Wednesday, November 26, 2014
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Europe Wants Right-to-be Forgotten to Go Globally
Far Cry 4 Game Available For Free With Purchase of 840 EVO SSD
UK Music Industry Seeks For New Tax on CD Copying
Samsung's DeepSort Sorting Engine Prevails In Benchmarks
Sony Plans E-Paper Watch: report
HP Reports Fiscal 2014 Full-Year and Fourth Quarter Results
Hitachi Wearable Device Monitors Brain Functions
Hitachi Technology Stores Digital Data In 100 Recording Layers, Data Can be Stored For 300 million Years
Active Discussions
Hi All!
cdrw trouble
CDR for car Sat Nav
DVD/DL for Optiarc 7191S at 8X
Copied dvd's say blank in computer only
Made video, won't play back easily
New Features In Firefox 33
updated tests for dvd and cd burners
 Home > News > Optical Storage > Elantec...
Last 7 Days News : SU MO TU WE TH FR SA All News

Wednesday, November 14, 2001
Elantec Semiconductor develops CD/DVD recordable dual Laser driver


Elantec Semiconductor today introduced a series of new dual laser driver ICs that deliver an innovative industry breakthrough for next-generation CD and DVD recordable optical disk drives. Elantec's new EL629xC architecture is the industry's first recordable write strategy architecture to enable two laser diodes to be driven from a single laser driver IC. The EL629xC lets OEMs and system designers build high performance combination CD-R/W and DVD-R/RW or DVD+R/RW drives for all disk formats more cost effectively than ever before.

The new architecture integrates standard DVD and CD write-strategy capability into the laser driver. It significantly improves performance by reducing write-strategy timing signal noise and distortion. Incorporating high-speed laser write waveform generators inside the laser driver device eliminates the need to drive high-speed timing signals over flex cables from the controller IC to the OPU, thus increasing the `X' write speed performance dramatically. The EL629xC will enable up to 40X CD-R/W and 6X DVD-R drives speeds, significantly greater than performances achievable with current generations of laser diode drivers.

Initially, the new EL629xC series includes three new devices-- the EL6291C, EL6293C and EL6296C -- which are single monolithic programmable laser driver engines that enable direct laser writing to both a CD and DVD laser. These ICs support the industry standard formats for CD-ROM, CD-R, and CD-R/W for 650MB formats, and all DVD formats: DVD-ROM, DVD-R, DVD-R/W, DVD-RAM, DVD+R, DVD+R/W for 2.6GB and 4.7GB formats. The EL6291C, EL6293C and EL6296C are dual outputs and contain two high current outputs for reading or writing the DVD, 650nm and/or the CD, 780nm lasers.


Previous
Next
Mitsubishi Electic announces 4x DVD-R/40x CD-R laser diode        All News        Mitsubishi Electic announces 4x DVD-R/40x CD-R laser diode
Mitsubishi Electic announces 4x DVD-R/40x CD-R laser diode     Optical Storage News      Mitsubishi Electic announces 4x DVD-R/40x CD-R laser diode

Source Link Get RSS feed Easy Print E-Mail this Message

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2014 - All rights reserved -
Privacy policy - Contact Us .