DS1862B+ Maxim Integrated Products, DS1862B+ Datasheet - Page 9
![IC LASR CTRLR 7CHAN 5.5V 25CSBGA](/photos/6/88/68887/25-csbga_21-0361_sml.jpg)
DS1862B+
Manufacturer Part Number
DS1862B+
Description
IC LASR CTRLR 7CHAN 5.5V 25CSBGA
Manufacturer
Maxim Integrated Products
Type
Laser Diode Controller (Fiber Optic)r
Datasheet
1.DS1862B.pdf
(43 pages)
Specifications of DS1862B+
Data Rate
10Gbps
Number Of Channels
7
Voltage - Supply
2.9 V ~ 5.5 V
Current - Supply
3mA
Operating Temperature
-40°C ~ 100°C
Package / Case
25-CSBGA
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Figure 3. TX-D Timing During Normal Operation
Figure 4. Detection of Safety Fault Condition
XFP Laser Control and Digital Diagnostic IC
OCCURRENCE
I
I
MODSET
BIASSET
OF FAULT
TX-D
TX-F
I
I
BIASSET
MODSET
FETG
TX-D
_____________________________________________________________________
t
OFF
t
FAULT
t
ON
Timing Diagrams (continued)
9