MAX3737ETJ+ Maxim Integrated Products, MAX3737ETJ+ Datasheet - Page 4

• Manufacturer Part Number: MAX3737ETJ+
• Description: IC LSR DRVR 2.7GBPS 3.63V 32TQFN
• Manufacturer: Maxim Integrated Products
• Type: Laser Diode Driver (Fiber Optic)r

Specifications of MAX3737ETJ+

• Data Rate: 2.7Gbps
• Number Of Channels: 1
• Voltage - Supply: 2.97 V ~ 3.63 V
• Current - Supply: 47mA
• Current - Modulation: 85mA
• Current - Bias: 100mA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-WFQFN Exposed Pad
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Multirate Laser Driver with Extinction
Ratio Control
(V
4
CC
_______________________________________________________________________________________
(EXCLUDES BIAS AND MODULATION CURRENTS)
65
60
55
50
45
40
35
= +3.3V, C
SUPPLY CURRENT (I
-40
V
-20
CC
= 3.63V
(155Mbps, 2
APC
TEMPERATURE (°C)
0
V
= 0.01µF, I
CC
(2.7Gbps, 2
= 2.97V
20
CC
) vs. TEMPERATURE
7
V
- 1PRBS, 117MHz FILTER, C
CC
40
OPTICAL EYE DIAGRAM
OPTICAL EYE DIAGRAM
= 3.3V
I
I
BIAS
MOD
BIAS
7
60
- 1PRBS, 2.3GHz FILTER)
= 60mA
= 60mA
920ps/div
54ps/div
= 20mA, I
80
1310nm FP LASER
MOD
E
r
90
88
86
84
82
80
78
76
74
72
70
= 8.2dB
APC
-40
= 30mA, T
= 0.1µF)
BIAS-CURRENT MONITOR GAIN
-15
vs. TEMPERATURE
A
TEMPERATURE (°C)
= +25°C, unless otherwise noted.)
10
Typical Operating Characteristics
35
75mV/div
60
(1.25Gbps, 2
(I
85
MOD
ELECTRICAL EYE DIAGRAM
= 30mA, 2.7Gbps, 2
OPTICAL EYE DIAGRAM
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
7
- 1PRBS, 940MHz FILTER)
-40
52ps/div
116ps/div
PHOTO-CURRENT MONITOR GAIN
-15
1310nm FP LASER
vs. TEMPERATURE
7
- 1PRBS)
TEMPERATURE (°C)
E
r
10
= 8.2dB
35
60
85