The MAX3738 is a +3.3V laser driver designed for multirate transceiver modules with data rates from 155Mbps to 4.25Gbps. Lasers can be DC-coupled to the MAX3738 for reduced component count and ease of multirate operation. Laser extinction ratio control (ERC) combines the features of automatic power control (APC), modulation compensation, and built-in thermal.
of automatic power control (APC), modulation compensation, and built-in thermal compensation. The APC loop maintains constant average optical power. Modulation compensation increases the modulation current in proportion to the bias current. These control loops, combined with thermal compensation, maintain a constant optical extinction ratio over temperature and lifetime. The MAX3738 accepts differential data input signals. The wide 5mA to 60mA (up to 85mA AC-coupled) modulation current range and up to 100mA bias current range, make the MAX3738 ideal for driving FP/DFB lasers in fiber optic mod.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MAX3735 |
Maxim |
2.7Gbps / Low-Power SFP Laser Drivers | |
2 | MAX3735A |
Maxim Integrated |
Low-Power SFP Laser Driver | |
3 | MAX3736 |
Maxim Integrated Products |
SFP Laser Driver | |
4 | MAX3737 |
Maxim |
Multirate Laser Driver | |
5 | max3701 |
Maxim |
2x Blue Laser Driver with Sample and Hold | |
6 | MAX3740 |
Maxim |
3.2Gbps SFP VCSEL Driver | |
7 | MAX3740A |
Maxim Integrated Products |
SFP VCSEL Driver | |
8 | MAX3741 |
Maxim |
3.2Gbps Compact SFP VCSEL Driver | |
9 | MAX3744 |
Maxim Integrated Products |
(MAX3744 / MAX3745) SFP Transimpedance Amplifiers | |
10 | MAX3745 |
Maxim Integrated Products |
(MAX3744 / MAX3745) SFP Transimpedance Amplifiers | |
11 | MAX3746 |
Maxim Integrated Products |
Limiting Amplifier | |
12 | MAX3747 |
Maxim |
Low-Power SFP Limiting Amplifiers |