MAX3766 Maxim, MAX3766 Datasheet - Page 3

• Manufacturer Part Number: MAX3766
• Description: 622Mbps LAN/WAN Laser Driver with Automatic Power Control and Safety Shutdown
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS (continued)
Note 1: Dice are tested at room temperature only (T
Note 2: V
Note 3: Total output current must be reduced at high temperatures with packaged product to maintain maximum junction
Note 4: All AC parameters are measured with a 25Ω load. I
Note 5: Pulse-width distortion is measured at the 50% crossing point. Data input is a 155MHz square wave, with t
Note 6: AC specifications are guaranteed by design and characterization.
AC PARAMETERS (Notes 4, 5, and 6)
Monitor-Diode Current
Programmable Range
Monitor-Diode Bias Voltage
Upper MD Voltage for Failure
Lower MD Voltage for Failure
Range of MD for No Failure
REF1 Voltage for Failure
REF1 Reference Voltage
REF2 Reference Voltage
Output Edge Speed (20% to 80%)
Output Aberrations
Pulse-Width Distortion
Random Jitter
Automatic Power Control and Safety Shutdown
current excludes I
temperature of T
OUT is greater than V
CC
PARAMETER
= +5.5V, R
_______________________________________________________________________________________
BIASMAX
j
= +150°C. See the Design Procedure section.
BIAS
622Mbps LAN/WAN Laser Driver with
CC
, I
OUT+
= 887Ω, R
- 2.5V.
, I
OUT-
MOD
V
Referenced to V
Referenced to V
Width of operating window, centered at
nominal V
Referenced to nominal V
T
T
I
I
I
I
I
I
I
RMS, T
MOD
MOD
MOD
MOD
MOD
MOD
MOD
, and I
A
A
CC
= +25°C, V
= +25°C, V
- V
= 887Ω, R
= 60mA
= 30mA
= 10mA
= 30mA
= 60mA
= 30mA
= 10mA
A
FAIL
MD
A
= +25°C, V
MD
= +25°C).
.
REF1
REF2
CONDITIONS
POWERSET
MOD
CC
CC
CC
is the AC current amplitude at either OUT pin. The AC voltage at
= +5V, I
REF1
= 287Ω, R
MOD
= 30mA
TC
= 0Ω, V
BIAS
MIN
-1.2
1.5
0.5
2.8
2.1
15
= V
OUT+
TYP
300
210
160
125
2.1
3.1
2.4
10
20
80
5
2
= V
OUT-
MAX
2000
= 3.0V. Supply
R
-2.8
400
300
250
120
2.3
3.4
2.7
80
80
3
300ps.
UNITS
mV
µA
ps
ps
ps
%
V
V
V
V
V
V
3