Electronicdesign 3495 Xl 05 National Semiconductor 3
Electronicdesign 3495 Xl 05 National Semiconductor 3
Electronicdesign 3495 Xl 05 National Semiconductor 3
Electronicdesign 3495 Xl 05 National Semiconductor 3
Electronicdesign 3495 Xl 05 National Semiconductor 3

SDI Equalizer Extends Cable Reach And Halves Power

Sept. 10, 2010
The LMH0394 SDI equalizer extends the reach of broadcast video signals by 40%, i.e., 200m at 3 Gb/s, while delivering half the power (115 mW) of comparable equalizers.

The LMH0394 SDI equalizer extends the reach of broadcast video signals by 40%, i.e., 200m at 3 Gb/s, while delivering half the power (115 mW) of comparable equalizers. The device also includes an automatic power-down mode that, in the absence of an input signal, reduces power consumption by 85%. Other features include a typical jitter less than 0.15 unit intervals (UI) of output jitter up to 100m, 0.2 UI up to 140m, and 0.4 UI up to 180m at 3G data rates, LVDS drivers with programmable offset, amplitude and output de-emphasis, a cable length indicator that can approximate cable lengths within 1m of accuracy, and support for passive external splitters. A dual output version, the LMH0395, is also available. Consuming 145 mW from a 2.5V supply, its dual outputs remove the need for an external 1:2 buffer. Prices for the LMH0394 and LMH0395 are $21.95 and $22.95 each/1,000. NATIONAL SEMICONDUCTOR CORP., Santa Clara, CA. (800) 272-9959.

Sponsored Recommendations

Highly Integrated 20A Digital Power Module for High Current Applications

March 20, 2024
Renesas latest power module delivers the highest efficiency (up to 94% peak) and fast time-to-market solution in an extremely small footprint. The RRM12120 is ideal for space...

Empowering Innovation: Your Power Partner for Tomorrow's Challenges

March 20, 2024
Discover how innovation, quality, and reliability are embedded into every aspect of Renesas' power products.

Article: Meeting the challenges of power conversion in e-bikes

March 18, 2024
Managing electrical noise in a compact and lightweight vehicle is a perpetual obstacle

Power modules provide high-efficiency conversion between 400V and 800V systems for electric vehicles

March 18, 2024
Porsche, Hyundai and GMC all are converting 400 – 800V today in very different ways. Learn more about how power modules stack up to these discrete designs.

Comments

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