Continuous Rate 10 Mb/s to 675 Mb/s
Clock and Data Recovery IC
Data Sheet
ADN2816
Rev. C
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FEATURES
Serial data input: 10 Mb/s to 675 Mb/s
Exceeds SONET requirements for jitter transfer/
generation/tolerance
Patented clock recovery architecture
No reference clock required
Loss-of-lock indicator
I
2
C® interface to access optional features
Single-supply operation: 3.3 V
Low power: 366 mW typical
5 mm × 5 mm 32-lead LFCSP, Pb free
APPLICATIONS
SONET OC-1/-3/-12 and all associated FEC rates
Fibre Channel, ESCON, Fast Ethernet, SDI
WDM transponders
Regenerators/repeaters
Test equipment
Broadband crossconnects and routers
GENERAL DESCRIPTION
The ADN2816 provides the receiver functions of quantization
and clock and data recovery for continuous data rates from
10 Mb/s to 675 Mb/s. The ADN2816 automatically locks to all
data rates without the need for an external reference clock or
programming. All SONET jitter requirements are met,
including jitter transfer, jitter generation, and jitter tolerance.
All specifications are quoted for −40°C to +85°C ambient
temperature, unless otherwise noted.
The ADN2816 is available in a compact 5 mm × 5 mm 32-lead
LFCSP.
FUNCTIONAL BLOCK DIAGRAM
2
04948-0-001
LOL
DATAOUTP/
DATAOUTN
DRVEE DVCCDRVCC
DVEE
ADN2816
CLKOUTP/
CLKOUTN
2
VCC VEECF1 CF2
PIN
NIN
VREF
BUFFER
VCO
PHASE
SHIFTER
PHASE
DETECT
FREQUENCY
DETECT
DATA
RE-TIMING
LOOP
FILTER
LOOP
FILTER
REFCLKP/REFCLKN
(OPTIONAL)
Figure 1.
ADN2816* PRODUCT PAGE QUICK LINKS
Last Content Update: 02/23/2017
COMPARABLE PARTS
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EVALUATION KITS
ADN2816 Evaluation Board
DOCUMENTATION
Application Notes
AN-657: ADN2812 Evaluation Board
Data Sheet
ADN2816: Continuous Rate 10 Mb/s to 675 Mb/s Clock
and Data Recovery IC Data Sheet
REFERENCE MATERIALS
Informational
Optical and High Speed Networking ICs
DESIGN RESOURCES
ADN2816 Material Declaration
PCN-PDN Information
Quality And Reliability
Symbols and Footprints
DISCUSSIONS
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SAMPLE AND BUY
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TECHNICAL SUPPORT
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ADN2816 Data Sheet
Rev. C | Page 2 of 24
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Jitter Specifications ....................................................................... 4
Output and Timing Specifications ............................................. 5
Absolute Maximum Ratings ............................................................ 6
Thermal Characteristics .............................................................. 6
ESD Caution .................................................................................. 6
Timing Characteristics ..................................................................... 7
Pin Configuration and Function Descriptions ............................. 8
I
2
C Interface Timing and Internal Register Description ............. 9
Jitter Specifications ......................................................................... 11
Theory of Operation ...................................................................... 12
Functional Description .................................................................. 14
Frequency Acquisition ............................................................... 14
Input Buffer ................................................................................. 14
Lock Detector Operation .......................................................... 14
Harmonic Detector .................................................................... 15
SQUELCH Mode ........................................................................ 15
I
2
C Interface ................................................................................ 15
Reference Clock (Optional) ...................................................... 16
Applications Information .............................................................. 19
PCB Design Guidelines ............................................................. 19
Coarse Data Rate Readback Look-Up Table ............................... 22
Outline Dimensions ....................................................................... 24
Ordering Guide .......................................................................... 24
REVISION HISTORY
2/12Rev. B to Rev. C
Updated Outline Dimensions ........................................................ 24
Changes to Ordering Guide .......................................................... 24
5/10Rev. A to Rev. B
Changes to Figure 5 and Table 5 ...................................................... 8
Changes to Figure 19 ....................................................................... 19
Added Exposed Pad Notation to Outline Dimensions .............. 24
2/09Rev. 0 to Rev. A
Changes to Ordering Guide
and Updated Outline Dimensions ................................................ 24
9/05—Revision 0: Initial Version

ADN2816ACPZ-RL7

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Timers & Support Products 12 Mbps - 1.3G ADN2812 Derivative IC.
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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