SaRonix-eCera™ is a Pericom® Semiconductor company • US: +1-408-232-9100 TW: +886-3-4518888

• www.pericom.com

All specifications are subject to change without notice.

NX33SB

Rev B

03/06/15

2.5V/3.3V LVDS FS XO

NX33SB

Ultra Low Jitter PLL Crystal Oscillator 3.2 x 2.5mm

Electrical Performance

Parameter

Min.

Typ.

Max.

Units

Notes

Output Frequency

5

1000

MHz

Supply Voltage

3.135

3.3

3.465

V

2.375

2.5

2.625

Supply Current

70

mA

Frequency Stability

±20

±50

ppm

±20ppm is for -20°C to 70°C only

Operating Temperature Range

-40

+85

°C

0.9

1.1

V

1.43

1.6

V

Output Load

100Ω connected between outputs

Output requires termination

0.247

0.454

V

Duty Cycle

45

55

%

Rise and Fall Time

400

ps

Measured 20/80% of waveform

Jitter, Accumulated , RMS (1-σ)

6

ps

20.000 adjacent periods

Jitter, Phase, RMS

< 40MHz

0.4

1

ps

12kHz to 5 MHz frequency band

40 to 1000MHz

0.4

1

ps

12kHz to 20 MHz frequency band

125MHz, 156.25MHz

0.4

0.6

ps

12kHz to 20 MHz frequency band

Jitter, pk-pk

40

ps

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. Phase jitter typical value is depending on output frequencies.

3.

For specifications other than those listed, please contact sales.

Frequency Select Function

Parameter

Min.

Typ.

Max.

Units

Notes

Input Voltage (pin 1 & pin 2), FS1 & FS0

V

Input Voltage (pin 1 & pin 2), FS1 & FS0

V

Settling Time after FS Change

10

ms

Start up Time

10

ms

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/hiflex-xo/?part=NX33SB

For test circuit go to:

http://www.pericom.com/pdf/sre/tc-lvds-sb.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_3225_xo.pdf

2

15-0058