PI6C49016 datasheet(9/16 Pages) PERICOM

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PI6C49016

Rev. B

06/25/13

PI6C49016

Low Power Networking Clock Generator

Electrical Characteristics - Single-Ended

Unless otherwise specified, V

DD=3.3V±5%, VDDO2=2.5V, Ambient Temperature –40°C to +85°C

Parameter

Symbol

Conditions

Min

Typ

Max

Units

Input Clock Frequency

MHz

Output Frequency Error

ppm

Output Rise Time

20% to 80% 1

0.5

0.7 V to 1.7V 125 MHz

0.4

Output Fall Time

80% to 20% 1

0.5

Output Clock Duty

Cycle

Measured at VDD/2, 125M

Measured at VDD/2, all

other outputs

High-Level Output

Voltage

OH = -4mA

VDD-0.4

High-Level Output

Voltage

OH = -8mA

2.4

Low-Level Output Volt-

age

OL = 8mA

0.4

Peak-to-Peak Jitter

66.66 MHz clock output

±150

125 MHz clock output

±100

Cycle-to-Cycle Jitter

125 MHz clock output

±100

80 MHz clock output2, 3

±100

Phase Noise

66.66 MHz, 500 kHz offset

-56

Modulation Rate

80MHz

kHz

Clock Stabilization Time

from Power Up

PD_RESET goes high to 1%

of final frequency

Note 1: CL = 15 pF

Note 2: Cycle-to-cycle jitter is measured at 25°C.

Note 3: Spread OFF.

13-0102

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