DEVICE CHARACTERISTICS

0

10

20

30

40

5

10

15

20

25

30

35

f -InputFrequency-MHz

i

x1Mode

x4Mode

CDCS502

over operating free-air temperature range (unless otherwise noted)

PARAMET

CONDITIONS

MIN

TYP

MAX

UNIT

ER

8

IDD

Device supply current

18

mA

22

FS = 0

8

32

MHz

Output frequency

FS = 1

32

108

MHz

LVCMOS input current

10

µA

LVCMOS input current

–10

µA

2.9

LVCMOS high-level output

2.4

V

voltage

2.2

0.1

LVCMOS low-level output

0.5

V

voltage

0.8

Cycle to cycle jitter

100

ps

10000 Cycles

Rise and fall time

20%–80%

0.75

ns

Output duty cycle

PLL active

45%

55%

Modulation frequency

30

kHz

Figure 1. IDD vs Input Frequency, VCC = 3.3V, SSC = 2%

4

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