Maxim Integrated Products introduces the MAX3935 EAM driver, which accepts CML NRZ data and modulates an EAM module at data rates up to 10.7 Gbits/sec. With a single -5.2V supply, 550 mW of power consumption, and a 32-pin QFN package, the MAX3935 is applicable to area-restricted designs. The product can operate with a selectable retiming latch to minimize jitter accumulations in the transmit path. The MAX3935 has a 34-psec edge speed with a programmable modulation voltage up to 3 V and programmable bias voltage up to 1.4 V into 50 ohms. Also integrated is a pulse-width control to precompensate for asymmetrical EAM characteristics. The MAX3935 has integrated 50-ohm termination at the input and 75 ohms of back termination at the output to reduce external component count.
The MAX3935 is designed for SONET OC-192/SDH STM-64 Systems, metro, long-haul, point-to-point, and DWDM applications. It operates from -40 degrees Celsius to +85 degrees Celsius with prices starting at $170.50 (1000-up, FOB USA).
More information on the device can be gained by phoning 1-800-998-8800.