It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

CMX638L4

Name: CML Micro CMX638L4
Brand: CML Micro
SKU: 226-CMX638L4
Price: 26.76 USD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

226-CMX638L4

Mfr. No:

CMX638L4

Mfr.:

CML Micro

Description:

Telecom Interface ICs High Performance Low Bit-rate Vocoder

Datasheet:

CMX638L4 Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about CML Micro CMX638L4

In Stock: 237

Stock:: 237 Can Dispatch Immediately

An unexpected error occurred. Please try again later.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Pricing (USD)

Qty.	Unit Price	Ext. Price
	$26.76	$26.76
	$25.88	$517.60
	$23.28	$2,328.00
	$22.12	$5,751.20
2,500	Quote

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	CML Micro
Product Category:	Telecom Interface ICs
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	LQFP-48
Packaging:	Tray
Brand:	CML Micro
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	GB
Moisture Sensitive:	Yes
Product Type:	Telecom Interface ICs
Series:	CMX608/CMX618/CMX638
Factory Pack Quantity:	20
Subcategory:	Interface ICs

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

CMX638L4 Datasheet (PDF)

RoHS 3 Compliance Statement (PDF)

CNHTS:: 8542399000
USHTS:: 8542390090
TARIC:: 8542399000
ECCN:: 5A991.g

CMX618 & CMX638 RALCWI™ Vocoder ICs

CML Micro CMX618 and CMX638 RALCWI™ Vocoder ICs are flexible, high integration, high performance, digital voice products, offering near toll-quality voice at very low bit rates. The CMX618 is a half-duplex vocoder, and the CMX638 is full-duplex. Both devices feature an integrated voice CODEC, offering a complete analog voice to low bit rate vocoded data functions, with integrated channel filters removing the need for external components. A Forward Error Correction (FEC) engine provides optimum performance in real-life applications. These devices operate from a dual power supply (1.8V and 3.3V) and are available in both 48-pin LQFP (L4) and 48-pin VQFN (Q3) packages.

Digital Voice Interface ICs

CML Micro Digital Voice Interface ICs comprise a range of flexible technologies supporting voice-data generation, coding, transcoding, and decoding functions for digital communication systems, as well as many other in-band audio applications where there is a need for storage and playback. These surface mount devices operate within a -40°C to +85°C temperature range and provide Serial, SPI, PCM, and I2S interface options.