FM Series Crystal Clock Oscillator (XO) 2.0 x 1.6mm x 0.75mm FM 1.8V CMOS Low Jitter XO Package: 2.0 x 1.6mm Ceramic SMD Recommended Land Pattern: Product Features • 1-50 MHz Frequency Range • <1 ps RMS jitter • 1.8V CMOS compatible logic levels • Designed for standard reflow and washing techniques • Low power standby mode: 10mA max Pin Functions: • Pb-free and RoHS/Green compliant Product Description The FM Series 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 LVCMOS logic levels. The device, available on tape and reel, is contained in a 2.0 x 1.6 mm surface-mount ceramic package. Pin Function 1 ED 2 Ground 3 Clock Output 4 VCC Part Ordering Information: Applications Ideal for compact, high density applications: FN M XXX YYYY A: Product�Family B: XXX = Frequency�Code C: YYYY = Specification�Code CREATED USING CADSTD LITE FREEWARE FROM WWW.CADSTD.COM. NON-COMMERCIAL USE ONLY. • WLAN • HBA • Portable Multimedia Player (PMP) Following the above format, Saronix-eCera part numbers will be assigned upon confirmation of exact customer requirements. • Notebook Computer • SDIO/ PCMIA card • USB BT Interface • Bluetooth SaRonix-eCera™ is a Pericom® Semiconductor company 10-0024 • US: +1-408-435-0800 TW: +886-3-4518888 • All specifications are subject to change without notice. www.saronix-ecera.com FM 1.8 REV2010_MAY24_10.4 1 1.8V CMOS Low Jitter XO FM FM Series Crystal Clock Oscillator (XO) 2.0 x 1.6mm x 0.75mm Electrical Performance Parameter Min. Output Frequency Typ. 1 Supply Voltage 1.62 1.80 Supply Current, Output Enabled Supply Current, Standby Mode Units 50 MHz 1.98 V 5 mA 1 - 50 MHz 10 mA Output Hi-Z ppm See Note 1 below -20 +70 °C Commercial (standard) -40 +85 Output Logic 0, VOL 10% V DD Output Logic 1, VOH Notes ±20 to ±50 Frequency Stability Operating Temperature Range Max. V 90% V DD Industrial (standard) V Output Load 15 pF output requires termination 55 % Measured 50% of V DD Rise and Fall Time 7 ns Measured 20/80% of waveform Jitter, Phase 1 ps RMS(1-s) 10kHz to 20 MHz frequency band Jitter, Accumulated 5 ps RMS(1-s) 20,000 adjacent periods Jitter, Total 50 ps pk-pk 100,000 random periods Duty Cycle 45 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. Output Enable / Disable Function Parameter Min. Input Voltage (pin 1), Output Enable Typ. Max. Units 0.7 V DD Input Voltage (pin 1), Output Disable (low power standby) 0.3 V DD Internal Pullup Resistance 30 Notes V or open V Output is Hi-Z kΩ Output Disable Delay 100 ns Output Enable Delay 10 ms Absolute Maximum Ratings Parameter Storage Temperature 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/FM.1.8/ http://www.pericom.com/pdf/sre/tc_hcmos2.pdf For soldering reflow profile and reliability test ratings go to: http://www.pericom.com/pdf/sre/reflow2.pdf For tape and reel information go to: http://www.pericom.com/pdf/sre/tr_2016.pdf SaRonix-eCera™ is a Pericom® Semiconductor company 10-0024 • US: +1-408-435-0800 TW: +886-3-4518888 • All specifications are subject to change without notice. www.saronix-ecera.com FM 1.8 REV2010_MAY24_10.4 2