PB Series Crystal Clock Oscillator (XO) 7.0 x 5.0mm PB 3.3V PECL Low Jitter XO 7.0 x 5.0mm Ceramic SMD Package: Product Features Recommended Land Pattern: * 38.88 to 162 MHz Frequency Range * <1 ps RMS jitter with non-PLL design * Designed for standard reflow & washing techniques * IBIS models available * Pb-free & RoHS/Green compliant Product Description The PB Series 3.3V crystal clock oscillator achieves superb jitter and stability over a broad range of operating conditions and frequencies. The output clock signal, generated internally with a non-PLL oscillator design, is compatible with LVPECL logic levels. The device, available on tape and reel, is contained in a 7.0 x 5.0mm surface-mount ceramic package. Pin Functions: Applications Pin Function 1 OE or NC 2 OE or NC 3 Ground 4 Q Output 5 Q Output 6 VCC The PB Series is ideal for high-speed applications requiring low jitter, including: * 1/10 Gigabit Ethernet Part Ordering Information: * 2/4/10G FibreChannel PB XXX YYYY * Serial Attached SCSI (SAS) * Server & Storage platforms A: ProductFamily B: XXX = FrequencyCode C: YYYY = SpecificationCode * SONET/SDH linecards * Passive Optical Network (PON) devices Following the above format, Saronix-eCera part numbers will be assigned upon confirmation of exact customer requirements. * HD Video Systems 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. www.saronix-ecera.com PB 3.3V REV2008_DEC22_01.6 1 3.3V PECL Low Jitter XO PB PB Series Crystal Clock Oscillator (XO) 7.0 x 5.0mm Electrical Performance Parameter Min. Output Frequency 38.88 Supply Voltage 2.97 Supply Current, enabled Typ. Max. Units 162 MHz 3.30 3.63 V 55 Supply Current, Disabled Frequency Stability Operating Temperature Range 88 mA 0.03 mA 20 to 50 ppm -20 +70 -40 +85 Output Logic 0, VOL See Note 1 below Commercial (standard) Industrial (standard) V VCC - 1.025 Output Load As specified C VCC - 1.62 Output Logic 1, VOH Notes V 50 connected connected to VCC - 2 V Duty Cycle 45 output requires termination 55 % measured 50% of waveform measured 20/80% of waveform Rise and Fall Time 500 850 ps Jitter, Phase 0.5 1 ps RMS (1-) 25 ps pk-pk Jitter, Total 12kHz to 20MHz frequency band 100,000 random periods 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. Output Enable / Disable Function Parameter Min. Input Voltage (pin OE), Output Enable Typ. Max. Units V or open 0.3 V Outpus disabled to Hi-Z 0.7 Input Voltage (pin OE), Output Disable (low power standby) Internal Pullup Resistance 50 Notes k Output Disable Delay 200 ns Output Enable Delay 10 ms Absolute Maximum Ratings Parameter Storage Temperature Min. Typ. -55 SaRonix-eCeraTM is a Pericom(R) Semiconductor company * Max. Units +125 C US: +1-408-435-0800 TW: +886-3-4518888 Notes * All specifications are subject to change without notice. www.saronix-ecera.com PB 3.3V REV2008_DEC22_01.6 2 3.3V PECL Low Jitter XO PB PB Series Crystal Clock Oscillator (XO) 7.0 x 5.0mm Test Circuit Test Point (Termination internal to scope) Z = 507 +2.0V 0.1F 0.01F 6 5 4 1 2 3 507 507 -1.3V 0.1F 0.01F Voltage Control Function Output Enable/Disable Function Reflow Soldering Profile As per IPC/JEDEC J-STD-020C Temperature - C 1 to 3C/sec max 260 Peak 260C for 10 sec max 1 to 3C/sec 217 60 to 90 sec Time 4 to 6 minutes max Reliability Test Ratings This product is rated to meet the following test conditions: Type Parameter Test Condition Mechanical Shock MIL-STD-883, Method 2002, Condition B Mechanical Solderability JESD22-B102-D Method 2 (Preconditioning E) Mechanical Terminal strength MIL-STD-883, Method 2004, Condition D Mechanical Gross leak MIL-STD-883, Method 1014, Condition C Mechanical Fine leak MIL-STD-883, Method 1014, Condition A2 (R1 = 2x10 -8 atm cc/s) Mechanical Solvent resistance MIL-STD-202, Method 215 Environmental Thermal shock MIL-STD-883, Method 1011, Condition A Environmental Moisture resistance MIL-STD-883, Method 1004 Environmental Vibration MIL-STD-883, Method 2007, Condition A Environmental Resistance to soldering heat J-STD-020C Table 5-2 Pb-free devices (2 cycles max) 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. www.saronix-ecera.com PB 3.3V REV2008_DEC22_01.6 3 3.3V PECL Low Jitter XO PB PB Series Crystal Clock Oscillator (XO) 7.0 x 5.0mm Output Waveform 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. www.saronix-ecera.com PB 3.3V REV2008_DEC22_01.6 4