ICS601-01

LOW PHASE NOISE CLOCK MULTIPLIER

CLOCK MULTIPLIER

IDT™ / ICS™ LOW PHASE NOISE CLOCK MULTIPLIER

5

ICS601-01

REV N 051310

AC Electrical Characteristics

VDD = 3.3V ±10%, Ambient Temperature -40 to +85

° C

Note 2: Input frequency limited by maximum output frequency and multiplication factor (I.e. For 16x, maximum input

frequency is 13.75 MHz).

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Input Frequency

Fin

10

27

MHz

Output Frequency

at 3.3V or 5V

156

MHz

Output Rise Time

tOR

0.8 to 2.0V no load

1.5

ns

Output Fall Time

tOF

0.8 to 2.0V, no load

1.5

ns

Output Clock Duty Cycle

at VDD/2

45

50

55

%

Maximum Absolute jitter, short

term, 125 MHz

No load

±50

±75

ps

Maximum jitter, one sigma,

125 MHz (x5)

No load

12

20

ps

Phase Noise, relative to carrier,

125 MHz (x5)

100 Hz offset

-90

-94

dBc/Hz

Phase Noise, relative to carrier,

125 MHz (x5)

1 kHz

-116

-120

dBc/Hz

Phase Noise, relative to carrier,

125 MHz (x5)

10 kHz offset

-118

-122

dBc/Hz

Phase Noise, relative to carrier,

125 MHz (x5)

100 kHz offset

-115

-119

dBc/Hz