NB4L6254

http://onsemi.com

5

Symbol

Characteristic

Min

Typ

Max

Unit

Differential Input Voltage (Peak−to−Peak)

0.3

1.3

V

Differential Input Cross−Point Voltage (Clock Inputs)

1.2

V

Clock Input Frequency

0

3.0

GHz

Differential Output Output Voltage Amplitude (Peak−to−Peak)

(Note 7)

0.45

0.35

0.2

0.70

0.55

0.35

V

0

3.0

GHz

Propagation Delay CLKx to Qx (Differential Configuration)

360

485

610

ps

Within Device Output−to−Output Skew (Differential Configuration)

Device−to−Device Skew

Output Pulse Skew (Duty Cycle Skew) (Note 8)

25

30

10

50

250

60

ps

DCO

Output CLOCK Duty Cycle (DC Ref = 50%)

(Note 9)

49.4

45.2

50.6

54.8

%

CLOCK Random Jitter (RMS) (SEL0 0 SEL1) (Note 10)

0.3

0.8

ps

Output Rise/Fall Times (Note 11) CLKx / CLKx

50

130

300

ps

Output Disable Time, T = CLK period

ns

tPLD

Output Enable Time, T = CLK period

ns

NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit

board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared

operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit

values are applied individually under normal operating conditions and not valid simultaneously.

11. Measured 20% to 80%