| 391321 | CMX017 | UHF FM/FSK Transmitter | MXCOM |
| 391322 | CMX017D6 | UHF FM/FSK Transmitter | etc |
| 391323 | CMX017D6 | UHF FM/FSK transmitter | MXCOM |
| 391324 | CMX018 | UHF FM/FSK Receiver | CONSUMER MICROCIRCUITS LIMITED |
| 391325 | CMX018 | UHF FM/FSK Receiver | MXCOM |
| 391326 | CMX018D6 | UHF FM/FSK Receiver | CONSUMER MICROCIRCUITS LIMITED |
| 391327 | CMX018D6 | UHF FM/FSK receiver | MXCOM |
| 391328 | CMX208 | ISDN Dual Telephony Protocol Engine | CONSUMER MICROCIRCUITS LIMITED |
| 391329 | CMX208 | ISDN Dual Telephony Protocol Engine | MXCOM |
| 391330 | CMX208S1 | ISDN dual telephony protocol engine | MXCOM |
| 391331 | CMX218 | ISDN Data and Telephony-Protocol Engine | CONSUMER MICROCIRCUITS LIMITED |
| 391332 | CMX218 | ISDN Data and Telephony Protocol Engine | MXCOM |
| 391333 | CMX218S1 | ISDN data and telephony protocol engine | MXCOM |
| 391334 | CMX228 | ISDN Protocol Engine D-Channel Data | CONSUMER MICROCIRCUITS LIMITED |
| 391335 | CMX228 | ISDN Data and Telephony Protocol Engine with x.25 | MXCOM |
| 391336 | CMX228S1 | ISDN data and telephony protocol engine with x.25 | MXCOM |
| 391337 | CMX264 | Frequency Domain Split Band Scrambler | CML |
| 391338 | CMX264 | Frequency Domain Split Band Scrambler | CONSUMER MICROCIRCUITS LIMITED |
| 391339 | CMX264 | Frequency Domain Split-Band Scrambler | MXCOM |
|
| 391340 | CMX264D5 | Frequency domain split-band scrambler | MXCOM |
| 391341 | CMX269AD3 | 1200/2400/4800bps MSK modem | MXCOM |
| 391342 | CMX269AE2 | 1200/2400/4800bps MSK modem | MXCOM |
| 391343 | CMX269AP6 | 1200/2400/4800bps MSK modem | MXCOM |
| 391344 | CMX469A | 1200/2400/4800 Baud FFSK/MSK Modem | CML |
| 391345 | CMX469A | 1200/2400/4800bps Full Duplex MSK Modem | CONSUMER MICROCIRCUITS LIMITED |
| 391346 | CMX469A | 1200/2400/4800bps MSK Modem | MXCOM |
| 391347 | CMX469AD3 | 1200/2400/4800 baud FFSK/MSK modem | CONSUMER MICROCIRCUITS LIMITED |
| 391348 | CMX469AE2 | 1200/2400/4800 baud FFSK/MSK modem | CONSUMER MICROCIRCUITS LIMITED |
| 391349 | CMX469AP6 | 1200/2400/4800 baud FFSK/MSK modem | CONSUMER MICROCIRCUITS LIMITED |
| 391350 | CMX589A | GMSK Modem | CML |
| 391351 | CMX589A | HIGH-SPEED GMSK MODEM | MXCOM |
| 391352 | CMX589A, MX909A, MX029 | Using Two-Point Modulation to Reduce Synthesizer Problems When Designing DC-Coupled GMSK Modulators | CONSUMER MICROCIRCUITS LIMITED |
| 391353 | CMX589A, MX909A, MX919B, MX929B | Increasing Data Throughput in Radio Telemetry Systems | CONSUMER MICROCIRCUITS LIMITED |
| 391354 | CMX589AD2 | GMSK modem | CONSUMER MICROCIRCUITS LIMITED |
| 391355 | CMX589AD2 | High speed GMSK modem | MXCOM |
| 391356 | CMX589AD5 | GMSK modem | CONSUMER MICROCIRCUITS LIMITED |
| 391357 | CMX589AD5 | High speed GMSK modem | MXCOM |
| 391358 | CMX589AE2 | GMSK modem | CONSUMER MICROCIRCUITS LIMITED |
| 391359 | CMX589AE2 | High speed GMSK modem | MXCOM |
| 391360 | CMX589AP4 | GMSK modem | CONSUMER MICROCIRCUITS LIMITED |
