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We offer a wide range of semiconductor solutions, including mmWave MMICs, RF transceivers, baseband processors, data controllers and interface devices, supporting applications across critical communications, satellite communications and network infrastructure.

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SμRF Amplifiers

Sub-GHz Amplifiers Driver Amplifiers High-Linearity Amplifiers mmWave Amplifiers Distributed Amplifiers Gain Blocks GaN High Power Amplifiers

RF Building Blocks

Receivers Transmitters Transceivers RF Synthesizers Analogue Front End

Data Modems

Wireless Data Modems Data Pumps Low Power Modems Telephony

Subsystems

Digital Radio Mondiale (DRM) Complete VDES solutions for Maritime Communications

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SμRF Discretes

HFETs pHEMTs

Baseband Processors

Processors for Two-Way Radios Processors for Maritime Communications

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Analogue/Digital Voice

Audio Codec Audio Scramblers Vocoders

Design Services

MMIC Design RF Module Design

Markets

CML Micro serves a range of communications markets, delivering semiconductor solutions for applications spanning professional & industrial communications, network infrastructure, industrial IoT, aerospace and defence. Our technologies help customers build reliable, high-performance and connected systems.

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Professional & Industrial Communications

Analogue Mobile Radio Digital Mobile Radio DRM (Digital Radio Mondiale) Emergency Warning Systems ISM Voice Maritime Communications

Network Infrastructure

5G Microwave Backhaul & Links Satellite Ground Systems Test & Measurement Wireline Telephony

Industrial Internet of Things (IIoT)

Asset Tracking ISM Data Medical Devices Positioning & Navigation Systems RF Energy RFID SCADA Smart Infrastructure

Aerospace & Defence

Commercial Radar Electronic Warfare (EW) Inter-Satellite Links Military Communications Military Radar Military Telemetry & Tracking Satellite Communications UAV

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Engineering the Future of Communications

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SμRF Amplifiers Sub-GHz Amplifiers Driver Amplifiers High-Linearity Amplifiers mmWave Amplifiers Distributed Amplifiers Gain Blocks GaN High Power Amplifiers RF Building Blocks Receivers Transmitters Transceivers RF Synthesizers Analogue Front End Data Modems Wireless Data Modems Data Pumps Low Power Modems Telephony Subsystems Digital Radio Mondiale (DRM) Complete VDES solutions for Maritime Communications SμRF Discretes HFETs pHEMTs Baseband Processors Processors for Two-Way Radios Processors for Maritime Communications Analogue/Digital Voice Audio Codec Audio Scramblers Vocoders Design Services MMIC Design RF Module Design All Products

Professional & Industrial Communications Analogue Mobile Radio Digital Mobile Radio DRM (Digital Radio Mondiale) Emergency Warning Systems ISM Voice Maritime Communications Network Infrastructure 5G Microwave Backhaul & Links Satellite Ground Systems Test & Measurement Wireline Telephony Industrial Internet of Things (IIoT) Asset Tracking ISM Data Medical Devices Positioning & Navigation Systems RF Energy RFID SCADA Smart Infrastructure Aerospace & Defence Commercial Radar Electronic Warfare (EW) Inter-Satellite Links Military Communications Military Radar Military Telemetry & Tracking Satellite Communications UAV All Markets

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Wireline Telephony

Wireline telephony carries voice and signalling over fixed telecommunications networks and remains embedded in communications infrastructure around the world.

CML Micro provides semiconductor technology for reliable voice, signalling and interface functions within professional telecommunications equipment.

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JIS C 0920

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Analogue/Digital Voice 0
Baseband Processors 0
Data Modems 7
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Subsystems 0
SμRF Amplifiers 0
SμRF Discretes 0

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CMX673

Call Progress Tone Detector

Universal call progress detector

Signalling: Single Call Progress Dual Tone Detectors
Supply Voltage (V): 2.7 - 5.5
Typ. Current (mA): 0.5
Package Type: 16-pin SOIC 20-pin TSSOP

Explore CMX673 – Call Progress Tone Detector

CMX865A

DTMF/FSK Combo

PABX applications

V.23: Yes
V.21: Yes
Bell 202: Yes
Bell 103: Yes
DTMF: Yes
Supply Voltage (V): 3.0 - 5.5
Typ. Current (mA): 1
Package Type: 16-pin SOIC

Explore CMX865A – DTMF Codec/FSK Combo

CMX867A

V.22 Modem

Ring Detect, USART Hybrid support, Line equalisation

V.22: Yes
V.23: Yes
V.21: Yes
Bell 202: Yes
Bell 103: Yes
DTMF: Yes
CLI: Yes
Supply Voltage (V): 2.7 - 5.5
Typ. Current (mA): 3
Package Type: 24-pin SOIC TSSOP

Explore CMX867A – Low Power V.22 Modem

CMX868A

V.22 bis Modem

Ring Detect, USART Hybrid support, Line equalisation

V.32: /
V.22: Yes bis
V.23: Yes
V.21: Yes
Bell 202: Yes
Bell 103: Yes
DTMF: Yes
CLI: Yes
Supply Voltage (V): 2.7 - 5.5
Typ. Current (mA): 3
Package Type: 24-pin SOIC TSSOP

Explore CMX868A – V.22 bis Modem

CMX869B

V.32 bis Modem

Ring detect, USART, Hybrid support, Line equalisation

V.32: Yes
V.22: Yes bis
V.23: Yes
V.21: Yes
Bell 202: Yes
Bell 103: Yes
DTMF: Yes
CLI: Yes
Supply Voltage (V): 3.0 - 3.6
Typ. Current (mA): 8.6
Package Type: 24-pin SOIC TSSOP

Explore CMX869B – Low Power V.32 bis Modem

FX604/MX604

V.23 Compatible Modem

PABX applications

V.23: Yes
Supply Voltage (V): 3.0 - 5.5
Typ. Current (mA): 1
Package Type: 16-pin SOIC

Explore FX604/MX604 – V.23 Compatible Modem

FX614/MX614

Bell 202 Compatible Modem

Ideally suited to WLL, FWT, CWT, Hart applications

Bell 202: Yes
Supply Voltage (V): 3.0 - 5.5
Typ. Current (mA): 1
Package Type: 16-pin SOIC

Explore FX614/MX614 – Bell 202 Compatible Modem

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+44 1621 875 500

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