SURFACE MOUNT PRECISION OSCILLATOR DFN S1-KH(5 V) & DFN S1-LH(3.3 V) 14.80.3 KEY FEATURES 9.10.2 1 to 130 MHz 20 ppm/15 years stability available 1.4 5.08 Encapsulated crystal +0.1 -0.2 1.0 5.9 APPLICATIONS Sonet/SDH DFN S1 1 2 3 4 2.54 5.08 8.9 Function NC/ Enable GND Output Vcc 4 3 1 2 PC board footprint 1.27 TYPE DFN S1-KH Frequency Range ELECTRICAL SPECIFICATIONS supply voltage supply current (no load) 25 MHz 50 MHz > 50 MHz duty cycle rise/fall times (HCMOS @ 15 pF load) high/low levels Phase jitter (fj > 1 kHz) @ 100 MHz start up FREQUENCY STABILITY types all types temperature range 0 to 70C -40 to 85C remarks OPTIONS tight symmetry (f 50 MHz) tri-state output on pin 1 TTL output stability over long life time ORDERING CODE Example REMARK DFN_S1-KH_LH 1 to 130 MHz 5 V 10 % 20 mA 50 mA 70 mA 3.3 V 5 % 10 mA 15 mA 40 mA HCMOS 50 pF up to 25 MHz 15 pF > 25MHz 40/60...60/40 % @ 50% level 10 to 90 % 7 ns up to 25 MHz 3 ns > 25 MHz 4.5 V/ 0.5 V output load DFN S1-LH 1 to 130 MHz HCMOS 50 pF up to 25 MHz 15 pF > 25MHz 40/60...60/40 % @ 50% level 10 to 90 % 7 ns up to 25 MHz 3 ns > 25 MHz 2.8 V/ 0.3 V 1 ps RMS 1 ps RMS 10 ms @ 4.5 V 10 ms @ 3.15 V stability [ ppm ] and temperature code stability code stability code stability code stability code XB15 XB20 XB25 XB50 15 20 25 50 XE25 XE50 XE75 XE100 25 50 75 100 st includes calibration at 25C, temperature, ageing, Vcc and load changes 1 year CODE R Z KT/LT A = 5 years 45/55...55/45 % high or open = enable, low = high Z TTL output levels, 10 TTL load B = 10 years C = 15 years type + option code + frequency + temperature code DFN S1-KHZ 49.152 MHz XE25 Please consult factory for life time/stabilities possible combinations These products and their specifications are subject to change without notice. Fully compliant to RoHS Directive 2002/95/EC 16.04.2011 / PIK