Crystal oscillator Product Number (please contact us) XG-1000CA: Q3851CA00xxxx00 CRYSTAL OSCILLATOR XG-1000CB: Q3851CB00xxxx00 LOW-JITTER SAW OSCILLATOR XG - 1000CA / CB Output frequency range : 50 MHz to 170 MHz Supply voltage : 1.8 V / 2.5 V / 3.3 V -6 -6 Frequency tolerance : 50 10 , 100 10 Output : CMOS Function : Output enable (OE) Package size : CA: 7.05.0 1.2 mm Actual size CB: 5.03.2 1.1 mm XG-1000CA XG-1000CB Very low jitter and low phase noise by SAW unit. Specifications (characteristics) Specifications Item Symbol Conditions / Remarks E D C 50.000 MHz to 170.000 MHz Output frequency range *1 fo 75.000 MHz, 98.304 MHz, 100.000 MHz, Standard frequency 106.250 MHz, 125.000 MHz, 150.000 MHz Supply voltage VCC 1.8 V 0.1V 2.5 V 0.125 V 3.3 V 0.3V Storage temperature T stg -40 C to +100 C Storage as single product. Operating temperature T use -10C to +70C -6 -6 Frequency tolerance *2 f tol B:50 10 C:100 10 Current consumption Icc 20 mA Max. 25 mA Max. 35 mA Max. OE=Vcc, No load condition Disable current I dis 15 mA Max. 20 mA Max. 30 mA Max. OE=GND 40 % to 60 % 45 % to 55 % fo 125 MHz Symmetry SYM 50 % Vcc level, L CMOS Max. 40 % to 60 % fo> 125 MHz VOH VCC-0.35 V Min E:IOH = -6 mA / C,D:IOH = -8 mA Output voltage VOL 0.35 V Max. E:IOL = 6 mA / C,D:IOL = 8 mA Output load condition (CMOS) L CMOS 15 pF Max. VIH 70 % VCC Min. Input voltage OE terminal VIL 30 % VCC Max. Rise time / Fall time tr / tf 2 ns Max. Between 20% Vcc and 80% Vcc level, L CMOS Max Start-up time t str 10 ms Max. Time at minimum supply voltage to be 0 s tRMS 3 ps Typ. (RMS of total distribution) Jitter *3 tp-p 25 ps Typ. Peak to Peak -6 Frequency aging f aging 5 10 / year Max. +25 C, First year, VCC=1.8 V, 2.5 V, 3.3 V *1 Please contact us for requirements non-standard frequencies. *2 This includes initial frequency tolerance, temperature variation, supply voltage variation and load variation. *3 Tested using a DTS-2075 Digital timing system made by WAVECREST with jitter analysis software VISI6. Operating voltage E: 1.8V D: 2.5V C: 3.3V -6 B: 50 10 , (-10C to +70C) EB DB CB Frequency tolerance and -6 operating temperature C: 100 10 , (-10C to +70C) EC DC CC External dimensions (Unit:mm) Footprint (Recommended) (Unit:mm) . XG-1000CA XG-1000CA 1.8 1.4 4 3 3 4 E 125.000 XA4YAA 1 2 1 2 7.00.2 5.08 5.08 5.08 XG-1000CB 1.2 XG-1000CB 4 3 3 4 1.4 E125.000 XB4YAA 1 2 2 1 5.00.2 2.54 Pin map Pin Connection 1 OE 2 GND 2.54 2.54 3 OUT 4 Vcc To maintain stable operation, provide a 0.01uF to OE pin = HIGH : Specified frequency output. 2 is connected to the 0.1uF by-pass capacitor at a location as near as OE pin = LOW : Output is high impedance cover possible to the power source terminal of the crystal product (between Vcc - GND). 3.20.2 5.00.2 1.10.15 1.20.2 1.2 1.0 2.6 1.1 3.9 2.3 1.3 1.5 PROMOTION OF ENVIRONMENTAL MANAGEMENT SYSTEM CONFORMING TO INTERNATIONAL STANDARDS At Seiko Epson, all environmental initiatives operate under the Plan-Do-Check-Action (PDCA) cycle designed to achieve continuous ISO 14000 is an international standard for environmental improvements. The environmental management system (EMS) management that was established by the International operates under the ISO 14001 environmental management standard. Standards Organization in 1996 against the background of All of our major manufacturing and non-manufacturing sites, in growing concern regarding global warming, destruction of the ozone layer, and global deforestation. Japan and overseas, completed the acquisition of ISO 14001 certification. WORKING FOR HIGH QUALITY In order provide high quality and reliable products and services than meet customer needs, ISO/TS16949 is the international standard that added the Seiko Epson made early efforts towards obtaining ISO9000 series sector-specific supplemental requirements for automotive certification and has acquired ISO9001 for all business industry based on ISO9001. establishments in Japan and abroad. We have also acquired ISO/TS 16949 certification that is requested strongly by major automotive manufacturers as standard. Explanation of the mark that are using it for the catalog Pb free. Complies with EU RoHS directive. *About the products without the Pb-free mark. Contains Pb in products exempted by EU RoHS directive. (Contains Pb in sealing glass, high melting temperature type solder or other.) The products have been designed for high reliability applications such as Automotive. Notice This material is subject to change without notice. Any part of this material may not be reproduced or duplicated in any form or any means without the written permission of Seiko Epson. The information about applied circuitry, software, usage, etc. written in this material is intended for reference only. Seiko Epson does not assume any liability for the occurrence of infringing on any patent or copyright of a third party. This material does not authorize the licensing for any patent or intellectual copyrights. When exporting the products or technology described in this material, you should comply with the applicable export control laws and regulations and follow the procedures required by such laws and regulations. You are requested not to use the products (and any technical information furnished, if any) for the development and/or manufacture of weapon of mass destruction or for other military purposes. You are also requested that you would not make the products available to any third party who may use the products for such prohibited purposes. These products are intended for general use in electronic equipment. When using them in specific applications that require extremely high reliability, such as the applications stated below, you must obtain permission from Seiko Epson in advance. / Space equipment (artificial satellites, rockets, etc.) / Transportation vehicles and related (automobiles, aircraft, trains, vessels, etc.) / Medical instruments to sustain life / Submarine transmitters / Power stations and related / Fire work equipment and security equipment / traffic control equipment / and others requiring equivalent reliability. All brands or product names mentioned herein are trademarks and/or registered trademarks of their respective. Seiko Epson Corporation