TM Application Specific Crystal Oscillator 5.0 x 3.2mm PDSAS2150 TI AL 3.3V PECL Low Jitter 150MHz SAS-2 XO ASSP XOTM for Networking FI D EN 5.0 x 3.2mm Ceramic SMD Package: Product Features Recommended Land Pattern: * Very low phase jitter - 0.5ps RMS * Thicker crystal for improved reliability * Pb-free & RoHS compliant N * Industrial temperature range O Product Description CREATED USING CADSTD LITE FREEWARE FROM WWW.CADSTD.COM. NON-COMMERCIAL USE ONLY. C The PD series 3.3V, 150MHz crystal clock oscillator achieves superb jitter for Serial Attached SCSI (SAS-1 & SAS-2) applications. The output clock signal, generated internally with a patented oscillator design, is compatible with LVPECL logic levels. The device, available on tape and reel, is contained in a 5.0 x 3.2mm surface-mount ceramic package. Y Pin Functions: PA N Pin Applications 1 OE 2 NC 3 V EE 4 Q Output 5 Q Output 6 VCC M * SAS-2 Host Bus Adapter (HBA) Function * SAS-2 Expander CREATED USING CADSTD LITE FREEWARE FROM WWW.CADSTD.COM. NON-COMMERCIAL USE ONLY. *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. C O * SAS-2 RAID System Part Ordering Information: PDSAS2150 SaRonix-eCeraTM is a Pericom(R) Semiconductor company * US: +1-408-435-0800 TW: +886-3-4518888 All specifications are subject to change without notice. PDSAS2150 * Rev A www.pericom.com 10/05/10 1 3.3V PECL Low Jitter 150 MHz SAS-2 XO PDSAS2150 TM Application Specific Crystal Oscillator 5.0 x 3.2mm Electrical Performance Min. Typ. 2.97 3.30 3.63 V 45 70 mA 25 mA Units 150 Supply Voltage Supply Current, Output Enabled MHz Supply Current, Output Disabled Frequency Stability Operating Temperature Range 50 ppm +70 C VCC - 1.620 V -20 Output Logic 0, VOL 0 to +85C -40 to 0C FI D EN VCC - 1.085 Output Load See Note 1 below V VCC - 1.555 VCC - 1.025 Output Logic 1, VOH Notes AL Output Frequency Max. TI Parameter V 0 to +85C V -40 to +0C output requires termination 50 to VCC - 2V Duty Cycle 45 Rise and Fall Time 0.3 Jitter, Phase RMS (1-) 0.35 35 % Measured 50% V DD 0.6 ns Measured 20/80% of waveform 1.0 ps 12 kHz to 20 MHz frequency band 40 ps 100,000 random periods N Jitter, pk-pk 55 Output Enable / Disable Function Input Voltage (pin 1), Output Enable Min. Typ. Input Voltage (pin 1), Output Disable (low power standby) Units V or open 0.8 V Outputs disabled to Hi-Z 50 PA N Internal Pullup Resistance Max. 2.2 Y Parameter C O Notes: 1. Stability includes all combinations of operating temperature, load changes, rated input (supply) voltage changes, initial calibration tolerance (25C), aging (5 year at 40C average effective ambient temperature), shock and vibration. 2. For specifications othere than those listed, please contact sales. Notes k Output Disable Delay 200 ns Output Enable Delay 10 ms M Absolute Maximum Ratings Parameter O Storage Temperature C For the latest product information visit: For test circuit go to: Min. Typ. -55 Max. Units +125 C Notes http://www.pericom.com/products/timing/oscillators/PDSAS2150/ http://www.pericom.com/pdf/sre/tc_pecl.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 SaRonix-eCeraTM is a Pericom(R) Semiconductor company * US: +1-408-435-0800 TW: +886-3-4518888 All specifications are subject to change without notice. PDSAS2150 * Rev A www.pericom.com 10/05/10 2