Zarlink Semiconductor Inc
CMOS ST-BUS™ FAMILY Subscriber Network Interface Circuit
Mitel Networks
Digital Telephone with HDLC (H-Phone)
Mitel Networks
CMOS ST-BUS™ FAMILY Subscriber Network Interface Circuit
Mitel Networks
ISO-CMOS ST-BUS™ FAMILY T1/ESF Framer Circuit
Zarlink Semiconductor Inc
CMOS ST-BUS™ FAMILY Enhanced Digital Switch
Mitel Networks
CMOS ST-BUS™ FAMILY Subscriber Network Interface Circuit
Mitel Networks
ISO-CMOS ST-BUS™ FAMILY HDLC Protocol Controller
Mitel Networks
Integrated PCM Filter Codec
Mitel Networks
ISO-CMOS ST-BUS™ FAMILY Digital Switch
Mitel Networks
CMOS ST-BUS™ FAMILY Multiple Rate Digital Switch
Mitel Networks
ISO-CMOS ST-BUS™ FAMILY ST-BUS Parallel Access Circuit
Mitel Networks
CMOS ST-BUS™ FAMILY Subscriber Network Interface Circuit
Zarlink Semiconductor Inc
Integrated PCM Filter Codec
Zarlink Semiconductor Inc
Integrated PCM Filter Codec
Mitel Networks
ISO-CMOS ST-BUS™ FAMILY Small Digital Switch (MiniDX)
Mitel Networks
ISO-CMOS ST-BUS FAMILY T1/CEPT Digital Trunk PLL
Mitel Networks
Integrated PCM Filter Codec
Mitel Networks
CMOS ST-BUS™ FAMILY Enhanced Digital Switch