ICS9112-27 Datasheet, PDF(4/8 Page) Integrated Circuit Systems

English

English German Russian Spanish Italian Polish Chinese Japanese Korean French Portuguese	Language :

ICS9112-27 Datasheet, PDF (4/8 Pages) Integrated Circuit Systems – Low Skew PCI / PCI-X Buffer

◁

ICS9112-27

Preliminary Product Preview

Parameter Measurement Information

CLKn

VDD

140W

10 pF

140W

Figure 1. Test Load Circuit

VDD

CLKIN

tPLH

TPHL

50% VDD

0.6 VDD

VOH

50% VDD

CLK0-CLK3

0.2 VDD

VOL

Figure 2. Voltage Thresholds for Propagation Delay (tpd) Measurements

Any CLK

50% VDD

Any CLK

50% VDD

Tsk(0)

Figure 3. Output Skew

Paramameter Value Unit

VIH(Min)

VIL(Max)

Vtest

0.5 VDD V

0.35 VDD V

0.4 VDD V

tcyc

thigh

VIH(Min)

Vtest

VIL(Max)

0.6 VDD

Figure 4. Clock Waveform

tlow

0.2 VDD

0.4 VDD

Peak to Peak (Minimum)

Note: All parameters in Figure 4 are according to PCI-X 1.0 specifications.

▷