2

All specifications are subject to change without notice.

FDQ 2.5

RevA

01/06/2016

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

FDQ Series Crystal Clock Oscillator (XO)

AEC-Q200 Qualified | 5.0 x 3.2mm

FDQ

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

200

ns

Electrical Performance

Parameter

Min.

Typ.

Max.

Units

Notes

Output Frequency

1

156.25

MHz

As specified

Supply Voltage

+2.375

+2.5

+2.625

V

Supply Current, Output Enabled

8

mA

1 to 50 MHz

20

50.0001 to 90 MHz

35

90.0001 to 156.25 MHz

Supply Current, Standby Mode

10

µA

1 to 156.25 MHz

Frequency Stability

±25 to ±50

ppm

See Note 1 below

Operating Temperature Range

-40

+85

°C

AECQ Grade 3

V

V

Output Load

15

pF

Duty Cycle

45

55

%

Rise and Fall

Time

1 to 50 MHz

5

ns

Measured 20/80% of waveform

50.0001 to 156.25 MHz

2.5

Jitter, Phase

10 to 40 MHz

1

ps RMS

12kHz to 5 MHz frequency band

40.0001 to 156.25 MHz

1

ps RMS

12kHz to 20 MHz frequency band

Jitter,

Accumulated

1 to 80 MHz

5

ps RMS (1-σ)

20.000 adjacent periods

80.0001 to 156.25 MHz

3

Jitter,

Peak to Peak

1 to 80 MHz

50

ps pk-pk

100.000 random periods

80.0001 to 156.25 MHz

30

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/crystals-and-crystal-oscillators/xo/?part=FDQ+2.5V

For test circuit go to:

http://www.pericom.com/assets/sre/tc_cmos2.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_5032_xo.pdf

16-0005