUROPEAN TELEPHONE STANDARD COMPATIBLE (32 serial channels per frame)