SAN JOSE, California, May 22 /PRNewswire/ --

- High-Speed Dual Channel Delay Line IC Features Just 5ps/Step Signal
Delays, Runs At 3.2Gpbs

Micrel Inc. (Nasdaq: MCRL), an industry leader in analog, high bandwidth
communications and Ethernet IC solutions, today launched the dual channel
SY89297U delay line IC. The second generation device can be serially
programmed to provide just 5ns of delay per channel while running up to
3.2Gbps/1.6GHz. The delay is very linear and monotonic, providing precise
delay for high-speed applications. The IC is currently available in volume
with pricing starting at US$9.23 for 1K quantities. In addition, samples can
now be ordered directly from the Micrel website at:
http://www.micrel.com/ProductList.do

"The programmable delay feature of the SY89297U makes design work simpler
for these complex and faster than ever high-speed applications," said Thomas
S. Wong, vice president High Bandwidth products, Micrel. "Fast linear delays
coupled with 5ps/step resolution provide a precise delayed signal while the
IC's ferociously high speeds and low power makes this part ideal for today's
economical designs."

The device includes three-pin serial programming to adjust signal delays,
making designs simple. Two channels provide more flexibility to the designer.
The part is designed to provide 10ns of signal delay by using both channels.
Multiple SY89297Us can be cascaded to generate even higher delay. The product
operation is guaranteed over 0 degrees C to +75 degrees C and supply voltage
of 2.5V +/- 5 percent. The patented 3-pin internal termination input allows
use of the part with any differential (PECL, CML, or LVDS) signals. The
device is offered in MLF(R) packaging, which features low inductance and
capacitance.

About Micrel, Inc.

Micrel Inc., is a leading global manufacturer of IC solutions for the
worldwide analog, Ethernet and high bandwidth markets. The Company's products
include advanced mixed-signal, analog and power semiconductors; high
performance communication, clock management, Ethernet switch and physical
layer transceiver ICs. Company customers include leading manufacturers of
enterprise, consumer, industrial, mobile, telecommunications, automotive, and
computer products. Corporation headquarters and state-of-the-art wafer
fabrication facilities located in San Jose, CA with regional sales and
support offices and advanced technology design centers situated throughout
the Americas, Europe and Asia. In addition, the Company maintains an
extensive network of distributors and reps worldwide. 
Web: http://www.micrel.com.

Note: MLF is a registered trademark of Amkor Technology.

Web site: http://www.micrel.com