MAX3735AETG+T Maxim Integrated Products, MAX3735AETG+T Datasheet - Page 7

• Manufacturer Part Number: MAX3735AETG+T
• Description: IC LSR DRVR 2.7GBPS 3.63V 24TQFN
• Manufacturer: Maxim Integrated Products
• Type: Laser Diode Driver (Fiber Optic)r

Specifications of MAX3735AETG+T

• Data Rate: 2.7Gbps
• Number Of Channels: 1
• Voltage - Supply: 2.97 V ~ 3.63 V
• Current - Supply: 27mA
• Current - Modulation: 85mA
• 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

TX_DISABLE
(V
OUTPUT
CC
FAULT
LASER
3.0
2.5
2.0
1.5
1.0
0.5
V
80
70
60
50
40
30
20
0
CC
= +3.3V, C
-40
10
LOW
LOW
HOT PLUG WITH TX_DISABLE LOW
0V
PHOTOCURRENT MONITOR GAIN
vs. MODULATION CURRENT
-15
20
EDGE TRANSITION TIME
vs. TEMPERATURE
APC
TEMPERATURE (°C)
RISE TIME
t_init = 60ms
10
30
3.3V
= 0.01µF, I
_______________________________________________________________________________________
I
MOD
20ms/div
FALL TIME
(mA)
2.7Gbps, Low-Power SFP Laser Drivers
35
40
BIAS
60
50
MAX3735 toc13
= 20mA, and I
85
60
TX_DISABLE
OUTPUT
FAULT
LASER
100
Typical Operating Characteristics (continued)
60
50
40
30
20
10
V
90
80
70
60
50
40
30
20
10
0
CC
0
MOD
10
STARTUP WITH SLOW RAMPING SUPPLY
1
MODULATION CURRENT vs. R
0V
LOW
LOW
= 30mA, T
vs. MODULATION CURRENT
20
DETERMINISTIC JITTER
DJ (INCLUDING PWD)
R
30
3.3V
MODSET
I
MOD
20ms/div
A
PWD
= +25°C, unless otherwise noted.)
10
(mA)
(kΩ)
40
50
MODSET
MAX3735 toc14
100
60
TX_DISABLE
OUTPUT
FAULT
LASER
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
3.0
2.5
2.0
1.5
1.0
0.5
V
CC
0
0
10
0
MONITOR DIODE CURRENT vs. R
LOW
HIGH
3.3V
vs. MODULATION CURRENT
20
TRANSMITTER ENABLE
RANDOM JITTER
1
R
30
APCSET
I
t_on = 44µs
MOD
12µs/div
(mA)
(kΩ)
40
10
50
MAX3735 toc15
APCSET
LOW
100
60
7