3.0V to 5.5V, 1.25Gbps/2.5Gbps LAN Laser Drivers

General Description The MAX3286/MAX3296 series of products are high speed laser drivers for fiber optic LAN transmitters optimized for Gigabit Ethernet applications. Each device contains a bias generator, laser modulator, and comprehensive safety features. Automatic power control (APC) adjusts th

SB3298

■ Function Description 1. Working voltage: 1.35V – 5.00VDC 2. Sound: Down Bi Bi Sudden sound 3. BZ1, BZ2: inverted click output : a. BZ1 -- duty = 1/3 : b. BZ2 -- duty = 1/6 4. KEY : LEVEL HOLD mode, connected to VDD 5. Rosc : External resistance adjustment speed 6. LAMP: positive output - c

SB3298

■ Function Description 1. Working voltage: 1.35V – 5.00VDC 2. Sound: Down Bi Bi Sudden sound 3. BZ1, BZ2: inverted click output : a. BZ1 -- duty = 1/3 : b. BZ2 -- duty = 1/6 4. KEY : LEVEL HOLD mode, connected to VDD 5. Rosc : External resistance adjustment speed 6. LAMP: positive output - c

SB3298

■ Function Description 1. Working voltage: 1.35V – 5.00VDC 2. Sound: Down Bi Bi Sudden sound 3. BZ1, BZ2: inverted click output : a. BZ1 -- duty = 1/3 : b. BZ2 -- duty = 1/6 4. KEY : LEVEL HOLD mode, connected to VDD 5. Rosc : External resistance adjustment speed 6. LAMP: positive output - c

SB3298

■ Function Description 1. Working voltage: 1.35V – 5.00VDC 2. Sound: Down Bi Bi Sudden sound 3. BZ1, BZ2: inverted click output : a. BZ1 -- duty = 1/3 : b. BZ2 -- duty = 1/6 4. KEY : LEVEL HOLD mode, connected to VDD 5. Rosc : External resistance adjustment speed 6. LAMP: positive output - c