AV9150-04 Ver la hoja de datos (PDF) - Integrated Circuit Systems

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AV9150-04

Pentium Pro™ and SDRAM Frequency Generator

Integrated Circuit Systems 

ICS9150- 04

Electrical Characteristics - 24MHz, 48MHz, REF0

TA = 0 - 70C; VDD = VDDL = 3.3 V +/-10%; CL = 10 -20 pF (unless otherwise stated)

PARAMETER SYMBOL

CONDITIONS

MIN

TYP

Output Frequency

Output Frequency

Output Frequency

Output Impedance

Output Impedance

FO24M

FO48M

FOREF

RDSP51

RDSN51

VO = VDD*(0.5)

VO = VDD*(0.5)

24

48

14.318

20

20

Output High Voltage VOH5 IOH = -16 mA

2.4

2.6

Output Low Voltage VOL5 IOL = 9 mA

0.3

Output High Current IOH5 VOH = 2.0 V

-32

Output Low Current

IOL5 VOL = 0.8 V

16

25

Rise Time

tr51 VOL = 0.4 V, VOH = 2.4 V

1.7

Fall Time

tf51 VOH = 2.4 V, VOL = 0.4 V

2.1

Duty Cycle

dt51 VT = 1.5 V

45

54

Jitter, One Sigma

Jitter, Absolute

tj1s51

tjabs51

VT = 1.5 V

VT = 1.5 V

1

-5

-

1Guaranteed by design, not 100% tested in production.

MAX

60

60

0.4

-22

4

4

57

3

5

UNITS

MHz

MHz

MHz

Ω

Ω

V

V

mA

mA

ns

ns

%

%

%

17

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