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

Return to Search Results

See an Error?

CMX7143L4

Name: CML Micro CMX7143L4
Brand: CML Micro
SKU: 226-CMX7143L4
Price: 23.22 EUR
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

226-CMX7143L4

Mfr. No:

CMX7143L4

Mfr.:

CML Micro

Description:

Telecom Interface ICs Function Images Supporting GMSK/GFSK, 4FSK, FFSK/MSK

Datasheet:

CMX7143L4 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 CMX7143L4

In Stock: 40

Stock:: 40

Can Dispatch Immediately

An unexpected error occurred. Please try again later.
On Order:: 100

Expected 10/03/2026
Factory Lead Time:: 4

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

€-.--

Ext. Price:

€-.--

Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	€23.22	€23.22
	€22.45	€449.00
	€20.19	€2,019.00
	€19.97	€9,985.00

.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:
Product:	Modems
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Mounting Style:	SMD/SMT
Package/Case:	LQFP-48
Packaging:	Tray
Brand:	CML Micro
Interface Type:	Serial
Moisture Sensitive:	Yes
Operating Supply Voltage:	3.3 V
Pd - Power Dissipation:	1.6 W
Product Type:	Telecom Interface ICs
Series:	CMX7143
Factory Pack Quantity:	20
Subcategory:	Interface ICs
Type:	Modulator/Demodulator

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

CMX7143L4 Datasheet (PDF)

RoHS 3 Compliance Statement (PDF)

TARIC:: 8542399000
USHTS:: 8542390090
ECCN:: 5A991.b.2

Wireless Packet Data Modems

CML Microcircuits Wireless Packet Data Modems address various communications and control applications, offering operation to custom, free format, and packet data systems. These modems operate within a -40°C to +85°C temperature range and offer Serial, SPI, or UART interface types.

CMX7143 Multi-Mode Data Modems

CML Micro CMX7143 Multi-Mode Data Modems, featuring FirmASIC® technology, can be configured by a Function Image™ (FI) file to one of three individual functions: GMSK/GFSK Packet Data Modem, 4FSK Packet Data Modem, or FFSK/MSK Modem. The FirmASIC IC function and configuration are achieved by the loading of a compact Function Image file at start-up or when a change of data scheme is required.