PRELIMINARY

PLL650-10

Network LAN Clock for Gigabit Ethernet

Electrical Specifications

1. Absolute Maximum Ratings

PARAMETERS

SYMBOL

MIN.

MAX.

UNITS

Supply Voltage Range

7

V

Input Voltage Range

V

Output Voltage Range

V

Soldering Temperature

260

°C

Storage Temperature

-65

150

°C

Ambient Operating Temperature

0

70

°C

Exposure of the device under conditions beyond the limits specified by Maximum Ratings for extended periods may cause

permanent damage to the device and affect product reliability. These conditions represent a stress rating only, and functional

operations of the device at these or any other conditions above the operational limits noted in this specification is not implied.

2. AC Specification

PARAMETERS

CONDITIONS

MIN.

TYP.

MAX.

UNITS

Input Frequency

10

25

27

MHz

Output Rise Time

0.8V to 2.0V with no load

1.5

ns

Output Fall Time

2.0V to 0.8V with no load

1.5

ns

Duty Cycle

At VDD/2

45

50

55

%

Max. Absolute Jitter

Short term

±150

ps

Max. Jitter, cycle to cycle

80

ps

47745 Fremont Blvd., Fremont, California 94538 TEL (510) 492-0990 FAX (510) 492-0991

Rev 12/10/02 Page 3