Zarlink Semiconductor Inc
Integrated PCM Filter Codec
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
ISO-CMOS ST-BUS FAMILY Digital Switch
Mitel Networks
CMOS ST-BUS™ FAMILY Multiple Rate Digital Switch
Mitel Networks
ISO-CMOS ST-BUS™ FAMILY T1 Performance Monitoring Adjunct Circuit (PMAC)
Zarlink Semiconductor Inc
Integrated PCM Filter Codec
Zarlink Semiconductor Inc
ISO-CMOS ST-BUS™ FAMILY CEPT PCM 30/CRC-4 Framer & Interface
Mitel Networks
ISO-CMOS ST-BUS™ FAMILY Small Digital Switch (MiniDX)