MAX3273ETG+T Maxim Integrated Products, MAX3273ETG+T Datasheet - Page 2

• Manufacturer Part Number: MAX3273ETG+T
• Description: IC LASR DRVR 2.7GBPS 3.6V 24TQFN
• Manufacturer: Maxim Integrated Products
• Type: Laser Diode Driver (Fiber Optic)r

Specifications of MAX3273ETG+T

• Data Rate: 2.7Gbps
• Number Of Channels: 1
• Voltage - Supply: 3.14 V ~ 3.6 V
• Current - Supply: 30mA
• Current - Modulation: 60mA
• Current - Bias: 100mA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 24-TQFN Exposed Pad
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V
Current into BIAS, OUT+, OUT- ......................-20mA to +150mA
Current into MD.....................................................-5mA to +5mA
Voltage at DATA+, DATA-, CLK+,
Voltage at MODSET, BIASMAX,
Voltage at BIAS .........................................+1.0V to (V
Voltage at OUT+, OUT-.............................+1.5V to (V
Current into FAIL ...............................................-10mA to +10mA
+3.3V, 2.5Gbps Low-Power Laser Driver
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(V
otherwise noted.) (Note 1)
2
Supply Current
Bias-Current Range
Bias Off-Current
Bias-Current Stability
Bias-Current Absolute Accuracy
Differential Input Voltage
Common-Mode Input Voltage
TTL Input High Voltage
TTL Input Low Voltage
TTL Output High
TTL Output Low
MD Voltage
Monitor Diode DC-Current Range
Monitor-Diode Bias Set Point
Stability
Monitor-Diode Bias Absolute
Accuracy
CC
CLK-, LATCH, EN, FAIL..........................-0.5V to (V
APCSET, APCFILT1, APCFILT2.........................-0.5V to +3.0V
_______________________________________________________________________________________
= +3.14V to +3.6V, T
PARAMETER
CC
..............................................-0.5V to +6.0V
A
= -40°C to +85°C. Typical values are at V
SYMBOL
I
V
V
V
BIAS
I
I
V
V
V
MD
CC
ICM
OH
OL
ID
IH
IL
Excluding I
Voltage on BIAS pin (V
EN = high (Note 2), V
APC open loop (Note 3)
APC open loop (Note 4)
Figure 1
Sourcing 50µA
Sinking 100µA
(Note 3)
I
I
MD
MD
CC
CC
CC
= 1000µA
= 18µA
+ 0.5V)
+ 1.5V)
+ 1.5V)
BIAS
CONDITIONS
and I
Continuous Power Dissipation (T
Storage Temperature Range .............................-55°C to +150°C
Operating Junction Temperature ......................-55°C to +150°C
Die Attach Temperature (die) ..........................................+400°C
Lead Temperature (soldering, 10s) .................................+300°C
MOD
BIAS
CC
BIAS
24-Pin QFN (derate 274mW/°C above +85°C) ..........1781mW
= +3.3V, I
≤ 2.6V
) = V
I
I
BIAS
BIAS
CC
= 100mA
= 1mA
- 1.6V
BIAS
= 60mA, I
V
-480
-480
MIN
1.49
-15
0.2
2.0
2.4
-15
MOD
CC
18
1
A
-
= +85°C)
= 30mA, T
V
TYP
1.32
198
159
CC
30
61
83
-
A
V
V
+480
+480
= +25°C, unless
MAX
1000
+15
+15
100
0.2
0.8
0.4
1.6
1.6
CC
45
ID
/4
-
ppm/°C
ppm/°C
UNITS
V
mA
mA
mA
µA
%
%
P-P
V
V
V
V
V
V