CMX639
CMX639 is Consumer /commercial CVSD Digital Voice Codec manufactured by Consumer Microcircuits Limited.
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Consumer / mercial CVSD Digital Voice Codec
Provisional Issue
D/639/2 November 2000
Features
- Applications
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- Single Chip Full Duplex CVSD codec
- Integrated Input and Output Filters
- Robust Coding for Wireless Links
- Programmable Sampling Clocks
- 3 and 4 bit panding Algorithms Low Power/Small Size for Portable Devices
- 1.9mA/2.75mA typ. @ 3.0V/5.0V
- 3.0V to 5.5V Operation
- Powersave Mode
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Consumer and Business Handheld Devices Digital Voice Appliances
- Spread Spectrum Wireless
- Cordless Phones
- Voice Recording and Storage
- Delay Lines Time Domain Scramblers Multiplexers and Switches
Brief Description
The CMX639 is a...
