MAX3669E/D Maxim Integrated, MAX3669E/D Datasheet - Page 4

• Manufacturer Part Number: MAX3669E/D
• Description: Laser Drivers DICE SALES DICE12
• Manufacturer: Maxim Integrated
• Type: Laser Driverr

Specifications of MAX3669E/D

• Data Rate: 622 Mbps
• Operating Supply Voltage: 3.14 V to 5.5 V
• Supply Current: 40 mA
• Maximum Operating Temperature: + 140 C
• Package / Case: Dice
• Maximum Power Dissipation: 929 mW
• Minimum Operating Temperature: - 40 C

+3.3V, 622Mbps SDH/SONET
Laser Driver with Current Monitors and APC
MAX3669
(V
4
0.01
CC
0.1
10
1
21
20
19
18
17
16
= +3.3V, T
1
0
2
23
– 1 PRBS
MONITOR DIODE CURRENT
vs. MODULATON CURRENT
(622Mbps, 1300nm LASER
vs. APC SET RESISTOR
WITH 467MHz FILTER)
20
A
RANDOM JITTER
= +25°C, unless otherwise noted.)
EYE DIAGRAM
R
APCSET
I
200ps/div
INCLUDES RANDOM JITTER
DUE TO MEASUREMENT
EQUIPMENT
MOD
10
40
(mA)
(kΩ)
60
100
80
1000
100
10
1
50
45
40
35
30
25
20
15
10
5
0
0.1
0
622Mbps DATA RATE
vs. MAXIMUM BIAS SET RESISTOR
ELECTRICAL EYE DIAGRAM
vs. MODULATION CURRENT
PULSE-WIDTH DISTORTION
PATTERN = 2
I
MOD
20
= 35mA
BIAS CURRENT
(I
1
MOD
R
BIASMAX
200ps/div
I
MOD
13
= 35mA)
40
(mA)
- 1 + 80 CID
Typical Operating Characteristics
(kΩ)
10
60
100
80
100
10
1
60
50
40
30
20
10
0
0.1
-40
622Mbps DATA RATE
I
I
vs. MODULATION SET RESISTOR
MOD
BIAS
ELECTRICAL EYE DIAGRAM
-15
MODULATION CURRENT
= 48mA
= 27mA
1
PATTERN = 2
I
MOD
vs. TEMPERATURE
SUPPLY CURRENT
V
CC
TEMPERATURE (°C)
(I
= 75mA
R
= 5.0V
MOD
MODSET
10
200ps/div
10
= 75mA)
V
13
CC
(kΩ)
- 1 + 80 CID
35
= 3.3V
Maxim Integrated
100
60
1000
85