Datasheet > NX34SA

NX34SA

更新时间： 2023-12-06 20:03:20

品牌	Logo	应用领域
美台 - DIODES		石英晶振
页数	文件大小	规格书
2页	702K
描述
3.2mmx2.5mm HCSL 2-frequency Programmable XO

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NX34SA 数据手册

2.5V/3.3V HCSL FS XO

NX34SA

Ultra Low Jitter PLL Crystal Oscillator 3.2 x 2.5mm

Electrical Performance

Parameter

Min.

Typ.

Max.

212.5

3.465

2.625

Units

Notes

Output Frequency

MHz

3.135

2.375

3.3

2.5

Supply Voltage

Supply Current, Output Enabled

Supply Current, Output Disabled only

Frequency Stability

ppm

°C

OE tied to "1" or open

Output is Hi-Z

±50

±20ppm is for -20°C to 70°C only

Operating Temperature Range

Output Logic 0, V_OL

-40

-0.15

0.66

+85

Output Logic 1, V_OH

0.7

0.9

Output Load

R_S= 33Ω, R_P= 50Ω, C_L= 2pF

Output requires termination

Measured 50% V_CC

Duty Cycle

Measured from V_OL= 0.175V to V_OH

= 0.5252V

Rise and Fall Time

700

Jitter, RMS

PCIe Gen2, 100 MHz

PCIe Gen3, 100 MHz

2.0

3.0

1.0

As deﬁned by PCI-SIG for PCIe Gen2

As deﬁned by PCI-SIG for PCIe Gen3

20.000 adjacent periods

0.43

Jitter, Accumulated , RMS (1-σ)

< 40MHz

0.4

12kHz to 5 MHz frequency band

12kHz to 20 MHz frequency band

100,000 random periods

Jitter, Phase, RMS 40 to 212.5MHz

100MHz, 125MHz

0.6

Jitter, pk-pk

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.

Output Enable / Disable & Frequency Select Function

Parameter

Input Voltage (pin 1 & pin 2), OE & FS

Output Disable Delay

Min.

Typ.

Max.

Units

Notes

0.7 V_CC

0.3 V_CC

100

Output Enable Delay

Settling Time after FS Change

Start up Time

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=NX34SA

For test circuit go to: http://www.pericom.com/pdf/sre/tc-hcsl-sa.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

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.

NX34SA

Rev A

02/20/15

15-0040

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