2

All specifications are subject to change without notice.

FJ 2.5V REV 2015

SaRonix-eCera™ is a Pericom® Semiconductor company • US: +1-408-435-0800 TW: +886-3-4518888 • www.saronix-ecera.com

2.5V CMOS Low Jitter XO

FJ Series Crystal Clock Oscillator (XO)

2.5 x 2.0mm

FJ

Output Enable / Disable Function

Parameter

Min.

Typ.

Max.

Units

Notes

Input Voltage (pin 1), Output Enable

V

or open

Input Voltage (pin 1), Output Disable (low power standby)

V

Output is Hi-Z

Internal Pullup Resistance

30

kΩ

Output Disable Delay

100

ns

Output Enable Delay

10

ms

Electrical Performance

Parameter

Min.

Typ.

Max.

Units

Notes

Output Frequency

1

156.25

MHz

As specified

Supply Voltage

2.25

2.5

2.75

V

Supply Current, Output Enabled

5

mA

1 to 156.25 MHz

Supply Current, Standby Mode

10

µA

Output Hi-Z

Frequency Stability

±20 to ±50

ppm

See Note 1 below

Operating Temperature Range

-20

+70

°C

Commercial (standard)

-40

+85

Industrial (standard)

V

V

Output Load

15

pF

Duty Cycle

45

55

%

Rise and Fall Time

5

ns

Measured 20/80% of waveform

Jitter, Phase

1

ps RMS (1-σ)

12kHz to 20 MHz frequency band

Jitter, Accumulated

5

ps RMS (1-σ)

20.000 adjacent periods

Jitter, Total

50

ps pk-pk

100.000 random periods

Notes:

1.

Stability includes all combinations of operating temperature, load changes, rated input (supply) voltage changes, initial calibration tolerance (25°C),

aging (1 year at 25°C average effective ambient temperature), shock and vibration.

2.

For specifications othere than those listed, please contact sales.

Absolute Maximum Ratings

Parameter

Min.

Typ.

Max.

Units

Notes

Storage Temperature

-55

+125

°C

For the latest product information visit:

http://www.pericom.com/products/timing/oscillators/FJ2.5/

For test circuit go to:

http://www.pericom.com/pdf/sre/tc_hcmos2.pdf

For soldering reflow profile and reliability test ratings go to:

http://www.pericom.com/pdf/sre/reflow.pdf

For tape and reel information go to:

http://www.pericom.com/pdf/sre/tr_2520_xo.pdf

15-0090