Oki Electric Industry
2400 bps Single Chip Full Duplex Data Modem with Protocol
Oki Electric Industry
Dual-Channel Line Card CODEC
Oki Electric Industry
DTMF Transceiver
Oki Electric Industry
1200 bps MODEM for Remote Control Systems
LAPIS Semiconductor Co., Ltd.
Multifunction ADPCM CODEC
Unspecified
Audio CODEC
Oki Electric Industry
Single Rail Dual Channel PCM CODEC
Oki Electric Industry
3-Channel Single Rail CODEC
MITSUBISHI ELECTRIC
LASER DIODES FOR OPTICAL COMMUNICATION