ANALOG DEVICES AD6488 Service Manual
AD6488 - ADSL2+ CPE Analog Front End
Features
AFE for Current and Next Generation ADSL/ADSL2+
CPE
Enhanced downstream performance up to 24 Mbps
for ADSL2+
Compliant with G.992.1 (Annex A, B, C, I, J) G.992.2,
T1.413 Issue 2, TR-048, ETSI ETR328
G.992.3, G.992.4 compliant for ADSL2
G.992.5 compliant for ADSL2+
Includes Transmit and Receive Signal Paths
Directly connects to the entire line of ADI CPE ADSL
and Network Processors
Compact 64 Pin LFCSP
On-chip voltage regulators
Preliminary datasheet available
Commercial temperature range
Interfaces to 3.3V or 5V digital logic
ADI offers the next generation AFE for ADSL ,
ADSL2 and ADSL2+ CPE Solutions.
AD6488 is a highly integrated Analog Front End (AFE)
that continues the tradition of unparalleled integration,
performance, and flexibility of the Eagle and Pathfinder
family of CPE chipsets.
When coupled with Eagle or Pathfinder product families ,
this device performs all physical layer functions needed to
implement standards-compliant Category 1 and Category
2 ADSL+ CPE modems. In addition it is qualified on the
emerging ADSL2 standards now prominent in the
industry.
The AD6488 AFE enables communication devices to operate at
higher data rates as specified in the new ADSL2+ standard
Performance Without Rival
Built to sustain high performance in dominant global
network topologies and TR-048, UR-2 requirement
standards, the AD6488 employs patented technology
resulting in unprecedented component integration. ADI’s
successful development methodologies offer the lowest
component count ADSL modems in the market today or
tomorrow.
By combining the line driver, receiver and line filtering
components into the AFE, ADI has been able to reduce
overall board component count dramatically, which
translates to significant total cost savings. Customer value
obtained from this includes reduction in modem design
engineering time, shorter time to revenue, and reduced
manufacturing costs. This family’s reduced form factor
provides OEM’s with a variety of small and innovativc
packaging options never available before.
Worldwide
Headquarters
One Technology Way
P.O. Box 9106
Norwood, MA
02062-9106 U.S.A.
Tel: +1.781.329.4700
Fax: +1.781.326.8703
www.analog.com
© Analog Devices, Inc., 2003. All rights reserved. All other brand and product names are trademarks or service marks of their respective owners.
Printed in the U.S.A.
H03746-2-4/03(0)
European
Headquarters
Am Westpark 1-3,
D-81373 Munchen
Germany
Tel: +89.76903-0
Fax: +89.76903-157
Japan
Headquarters
New Pier Takeshiba
South Tower Building
1-16-1 Kaigan,
Minato-ku, Tokyo
105-6891, Japan
Tel: +81.3.5402.8210
Fax: +81.3.5402.1063
Southeast Asia
Headquarters
4501 Nat West Tower
Times Square,
One Matheson Street
Causeway Bay,
Hong Kong, PRC
Tel: +85.2.506.9336
Fax: +85.2.506.4755
www.analog.com
Loading...