The SY88022AL is a single 3.3V supply, small form factor, multirate laser driver for telecom/datacom applications using FP/DFB lasers at data rates up to 11.3125Gbps. The driver can deliver a modulation current up to 75mA into 15Ω external load with fast edge rate below 25ps, and a bias current up to 80mA. An equalizer at the input will compensate for SFP+ connector and line card long traces. The SY88022AL interfaces with Micrel’s highly advanced optical module controller MIC3003 as an easy-to-use chipset solution for SFP+ optical module application. The MIC3003 allows for many features including modulation and bias current control, automatic power control, and temperature compensation using look up tables. The MIC3003 comes in 4mm × 4mm QFN (MIC3003GML) and 3mm × 3mm QFN (MIC3003GFL) packages. The SY88022AL operates on a single 3.3V power supply and comes in a 3mm × 3mm QFN package.