www.ti.com

SWITCHING CHARACTERISTICS

CDCVF2510

SCAS638C – JULY 2001 – REVISED APRIL 2006

ELECTRICAL CHARACTERISTICS (continued)

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

PARAMETER

TEST CONDITIONS

MIN

MAX

UNIT

Supply current

3.6 V, 0 V

40

µA

(static, output not switching)

Outputs: low or high

∆I

CC

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

(2)

over recommended ranges of supply voltage and operating free-air temperature, C

Figure 2

FROM

TO

± 0.3 V

PARAMETER

UNIT

(INPUT)

(OUTPUT)

MIN

TYP

MAX

Phase error time-static

(normalized),

CLK

↑ = 66 MHz to166 MHz

FBIN

↑

-125

125

ps

See Figure 3 through Figure 6

Any Y

Any Y

100

ps

Any Y or FBOUT

-50

50

CLK = 66 MHz to 100 MHz

ps

Any Y or FBOUT

|70|

CLK = 100 MHz to

Any Y or FBOUT

|65|

ps

166 MHz

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

CLK

Any Y or FBOUT

1.8

3.9

ns

time, bypass mode

High-to-low propagation delay

CLK

Any Y or FBOUT

1.8

3.9

ns

time, bypass mode

(1)

These parameters are not production tested.

(2)

(3)

5

Submit Documentation Feedback