DS1861B+ Maxim Integrated Products, DS1861B+ Datasheet - Page 2

• 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

ABSOLUTE MAXIMUM RATINGS
Voltage Range on V
Voltage Range on A
Full Laser Control with Fault Management
RECOMMENDED OPERATING CONDITIONS
(V
DC ELECTRICAL CHARACTERISTICS
(V
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Supply Current
Input Leakage
Output Leakage (TX-F, SDA)
Low-Level Output Voltage (TX-F,
SDA)
I/O Capacitance
Input Current Each I/O Pin
Supply Voltage
Input Logic 1
(SDA, SCL, A
Input Logic 0
(SDA, SCL, A
Input Logic 1 (TX-D)
Input Logic 0 (TX-D)
Voltage at BIASSET and
MODSET
I
TH
CC
CC
Pins Relative to Ground.....................................-0.5V to +6.0V
BIASSET, MODSET, and BMD Relative to
Ground.................-0.5V to (V
/I
_____________________________________________________________________
APC
= +2.85V to 5.5V, T
= +2.85V to 5.5V, T
Ratio
PARAMETER
PARAMETER
2
2
, A
, A
1
1
, A
, A
CC
0
, A
0
0
, SDA, and SCL
)
)
1
, A
A
A
= -40°C to +95°C.)
= -40°C to +95°C.)
2
, Tx-Fault, Tx-Disable,
CC
+ 0.5V), not to exceed +6.0V
SYMBOL
SYMBOL
V
V
V
V
C
V
V
V
I
I
CC
I
OL1
OL2
LO
IH1
IH2
CC
IL1
IL2
LI
I/O
(Note 3)
High impedance
3mA sink current
6mA sink current
0.4 < V
(Note 1)
(Note 2)
I/O
< 0.9 x V
CONDITIONS
CONDITIONS
DD
Operating Temperature Range ...........................-40°C to +95°C
EEPROM Programming Temperature Range .........0°C to +70°C
Storage Temperature Range .............................-55°C to +125°C
Soldering Temperature .......................................See IPC/JEDEC
0.7 x
MIN
MIN
2.85
V
-0.3
-10
1.5
0.6
-1
-1
0
0
CC
TYP
TYP
5
J-STD-020 Specification
+0.3 x
V
MAX
MAX
5.50
+10
V
CC
0.4
0.6
0.3
0.9
3.0
7:1
+1
+1
10
CC
7
+
UNITS
UNITS
mA
µA
µA
pF
µA
V
V
V
V
V
V
V