CMX7143L4 Overview
There is a possibility of mounting PCBs on Surface Mount.Among the 48-LQFP's features is the low package cost.During normal operation, 3V~3.6V Supply Voltage is supplied.Packaging uses material Strip.The 48 pin is available in several configurations for different applications.Program terminations total 48.A system such as this depends on 3.3V for its supply voltage.IC Type MODEM is used in this electrical device.Powered by 3.3V, the device can be operated.There is no need to exceed 85°C in terms of Operating Temperature.-40°C should be at least the Operating Temperature.
CMX7143L4 Features
48-LQFP package
48 pin count
48 terminations
3.3V power supplies

CMX7143L4 Applications
There are a lot of CML Microcircuits
CMX7143L4 Modems ICs & Modules applications.

Satellite communications networks
Ethernet circuitry
Wired telephone
Cordless telephone
Desktop PC
Notebook
Pocket PC
Desktop radio
Clock radio
Tuner

Factory Lead Time	10 Weeks
Mounting Type	Surface Mount
Package / Case	48-LQFP
Surface Mount	YES
Packaging	Strip
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	48
HTS Code	8542.39.00.01
Voltage - Supply	3V~3.6V
Terminal Position	QUAD
Terminal Form	GULL WING
Number of Functions	1
Supply Voltage	3.3V
Terminal Pitch	0.5mm
Pin Count	48
JESD-30 Code	S-PQFP-G48
Qualification Status	Not Qualified
Operating Temperature (Max)	85°C
Operating Temperature (Min)	-40°C
Power Supplies	3.3V
Temperature Grade	INDUSTRIAL
Telecom IC Type	MODEM
Baud Rate	20k
Data Format	FSK
Length	7mm
Height Seated (Max)	1.6mm
Width	7mm
RoHS Status	ROHS3 Compliant