PON/SFP Controller Raises Integration Ante

Dubbed the most integrated PON/SFP controller and monitor to date, the DS1875 provides all control and monitoring features necessary for PON transceivers as well as the monitoring features for video control in tri-plexer applications. A state-machine
Oct. 8, 2008
2 min read

Dubbed the most integrated PON/SFP controller and monitor to date, the DS1875 provides all control and monitoring features necessary for PON transceivers as well as the monitoring features for video control in tri-plexer applications. A state-machine design eliminates the need for software development. The device integrates an APD boost converter, ten 13-bit ADC channels, six DAC channels, a temperature sensor, and 384 bytes of user EEPROM. It also features a startup control loop that supports laser initialization in less than 5 ns. The receive-power monitor provides 29 dB of dynamic range and programmable APD-overload protection. Available in a 38-pin, 5 mm x 7 mm TQFN package, pricing begins at $2.50 each/10,000. MAXIM INTEGRATED PRODUCTS, Sunnyvale, CA. (800) 998-8800.

Company: MAXIM INTEGRATED PRODUCTS

Product URL: Click here for more information

About the Author

Staff

Articles, galleries, and recent work by members of Electronic Design's editorial staff.

Sign up for our eNewsletters
Get the latest news and updates

Voice Your Opinion!

To join the conversation, and become an exclusive member of Electronic Design, create an account today!