MAX3735AETG+ Maxim Integrated Products, MAX3735AETG+ Datasheet - Page 16

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

Specifications of MAX3735AETG+

• 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
• Operating Supply Voltage: 3.3 V
• Supply Current: 27 mA
• Maximum Operating Temperature: + 85 C
• Maximum Power Dissipation: 1354 mW
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.7Gbps, Low-Power SFP Laser Drivers
Table 5. MAX3735 Bondpad Locations
*Index pad. Orient the die with this pad in the lower-left corner.
**Bond out both pairs of OUT- and OUT+ to minimize series
inductance.
16
PAD
10
11
12
13
14
15
16**
17**
18**
19**
20
21
22
23
24
25
26
27
28
29
______________________________________________________________________________________
1*
2
3
4
5
6
7
8
9
TX_DISABLE
SHUTDOWN
TX_FAULT
APCFILT2
APCFILT1
BC_MON
PC_MON
MODSET
APCSET
NAME
OUT+
OUT+
OUT-
OUT-
GND
GND
GND
BIAS
GND
GND
GND
GND
V
V
V
V
V
IN+
MD
IN-
CC
CC
CC
CC
CC
Bonding Coordinates
1008
1193
1383
1567
1758
1758
1758
1758
1758
1758
1758
1578
1401
1205
1016
242
452
636
819
818
623
435
245
COORDINATES
47
47
47
47
47
47
X
1063
1149
1149
1149
1149
1149
1149
1149
1149
1032
229
514
696
878
888
742
579
433
289
-64
-64
-64
-64
-64
-64
-64
-64
47
93
Y
TRANSISTOR COUNT: 327
SUBSTRATE CONNECTED TO GND
DIE SIZE: 60 mils x 79 mils
PROCESS: SiGe Bipolar
TOP VIEW
*THE EXPOSED PAD MUST BE CONNECTED TO CIRCUIT BOARD GROUND FOR PROPER
THERMAL AND ELECTRICAL PERFORMANCE.
PC_MON
BC_MON
V
V
IN+
IN-
CC
CC
1
2
3
4
5
6
24
7
23
8
(4mm x 4mm)
Thin QFN*
MAX3735A
MAX3735
22
9
Pin Configuration
Chip Information
21
10
20
11
19
12
18
17
16
15
14
13
V
OUT-
OUT+
OUT+
V
BIAS
CC
CC