ICS664-01

DIGITAL VIDEO CLOCK SOURCE

CLOCK SYNTHESIZER

IDT® DIGITAL VIDEO CLOCK SOURCE

5

ICS664-01

REV E 051310

AC Electrical Characteristics

Unless stated otherwise, VDD = VDDO = 3.3 V ±10%, Ambient Temperature -40 to +85

° C

Thermal Characteristics

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Crystal Frequency

28

MHz

Output Clock Rise Time

tOR

20% to 80%, 15 pF load

1.5

ns

Output Clock Fall Time

tOF

80% to 20%, 15 pF load

1.5

ns

Output Duty Cycle

tOD

at VDD/2, 15 pF load

40

49 to 51

60

%

Power-up Time

tPU

Valid power on to valid

output

1ms

Power-down Time

tPD

Power off to clock

disable

10

µs

Jitter, short term

100

ps p-p

Jitter, long term

10 µs delay

200

ps p-p

Single Sideband Phase

Noise

10 kHz offset

-120

dBc

Actual Mean Frequency

Error versus Target

0ppm

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Thermal Resistance Junction to

Ambient

θJA

Still air

78

° C/W

θJA

1 m/s air flow

70

° C/W

θJA

3 m/s air flow

68

° C/W

Thermal Resistance Junction to Case

θJC

37

° C/W