NOT RECOMMENDED FOR NEW DESIGNS, USE CDCVF2509A AS A REPLACEMENT

CDCVF2509

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SCAS737D – APRIL 2004 – REVISED FEBRUARY 2010

ELECTRICAL CHARACTERISTICS

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

PARAMETER

TEST CONDITIONS

MAX

UNIT

Input clamp voltage

3 V

–1.2

V

MIN to MAX

High-level output voltage

3 V

2.1

V

3 V

2.4

MIN to MAX

0.2

Low-level output voltage

3 V

0.8

V

3 V

0.55

3 V

–28

High-level output current

3.3 V

–36

mA

3.6 V

-8

3 V

30

Low-level output current

3.3 V

40

mA

3.6 V

10

Input current

3.6 V

±5

µA

(2)

Supply current (static, output not switching)

3.6 V, 0 V

40

µA

Outputs: low or high

Change in supply current

3.3 V to 3.6 V

500

µA

Input capacitance

3.3 V

2.5

pF

Output capacitance

3.3 V

2.8

pF

(1)

For conditions shown as MIN or MAX, use the appropriate value specified under the recommended operating conditions section.

(2)

SWITCHING CHARACTERISTICS

(1) (2)

FROM

TO

± 0.3 V

PARAMETER

UNIT

(INPUT)

(OUTPUT)

MIN

TYP

MAX

Phase error time- static (normalized) (see

CLK

↑ = 66 MHz to 166 MHz

FBIN

↑

–125

125

ps

Figure 3 through Figure 6)

Any Y

Any Y

100

ps

CLK = 66 MHz to 100 MHz

Any Y or FBOUT

–50

50

ps

CLK = 66 MHz to 100 MHz

-70

Any Y or FBOUT

ps

CLK = 100 MHz to 166 MHz

-65

Duty cycle

Any Y or FBOUT

45%

55%

Rise time

Any Y or FBOUT

0.3

1.1

ns/V

Fall time

Any Y or FBOUT

0.3

1.1

ns/V

Low-to-high propagation delay time, bypass

CLK

Any Y or FBOUT

1.8

3.9

ns

mode

High-to-low propagation delay time, bypass

CLK

Any Y or FBOUT

1.8

3.9

ns

mode

(1)

The specifications for parameters in this table are applicable only after any appropriate stabilization time has elapsed.

(2)

These parameters are not production tested.

(3)

(4)

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