Product category:
Frequency Control Components
News Release from: ON Semiconductor | Subject: NBC12429AMNR4G, NBC12430AMNR4G and NBC12439AMNR4G
Edited by the Electronicstalk Editorial
Team on 17 March 2006
Clock managers shrink into QFN packages
High-accuratcy clock management products are now available in space-efficient Pb-free 32-pin QFN packages.
Further expanding its extensive clock management portfolio, ON Semiconductor has announced that several of its highly accurate clock management products are available in new space-efficient Pb-free 32-pin QFN packages With a footprint measuring only 5 x 5mm, the newly packaged devices utilise only 31% of the board space consumed by earlier packages
This article was originally published on Electronicstalk on 31 Mar 2003 at 8.00am (UK)
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Low jitter for drop-in PLL synthesiser replacement
The NBC12429FN is a 3.3/5.0V programmable PLL clock synthesiser that provides a 25 to 400MHz system clock ideal for the primary timing signals in networking, telecomms and test hardware.
This advancement allows designers of sophisticated clock networks to implement significantly smaller advanced clock management devices - leaving more flexibility within space-constrained designs.
The MC100LVEP111 is a 1:10 differential clock driver with extremely low jitter (200fs typical) and low skew (20ps typical).
The device accepts two differential or single-ended clock sources into an input multiplexer, and operates from a Vcc of +2.5 or +3.3V.
The MC100LVEP111MNRG is priced at $6.00 per unit in 1000-unit quantities.
The NBC12429A (25-400MHz), NBC12430A (50-800MHz) and NBC12439A (50-800MHz) are programmable PLL synthesised clock generators, that deliver better jitter performance (20ps typical) and operate over a wider temperature range (-40 to +85C) than competing products.
These devices are also offers in the 32-pin QFN, the smallest available package.
The NBC12429AMNR4G, NBC12430AMNR4G and NBC12439AMNR4G are priced at $6.84 per unit in 1000-unit quantities.
All the new devices are in production.
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