| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,898 pcs
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6898 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CMX639D4 from CML Microcircuits is a single-chip, full-duplex CVSD codec designed for consumer and commercial digital voice communication systems. It features integrated input and output filters, simplifying design and reducing external component costs.
This codec supports programmable sampling clocks and operates across a voltage range of 2.7V to 5.5V. It is capable of handling data and sampling clock rates from 8kbps to 128kbps. The CMX639D4 is housed in a 16-pin SOIC package, suitable for surface mount applications.
Ideal for applications requiring robust coding for wireless links and low power consumption, such as handheld devices and digital voice appliances. Its small size and low power requirements make it well-suited for portable equipment. The device also includes a powersave mode.
Key specifications include an operating temperature range of -40°C to 85°C and a data rate of up to 128kbps. The CMX639D4 offers a compact and efficient solution for digital voice processing.
| Qty | Low | High |
|---|---|---|
| 1+ | $12.48 | $12.48 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The CMX639D4 operates from 2.7V to 5.5V.
The operating temperature range is -40°C to 85°C.
The CMX639D4 is available in a 16-SOIC package.
The CMX639D4 supports data rates from 8kbps to 128kbps.