DS1861B+ Maxim Integrated Products, DS1861B+ Datasheet - Page 7

• Manufacturer Part Number: DS1861B+
• Description: IC LASR CTRLR 1CHAN 5.5V 16CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Laser Diode Controller (Fiber Optic)r

Specifications of DS1861B+

• Number Of Channels: 1
• Voltage - Supply: 2.85 V ~ 5.5 V
• Current - Supply: 5mA
• Operating Temperature: -40°C ~ 95°C
• Package / Case: 16-CSBGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1. Power-Up Timing with TX-D Not Asserted (Including Hotplug)
Figure 2. Power-Up Timing with TX-D Asserted
V
V
CC
CC
I
I
I
I
MODSET
MODSET
BIASSET
BIASSET
> V
> V
TX-D
TX-D
TX-F
TX-F
Full Laser Control with Fault Management
POA
POA
t
POAR
t
INIT:B
_____________________________________________________________________
t
INIT:M
t
t
INIT:B
INIT:F
t
INIT:M
t
INIT:F
Timing Diagrams
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