CX20548-11Z/H20 Overview
Panel mounting hole is a convenient place to mount a PCB.The packaging is made from material Packed by set, 10 sets per box.
CX20548-11Z/H20 Features

CX20548-11Z/H20 Applications
There are a lot of SYNAPTICS
CX20548-11Z/H20 Modems ICs & Modules applications.

Wireless modems
Remote controls
Wireless network systems
Satellite communications networks
Ethernet circuitry
Wired telephone
Cordless telephone
Desktop PC
Notebook
Pocket PC

Mounting Type	Panel mounting hole
Manufacturer	ECE/EXCEL CELL ELECTRONIC CORP
Packaging	Packed by set, 10 sets per box
Size / Dimension	Compact Size, NO - 0, NC - 3
Voltage	6V AC/DC
ECCN (US)	EAR99
HTS	8471.49.00.00
Main Category	Module
Maximum Data Rate Range (Kbps)	20 to 56
Maximum Data Rate	56Kbps
Host Interface	DTE
Transmission Media Type	Cable
Minimum Operating Supply Voltage	3V
Typical Operating Supply Voltage	3.3V
Maximum Operating Supply Voltage	3.6V
Minimum Operating Temperature (°C)	0
Maximum Operating Temperature (°C)	70
Standard Package Name	QFN
Supplier Package	QFN EP
Mounting	Surface Mount
Package Height	0.95(Max)
Package Length	4
Package Width	4
PCB changed	16
Lead Shape	No Lead
Part Status	Unconfirmed
Pin Count	16
RoHS Status	RoHS Compliant