SCAN90004 datasheet(7/8 Pages) NSC

Part #	SCAN90004

Description	4-Channel LVDS Buffer/Repeater with Pre-Emphasis and IEEE 1149.6

PDF	8 Pages

Scroll/Zoom	100%

Manufacturer	NSC [National Semiconductor (TI)]

Direct Link	http://www.national.com

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7 / 8 page

Typical Performance Characteristics

Power Supply Current vs. Bit Data Rate

Total Jitter (T

J) vs. Bit Data Rate

20113041

Dynamic power supply current was measured while running a clock or PRBS

223-1 pattern with all 4 channels active. VCC = 3.3V, TA = +25˚C, VID = 0.5V,

VCM = 1.2V

20113042

Total Jitter measured at 0V differential while running a PRBS 223-1 pattern

with a single channel active. VCC = 3.3V, TA = +25˚C, VID = 0.5V, 0%

Pre-emphasis

Total Jitter (T

J) vs. Temperature

Positive Edge Transition vs. Pre-emphasis Level

20113043

Total Jitter measured at 0V differential while running a PRBS 223-1 pattern

with a single channel active. VCC = 3.3V, VID = 0.5V, VCM = 1.2V, 1.5 Gbps

data rate, 0% Pre-emphasis

20113044

FIGURE 1. Typical Performance Characteristics of the SCAN90004

SCAN90004 Datasheet(PDF) 7 Page - National Semiconductor (TI)