Wireline Telecom

CML’s Low Power Wireline Modem products are employed worldwide in all types of communication applications.
CML’s wireline telephony products cover all aspects of a telephone system’s operating requirements in the analogue, digital and mixed signal fields and are employed worldwide in all types of communication applications.

Product Description V.32 V.22 V.23 V.21 Bell 202 Bell 103 DTMF CLI Supply Voltage
(V)
Typ. Current
(mA)
Package Type Key Benefits
CMX869B V.32 bis Modem Yes Yes bis Yes Yes Yes Yes Yes Yes 3.0 - 3.6 8.6 24-pin SOIC
TSSOP
Ring detect, USART, Hybrid support, Line equalisation
CMX868A V.22 bis Modem / Yes bis Yes Yes Yes Yes Yes Yes 2.7 - 5.5 3 24-pin SOIC
TSSOP
Ring Detect, USART
Hybrid support, Line equalisation
CMX867A V.22 Modem   Yes Yes Yes Yes Yes Yes Yes 2.7 - 5.5 3 24-pin SOIC
TSSOP
Ring Detect, USART
Hybrid support, Line equalisation
CMX865A DTMF/FSK Combo     Yes Yes Yes Yes Yes   3.0 - 5.5 1 16-pin SOIC PABX applications
FX604 MX604 V.23 Compatible Modem     Yes           3.0 - 5.5 1 16-pin SOIC PABX applications
FX614 MX614 V.23 Compatible Modem         Yes       3.0 - 5.5 1 16-pin SOIC Ideally suited to WLL, FWT, CWT, Hart applications

 

Product Description Digitally Controlled
Amplifiers
Data Signalling Supply Voltage
(V)
Typ. Current
(mA)
Package Type Key Benefits
CMX673 Call Progress Tone
Detector
    Single Call Progress
Dual Tone Detectors
2.7 - 5.5 0.5 16-pin SOIC
20-pin TSSOP
Universal call progress detector
CMX683 Call Progress Tone Detector Plus Voice
Detector
    Single Call Progress
Dual Tone Detectors
2.7 - 5.5 0.6 16-pin SOIC
TSSOP
Call progress detector with voice detection
CMX602B Calling Line Identifier
Plus Call Waiting
  V.23
Demodulation
CLI Decoder CIDCW Decoder 2.7 - 5.5 0.5 16-pin SOIC
TSSOP
Featurephone applications

 

Latest News

Looking back on European Microwave Week 2023

04 October 2023
As the dust settles after European Microwave Week 2023, we here at CML Micro have been reflecting on a very rewarding week in Berlin meeting with...

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CML Microsystems Plc completes its acquisition of Microwave Technology, Inc.

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Maldon, UK - October 2nd, 2023 - CML Micro, a global leader in communication semiconductors, is delighted to announce the successful completion of...

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CML Microcircuits at BES Expo 2023

02 March 2023
CML recently participated in BES Expo 2023, India’s biggest broadcast and media technology show in New Delhi. This was the first time...

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CML announce the launch of the CMX90G701 and CMX90G702 Low-Power Gain Blocks

05 December 2022
With positive gain-slopes of +1dB and +2dB respectively, and an operating frequency range of 6 – 18 GHz (C, X, Ku-band), both devices...
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