ADN2530 Analog Devices, Inc., ADN2530 Datasheet - Page 6

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

ADN2530
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 4. Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Exposed Pad
Mnemonic
MSET
CPA
ALS
GND
VCC
IMODN
IMODP
VCC
GND
IBIAS
IBMON
BSET
VCC
DATAP
DATAN
VCC
Pad
NOTES:
THERE IS AN EXPOSED PAD ON THE
BOTTOM OF THE PACKAGE THAT MUST BE
CONNECTED TO THE VCC OR GND PLANE.
I/O
Input
Input
Input
Power
Power
Output
Output
Power
Power
Output
Output
Input
Power
Input
Input
Power
Power
MSET
GND
CPA
ALS
Figure 4. Pin Configuration
1
2
3
4
Rev. A | Page 6 of 20
(Not to Scale)
ADN2530
TOP VIEW
PIN 1
INDICATOR
Description
Modulation Current Control Input
Crosspoint Adjust Control Input
Automatic Laser Shutdown
Negative Power Supply
Positive Power Supply
Modulation Current Negative Output
Modulation Current Positive Output
Positive Power Supply
Negative Power Supply
Bias Current Output
Bias Current Monitoring Output
Bias Current Control Input
Positive Power Supply
Data Signal Positive Input
Data Signal Negative Input
Positive Power Supply
Connect to GND or VCC
12
11
10
9
BSET
IBMON
IBIAS
GND