ADN2530 Analog Devices, Inc., ADN2530 Datasheet - Page 2

• Manufacturer Part Number: ADN2530
• Description: 11.3 Gbps, Active Back-termination, Differential Vcsel Driver
• Manufacturer: Analog Devices, Inc.

ADN2530
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Pin Configuration and Function Descriptions............................. 6
Typical Performance Characteristics ............................................. 7
Theory of Operation ...................................................................... 10
REVISION HISTORY
8/06—Rev. 0 to Rev. A
Changes to Figure 1.......................................................................... 1
Changes to Table 3............................................................................ 5
Changes to Figure 24...................................................................... 10
Changes to Figure 30...................................................................... 11
Changes to Modulation Current Section .................................... 12
Changes to Typical Application Circuit Section......................... 15
10/05—Revision 0: Initial Version
Package Thermal Specifications ................................................. 4
ESD Caution.................................................................................. 5
Input Stage................................................................................... 10
Bias Current ................................................................................ 10
Rev. A | Page 2 of 20
Applications Information .............................................................. 15
Outline Dimensions ....................................................................... 18
Automatic Laser Shutdown (ALS) ........................................... 11
Modulation Current................................................................... 11
Load Mistermination ................................................................. 13
Crosspoint Adjust....................................................................... 13
Power Consumption .................................................................. 13
Typical Application Circuit....................................................... 15
Layout Guidelines....................................................................... 15
Design Example.......................................................................... 16
Ordering Guide .......................................................................... 18
Headroom Calculations ........................................................ 16
BSET and MSET Pin Voltage Calculation .......................... 16
IBIAS Monitor Accuracy Calculations................................ 17