MAX3766E/D Maxim Integrated, MAX3766E/D Datasheet - Page 4

• Manufacturer Part Number: MAX3766E/D
• Description: Laser Drivers
• Manufacturer: Maxim Integrated
• Type: Laser Driverr

Specifications of MAX3766E/D

• Data Rate: 155 Mbps to 622 Mbps
• Operating Supply Voltage: 5 V
• Supply Current: 25 mA
• Maximum Operating Temperature: + 85 C
• Package / Case: Dice
• Maximum Power Dissipation: 590 mW
• Minimum Operating Temperature: - 40 C

125µW/div
622Mbps LAN/WAN Laser Driver with
Automatic Power Control and Safety Shutdown
(Typical Operating Characteristics are measured on the MAX3766 evaluation kit, V
4
100
30
20
10
10
40
_______________________________________________________________________________________
0
1
(622Mbps, 1300nm LASER, 470MHz FILTER)
(EXCLUDES OUTPUT CURRENTS AND I
-40
1
SUPPLY CURRENT vs. TEMPERATURE
TEMPCO = 3000ppm/°C
2
MODULATION CURRENT vs. R
31
-20
- 1 PRBS
TEMPCO = 5600ppm/°C
10
AMBIENT TEMPERATURE (°C)
(20 QSOP, T
0
EYE DIAGRAM
100
20
R
161ps/div
MOD
TEMPCO = 0ppm/°C
A
(Ω)
40
= +25°C)
1k
60
10k
MOD
80
FAIL
100k
100
)
60mA/div
4000
2000
6000
60
50
40
30
70
20
0
-40
(1.244Gbps, 25Ω LOAD, I
1
R
R
TC
2
TC
MODULATION CURRENT TEMPCO
31
-20
= 1kΩ
= 330Ω
- 1 PRBS
10
MODULATION CURRENT
AMBIENT TEMPERATURE (°C)
vs. TEMPERATURE
R
0
TC
EYE DIAGRAM
100
= 100kΩ
R
20
81ps/div
vs. R
TC
R
TC
R
= 10kΩ
1k
TC
(Ω)
Typical Operating Characteristics
40
TC
= 100Ω
10k
MOD
60
R
TC
= 60mA)
100k
= 3.3kΩ
80
CC
100
1M
= +5.0V, T
100
0.01
250
200
150
100
10
0.1
50
10
1
0
1
A
0.1
1
0
= +25°C, unless otherwise noted.)
DIE MODULATION CURRENT vs. R
TEMPCO = 5600ppm/°C
MONITOR CURRENT vs. R
MODULATION EDGE SPEED AND
10
T
10
MODULATION CURRENT (mAp-p)
A
= +25°C
PWD vs. AMPLITUDE
1
20
(T
100
R
T
POWERSET
J
A
R
TEMPCO = 3000ppm/°C
MOD
= +85°C
= +25°C)
T
30
A
10
= -40°C
(Ω)
DISTORTION (ps)
1k
PULSE-WIDTH
TEMPCO = 0ppm/°C
(kΩ)
40
POWERSET
100
10k
50
MOD
100k
1000
60