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Maxim Integrated |
MAX3873EGP
Rev. A
RELIABILITY REPORT
FOR
MAX3873EGP
PLASTIC ENCAPSULATED DEVICES
January 15, 2001
MAXIM INTEGRATED PRODUCTS
120 SAN GABRIEL DR.
SUNNYVALE, CA 94086
Written by
Jim Pedicord
Quality Assurance
Reliability Lab Manager
Reviewed by
Bryan J. Preeshl
Quality Assurance
Executive Director
Conclusion
The MAX3873 successfully meets the quality and reliability standards required of all Maxim products. In addition,
Maxim’s continuous reliability monitoring program ensures that all outgoing product will continue to meet Maxim’s quality
and reliability standards.
Table of Contents
I. ........Device Description
II. ........Manufacturing Information
III. .......Packaging Information
IV. .......Die Information
V. ........Quality Assurance Information
VI. .......Reliability Evaluation
......Attachments
I. Device Description
A. General
The MAX3873 is a compact, low-power 2.488Gbps/ 2.67Gbps clock-recovery and data-retiming IC for
SDH/SONET applications. The phase-locked loop (PLL) recovers a synchronous clock signal from the serial
NRZ data input. The input data is then retimed by this recovered clock, providing a clean data output. The
MAX3873 meets all SDH/SONET jitter specifications, does not require an external reference clock to aid in
frequency acquisition, and provides excellent tolerance to both deterministic and sinusoidal jitter. The
MAX3873 provides a PLL loss-of-lock (LOL-bar) output to indicate whether the CDR is in lock. The recovered
data and clock outputs are CML with on-chip 50 back terminations on each line. The clock output can be
powered down if not used.
The MAX3873 is implemented in Maxim’s second-generation SiGe process and consumes only 260mW at
+3.3V supply (output clock disabled, low output swing). The device is available in a 4mm x 4mm 20-pin QFN
exposed-pad package and operates from -40°C to +85°C.
B. Absolute Maximum Ratings
Item
Supply Voltage (VCC to GND)
Voltage at SDI +/-
CML Output Current at SDO +/-, SCLKO+/-
Voltage at /LOL, FASTRACK, FIL+/-, SCLKEN MODE,
RATEST
Storage Temp.
Lead Temp. (10 sec.)
Power Dissipation
20-Pin QFN
Derates above +70°C
20-Pin QFN
Rating
-0.5V to +5V
(VCC-1.0V) to (VCC +0.5V)
22mA
(-0.5V to (VCC + 0.5V)
-55°C to +150°C
+300°C
1300mW
20.0mW/°C
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