CY2X014

Document Number: 001-10179 Rev. *K

Page 7 of 15

AC Electrical Characteristics

The following table lists the AC electrical specifications for this device.

Parameter [4]

Description

Condition

Min

Typ

Max

Unit

Output frequency [5]

50

–

690

MHz

FSC

Frequency stability, commercial

devices [6]

–

–

±35

ppm

FSI

Frequency stability, industrial

devices [6]

–

–

±55

ppm

AG

Aging, 10 years

–

–

±15

ppm

Output duty cycle

F < 450 MHz,

measured at zero crossing

45

50

55

%

F > 450 MHz,

measured at zero crossing

40

50

60

%

Output rise and fall time

20% and 80% of full output

swing

0.2

0.4

1.0

ns

Output disable time

Time from falling edge on OE to

stopped outputs

(asynchronous)

–

–

100

ns

Output enable time

Time from rising edge on OE to

outputs at a valid frequency

(asynchronous)

–

–

100

ns

Startup time

Time for CLK to reach valid

frequency measured from the

PD# rising edge

–

–

10

ms

RMS phase jitter (random)

(12 kHz to 20 MHz)

–

1

–

ps

Pre-defined factory

configurations

–

ps

Notes

4. Not 100% tested, guaranteed by design and characterization.

5. This parameter is specified in the CyClockWizard software.