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Part : CMX649D3 Supplier : CML Microcircuits Manufacturer : Component Distributors Stock : 4 Best Price : $4.50 Price Each : $4.50
Part : CMX649E3 Supplier : CML Microcircuits Manufacturer : Component Distributors Stock : 12 Best Price : $3.60 Price Each : $6.00
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CMX649 Datasheet

Part Manufacturer Description PDF Type
CMX649 CML Microcircuits ADM Codec Original
CMX649D3 CML Microcircuits ADM codec. Original
CMX649D3 CML Microcircuits ADM Codec Original
CMX649E3 CML Microcircuits ADM Codec Original
CMX649E3 CML Microcircuits ADM codec. Original

CMX649

Catalog Datasheet MFG & Type PDF Document Tags

CMX649 application

Abstract: CMX649 " command, a single byte C-BUS transaction that resets the CMX649. This command is executed by transmitting , CML Microcircuits Application Note COMMUNICATION SEMICONDUCTORS AN/Telecom /CMX649/1 November 2003 CMX649 Recommended Settings 1. Introduction The CMX649 voice codec offers the designer , different applications, the large number of possible CMX649 operating configurations can leave an engineer , CMX649 register settings for various sampling rates. The CMX649 data sheet should be consulted during
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CMX649 application introduction to cvsd E1 PCM encoder CMX649 operation and application speech scrambler E940

MANCHESTER ENCODER, DECODER AND CVSD SYSTEM

Abstract: manchester cvsd the CMX649 RX DATA pin in eight-bit bytes. The CMX649's `burst mode interface' internally converts , . 5 4.1 Voice Coding ­ , . 30 5.1.12 , is more than twice the CMX649's coding rate. Two RF frames can be exchanged serially over the RF , operates from a 3.3V supply and uses an 8MHz clock source in this design. The CMX649's extensive power
CML Microcircuits
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MANCHESTER ENCODER, DECODER AND CVSD SYSTEM manchester cvsd delta modulation tutorial Ultralife Batteries variable slope delta modulation tutorial DE6492 AN/2WR/649D

BD 649 equivalent

Abstract: CML Microcircuits CMX649 COMMUNICATION SEMICONDUCTORS ADM Codec D/649/5 August 2011 , DECODER 1. Brief Description The CMX649 Adaptive Delta Modulation (ADM) Voice Codec provides full , . The CMX649 ADM Voice Codec supports 2.7V to 5.5V operation and is available in 20-pin SOIC (D3) and TSSOP packages (E3) packages. © 2011 CML Microsystems Plc ADM Codec CMX649 CONTENTS Page , . 36 5.2.2.6 © 2011 CML Microsystems Plc 2 D/649/5 ADM Codec CMX649 5.2.2.7
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BD 649 equivalent

E1 PCM encoder

Abstract: CMX649 CMX649 CML Microcircuits ADM Codec COMMUNICATION SEMICONDUCTORS D/649/4 January 2007 , DECODER 1. Brief Description The CMX649 Adaptive Delta Modulation (ADM) Voice Codec provides full , . The CMX649 ADM Voice Codec supports 2.7V to 5.5V operation and is available in 20-pin SOIC (D3) and TSSOP packages (E3) packages. © 2007 CML Microsystems Plc ADM Codec CMX649 CONTENTS Page , . 35 © 2007 CML Microsystems Plc 2 D/649/4 ADM Codec CMX649 5.2.2.5 5.2.2.6
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Voice Activity Detector bluetooth encoder 0x08e time division speech scrambler bf 649

E1 PCM encoder

Abstract: speech scrambler CMX649 CML Microcircuits ADM Codec COMMUNICATION SEMICONDUCTORS D/649/1 June 2002 , RX data DECODER 1. Brief Description The CMX649 Adaptive Delta Modulation (ADM) Voice , detectors support powersaving. © 2002 CML Microsystems Plc ADM Codec CMX649 The CMX649 ADM , . CMX649 Block Diagram VAD $E2 & $E4 PROGRAMMABLE ANTI-ALIAS FILTER MIC OUT MIC MIC + + + , Block Diagram © 2002 CML Microsystems Plc 3 D/649/1 ADM Codec 3. CMX649 Signal
CML Microcircuits
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randomizer 15-bit ADM processor CVSD pcm delta plc
Abstract: Description The DE6491 is a CMX649-based wireless voice link demonstration kit that demonstrates CMX649 ADM , stand-alone PCBs each with the following sections: CMX649-based audio, RF transceiver and control. The basic , amplifier is used to drive the earpiece with the Audio Out signal from the CMX649. Its external components , the RF link. The Master boardâ'™s firmware also takes advantage of the CMX649â'™s programmable voice , full-duplex audio communication because the CC1000â'™s data rate is over twice the CMX649â'™s data rate; i.e CML Microcircuits
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UM6491/3 CMX649-

CMX649

Abstract: CMX649 operation and application signal should be DC coupled into the XTAL/CLK pin of the CMX649. Please note that a timing source MUST , applications may benefit from having the encode bit clock provided by a source external to the CMX649. In this , directly by a source external to the CMX649. In this type of application, the decode bit clock signal , . The CMX649's power control capabilities are harnessed primarily through two eight-bit registers , Application Note CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX649 Operation and
CML Microcircuits
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pin diagram of 7414 7432 encoder B1413 AN/2WR/649/1

CC1000 msp430 application

Abstract: CMX649 The DE6491 is a CMX649-based wireless voice link demonstration kit that demonstrates CMX649 ADM Codec , , to be decoded by the CMX649. (Handled by firmware function "CMX649_TRANSFER"). The CC1000 has , stand-alone PCBs each with the following sections: CMX649-based audio, RF transceiver and control. The basic , the CMX649. Its external components are designed for a highpass roll-off frequency of approximately , be exchanged over the RF link. The Master board's firmware also takes advantage of the CMX649's
CML Microcircuits
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CC1000 msp430 application VOICE SCRAMBLER EF6491xxS CC1000PP MSP430-JTAG encoder msp430

CC1000 msp430 application

Abstract: CMX649 transmitted by the MSP430F147, to be decoded by the CMX649. (Handled by firmware function "CMX649_TRANSFER"). , . Brief Description The DE6491 is a CMX649-based wireless voice link demonstration kit that , two separate stand-alone PCBs each with the following sections: CMX649-based audio, RF transceiver , with the Audio Out signal from the CMX649. Its external components are designed for a highpass , advantage of the CMX649's programmable voice activity detector (VAD) to determine when voice/audio is
CML Microcircuits
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MSP-FETP430IF circuit diagram for wireless headsets MAX4368 MSP430 UM6491/1

CMX649

Abstract: . Section 4; External Components; Figure 2; IC text title corrected to CMX649. (page 6) CML does not , PRODUCT DATA AMENDMENT CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX649 Publication PDA/649/4 January 2007 The Product Data Amendment series of documents is produced to provide basic , changes made to the CMX649 datasheet, Publication No: D/649/3 October 2006 to produce the updated version , . 3.0 2.0 Products Affected Reference Document(s) 3.1 All current CMX649 products. 4.0
CML Microcircuits
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QAF297

condenser mic 1.5 v

Abstract: CMX649 application CML Microcircuits COMMUNICATION SEMICONDUCTORS D/649/5 August 2011 CMX649 ADM Codec · · , 1. Brief Description The CMX649 Adaptive Delta Modulation (ADM) Voice Codec provides full , . The CMX649 ADM Voice Codec supports 2.7V to 5.5V operation and is available in 20-pin SOIC (D3) and TSSOP packages (E3) packages. © 2011 CML Microsystems Plc ADM Codec CMX649 CONTENTS Section , Microsystems Plc 2 D/649/5 ADM Codec CMX649 5.2.2.7 5.2.2.8 5.2.2.9 6. ENCODE OFFSET LEVEL
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condenser mic 1.5 v

20000 XTAL

Abstract: CML Microcircuits COMMUNICA TION SEMICONDUCTORS D/649/6 February 2013 CMX649 ADM Codec , Description The CMX649 Adaptive Delta Modulation (ADM) Voice Codec provides full duplex ADM, companded (µ , controls. Encoder and decoder voice activity detectors support powersaving. The CMX649 ADM Voice Codec , . 2013 CML Microsystems Plc ADM Codec CMX649 CONTENTS Section 1. 2. 3. 4. 5. Page Brief , ADM Codec CMX649 5.2.2.6 5.2.2.7 5.2.2.8 5.2.2.9 6. ENCODE VAD LEVEL OUTPUT READ .
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20000 XTAL

circuit diagram for wireless headsets

Abstract: VOICE RECORDER IC programming to the CMX649's employment possibilities. n Intended primarily for cordless headsets and , the CML C-BUS serial interface, the CMX649's many on-chip operational settings allow the designer and , Fax: +86 21 63170243 cn.sales@cmlmicro.com.cn www.cmlmicro.com Packages CMX649D3 CMX649E3 CMX649-based cordless headset demonstration kit and reference design Compact layout for integration into , 20-pin plastic TSSOP Information www.cmlmicro.com/products/twoway/CMX649.htm © 2003 CML
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VOICE RECORDER IC programming VOICE RECORDER circuits circuit diagram of voice recognition Voice Audio Descrambler 800 Mhz Cordless Phone circuit diagram Personal VOICE RECORDER circuit

CVSD encoder

Abstract: CMX649D3 CML Microcircuits COMMUNICATION SEMICONDUCTORS CMX649 ADM Codec Provisional Issue D/649/2 , Clock Recovery RX data 1. Brief Description The CMX649 Adaptive Delta Modulation (ADM , detectors support powersaving. The CMX649 ADM Voice Codec supports 2.7V to 5.5V operation and is available , CMX649 CONTENTS Section 1. 2. 3. 4. 5. Page Brief Description , .50 6. 7. © 2003 CML Microsystems Plc 2 D/649/2 ADM Codec CMX649 2. MIC OUT MIC
CML Microcircuits
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CVSD encoder

time division speech scrambler

Abstract: randomizer 15-bit CMX649 CML Microcircuits ADM Codec COMMUNICATION SEMICONDUCTORS D/649/2 May 2003 , Control RX data DECODER 1. Brief Description The CMX649 Adaptive Delta Modulation (ADM , detectors support powersaving. The CMX649 ADM Voice Codec supports 2.7V to 5.5V operation and is available , CMX649 CONTENTS Section Page 1. Brief Description , RPLY AUDIO OUT © 2003 CML Microsystems Plc + CMX649 ENC VAD TX DATA XTAL/CLOCK
CML Microcircuits
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20k preset

AUDIO DELAY CIRCUIT DIAGRAM

Abstract: CMX649 operation and application www.cmlmicro.com, should be consulted while reviewing this application note. CMX649 Operation and Application , easily substituted if production quantities are required. CMX649 Operation and Application Page 2 , , CMX639 Audio Delay Circuit Diagram CMX649 Operation and Application Page 3 of 7 3 Description , sheet. 3.1.2 SRAM Memory IC CMX649 Operation and Application Page 4 of 7 The Cypress CY7C187 , Time Delay CMX649 Operation and Application Page 5 of 7 3.2 Overall Operation The audio
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AUDIO DELAY CIRCUIT DIAGRAM Signal Path DESIGNER delay circuit CMX639P6 CY7C187-35 CY7C187-35PC

CMX638L4

Abstract: CMX638 Supply Requirement Range: 2.7 to 5.5 V Package Styles CMX649D3 CMX649E3 20-pin SOIC 20-pin TSSOP , RALCWI Vocoder with Integral Audio Codec CMX639 CMX649 FX/MX619 and MX629 CVSD Voice Codec , Slope Delta Modulation and Adaptive Delta Modulation 6 CMX649 Adaptive Delta Modulation (ADM) Voice , Serial Clock Command Data Chip Select Reply Data Interrupt Output Coded Signal CMX649 Features , ADM Decoder Strobe Data/Clock Recovery Rx Data Rx Clock CMX649 ADM Codec CVSD and
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CMX608 CMX618 CMX638 CMX638L4 CMX638 Evaluation Kit adaptive delta modulation demodulation CMX618Q3 PE0002 DE6181 CMX7141

Voice Activity Detector

Abstract: PCM encoder Anti-Image Filter Rx Clock CMX649 Block Diagram Data/Clock Recovery Rx Data -
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PCM encoder activity diagram audio scrambler encoder/decoder Scrambler Voice Detector
Abstract: Products q CMX649 Adaptive Delta Modulation (ADM) Codec q CMX881 Baseband Processor for PMR and CML Microcircuits
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CMX823 3500H CMX882 PMR446 EV8810 CMX883

CMX823

Abstract: CMX649 q CMX649 Adaptive Delta Modulation (ADM) Codec q CMX881 Baseband Processor for PMR and
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CMX981 CMX823E4 CMX823P3 32 pin ic tone control

CMX7161

Abstract: avionics synthesiser plus Payphone Security 98 CMX649 Adaptive Delta Modulation (ADM) Voice Codec CMX654 , '¢ CMX673 79 â'¢ â'¢ CMX654 97 â'¢ â'¢ â'¢ CMX649 96 â'¢ â'¢ CMX641A , Progress CMX654 97 SPM CMX649 96 PCM Codec CMX641A 95 CMX860 â'¢ â , RALCWITM CMX649 Adaptive Delta Modulation (ADM) Codec ADM PCM CVSD Yes 2.7 - 5.5 2.9
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CMX7161 avionics synthesiser CMX7261 manual CVSD demodulator advent pa 450 amplifier FX/MX614 FX614D4 FX614P3 MX614DW MX614P MX614TN

DE70321

Abstract: interfacing 8051 with wi-fi modem Xtal/Cl Output ICs of RA Family Digital Voice Products CMX649 ADM Codec ab Xtal En , algorithm with programmable sampling clocks and data rates and selectable force-idle operation. The CMX649
CML Microcircuits
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DE70321 interfacing 8051 with wi-fi modem CMX991 circuit diagram of home automation system dtmf using telephone line voice recognition kit interfacing 8051 CMX865A
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