MAX3850EGJ Maxim Integrated Products, MAX3850EGJ Datasheet - Page 6

• Manufacturer Part Number: MAX3850EGJ
• Description: Laser Driver
• Manufacturer: Maxim Integrated Products

2.7Gbps, +3.3V DC-Coupled Laser Driver
(DC-coupled output, T
6
_______________________________________________________________________________________
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
100
I
MD
1k
R
vs. R
APCSET
A
35
30
25
20
15
10
= +25°C, unless otherwise noted.)
5
0
APCSET
-40
(Ω)
MODULATION-CURRENT MONITOR GAIN
10k
I
I
-15
BIAS
BIAS
vs. TEMPERATURE
= 100mA, I
= 10mA, I
TEMPERATURE (°C)
10
100k
MOD
MOD
= 10mA
35
= 50mA
Typical Operating Characteristics (continued)
70
60
50
40
30
20
10
-40
60
SUPPLY CURRENT vs. TEMPERATURE
(EXCLUDES I
V
CC
= 3.0V
-15
85
TEMPERATURE (°C)
V
BIAS
CC
10
= 3.3V
, I
MOD
35
18
16
14
12
10
, 15Ω LOAD)
8
6
4
2
0
V
CC
10
= 3.6V
PULSE-WIDTH DISTORTION vs. I
60
20
85
30
I
MOD
(mA)
50
45
40
35
30
25
20
15
40
-40
V
CC
BIAS-CURRENT MONITOR GAIN
50
= 3.0V
-15
MOD
I
I
BIAS
BIAS
vs. TEMPERATURE
TEMPERATURE (°C)
60
= 100mA, I
= 10mA, I
10
MOD
MOD
35
= 10mA
= 50mA
60
85