SHPCIE100 PERICOM | Alldatasheet
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Technical content
B SaRonix-eCera™ is a Pericom® Semiconductor company • US: +1-408-435-0800 TW: +886-3-4518888 • www.pericom.com All specifications are subject to change without notice. SHPCIE100 Rev C 04/07/10 3.3V HCSL Low Jitter 100MHz PCIe® 2.0 XO SHPCIE100 Application Specific Crystal Oscillator 7.0 x 5.0mm TM Product Features
- Provides 100 MHz HCSL output for interfacing to standard PCIe® devices
- Very low PCIe 2.0 jitter - 1.8ps RMS (typ.)
- Thicker crystal for improved reliability
- Pb-free & RoHS compliant
- Industrial temperature range Product Description The SHPCIE100 3.3V crystal clock oscillator achieves superb jitter for PCIe® 1.0 & 2.0 applications. The output clock signal, generated internally with a patented oscillator design, is compatible with HCSL logic levels. The device, available on tape and reel, is contained in a 7.0 x 5.0mm surface-mount ceramic package.
Applications
- Server
- Network Switch/Router
- Telecom Switch
- Media Box
- Graphics Card
- Host Bus Adapter Package: Pin Functions: Pin Function
1 OE Function
2 N/C
3 Ground
4 OUT
5 OUT
6 VCC
Recommended Land Pattern: Part Ordering Information: SHPCIE100 *Extended high frequency power decoupling is recommended (see test circuit for minimum recommendation). To ensure optimal performance, do not route RF traces beneath the package. 7.0 x 5.0mm Ceramic SMD ASSP XO™ for Networking
B SaRonix-eCera™ is a Pericom® Semiconductor company • US: +1-408-435-0800 TW: +886-3-4518888 • www.pericom.com All specifications are subject to change without notice. SHPCIE100 Rev C 04/07/10 3.3V HCSL Low Jitter 100 MHz PCIe® 2.0 XO Application Specific Crystal Oscillator 7.0 x 5.0mm SHPCIE100 TM Output Enable / Disable Function Parameter Min. Typ. Max. Units Notes Input Voltage (pin 1), Output Enable 2.2 V or open Input Voltage (pin 1), Output Disable (low power standby) 0.8 V Outputs disabled to Hi-Z Output Disable Delay 200 ns Output Enable Delay 10 ms Electrical Performance Parameter Min. Typ. Max. Units Notes Output Frequency 100 MHz Supply Voltage 2.97 3.30 3.63 V Supply Current, Output Enabled 40 mA Supply Current, Output Disabled 10 mA Frequency Stability ±50 ppm See Note 1 below Operating Temperature Range -40 +85 °C Industrial Output Logic 0, VOL -0.15 V Output Logic 1, VOH 0.66 0.9 V Output Load Rs = 33Ω, Rp = 50Ω, CL = 2pF output requires termination Duty Cycle 45 55 % Measured 50% of waveform Rise and Fall Time 0.7 ns Maximum measured from VOL = 0.175V to VOH = 0.525V Jitter, Phase RMS (1-σ) 1.8 2.5 ps As defined by PCI-SIG for PCIe® 2.0 reference clock Jitter, pk–pk 27 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 (5 year at 40°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/asspxo/SHPCIE100 For test circuit go to : http://www.pericom.com/pdf/sre/tc_hcsl.pdf For soldering reflow profile and reliability test ratings go to: http://www.pericom.com/pdf/sre/reflow.pdf For typical phase noise go to: http://www.pericom.com/pdf/sre/pn_SHPCIE100.pdf For tape and reel information go to: http://www.pericom.com/pdf/sre/tr_7050.pdf