DS1862B+ Maxim Integrated Products, DS1862B+ Datasheet - Page 9

• Manufacturer Part Number: DS1862B+
• Description: IC LASR CTRLR 7CHAN 5.5V 25CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Laser Diode Controller (Fiber Optic)r

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)
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