Crystal oscillator VOLTAGE CONTROLLED SAW OSCILLATOR EV-2101CA Product number (please refer to page 4) Q3831CA0xxxxx00 • • • • • • • • 3.3 V operating voltage, Differential LV-PECL / LVDS output. Generates high frequency clock with fundamental mode. Very low jitter and low phase noise. Ceramic package with 2.0 mm Max. thickness. Excellent environmental capability. Low current consumption due to use of CMOS technology. Available for lead (Pb)-free soldering. Complete lead (Pb)-free product. Actual size Specifications (characteristics) Item Specifications Symbol Output frequency range f0 Max. supply voltage VCC-GND Power source voltage Operating voltage VCC Storage temperature TSTG Temperature range Operating temperature TOPR Absolute Pull Range APR Modulation Bandwidth BW Current consumption Iop Output disable current IOE Duty tw/ t VOH VOL VOD Output voltage ΔVOD VOS ΔVOS Output load condition (fan out) RL VIH Output enable disable input voltage VIL Output rise time tR Output fall time tF Oscillation start up time tOSC Gain transfer Kv Phase jitter tPJ LV-PECL Remarks LVDS 77.760 MHz to 700.0000 MHz -0.5 V to +4.0 V 3.3 V ±0.3 V -40 °C to +100 °C R : -5 °C to +85 °C, M :-40 °C to +85 °C as per below table 100 kHz Typ. 70 mA Typ. 35 mA Typ. 6 mA Typ. 45 % to 55 % 2.35 V Typ. (VCC -1.03 to VCC -0.88) – 1.60 V Typ. (VCC -1.81 to VCC -1.62) – – 247 mV to 454 mV – 50 mV – 1.125 V to 1.375 V – 150 mV 50 Ω 100 Ω 0.7 VCC Min. 0.3 VCC Max. 400 ps Max. 400 ps Max. 10 ms Max. 200 x 10-6 / V Typ. 250 x 10-6 / V Typ. 1 ps Max. 1 ps Max. Please contact us for inquiries about the available frequency Stored as bare product after unpacking VC = 0.15 V to 3.0 V ∗1 Flat to ±3 dB Typ. OE = VCC OE = GND at outputs crossing point DC characteristics Differential output, DC characteristics Output change, DC characteristics Offset Offset change ____ LV-PECL: Terminated to VCC -2.0 V / LVDS: Connected between OUT - OUT LV-PECL: 20 % → 80 % of (VOH - VOL) / LVDS: 20 % → 80 % of (VOD x 2) LV-PECL: 80 % → 20 % of (VOH - VOL) / LVDS: 80 % → 20 % of (VOD x 2) Time at 3.0 V to be 0 s APR ±50 x 10-6, -5 ˚C to +85 ˚C ∗2 APR ±100 x 10-6, -5 ˚C to +85 ˚C ∗2 Offset frequency : 12 kHz to 20 MHz Offset frequency : 50 kHz to 80 MHz ∗1 This includes initial frequency tolerance, temperature variation, supply voltage variation, reflow drift, and 10 years aging (As per below table). ∗2 For -40 ˚C to +85 ˚C, please contact us for inquiries. Operating voltage Frequency range (MHz) Output mode ±50 x 10-6 (-5 ˚C to +85 ˚C) ±100 x 10-6 (-5 ˚C to +85 ˚C) ±50 x 10-6 (-40 ˚C to +85 ˚C) ±100 x 10-6 (-40 ˚C to +85 ˚C) APR 3.3 V 77.76 to 700 P : LV-PECL PGRS PHRS PGMS PHMS External dimensions #5 #4 #4 #5 1.4 Recommended soldering pattern 1.1 #6 (Unit: mm) L : LVDS LGRS LHRS LGMS LHMS 1.6 #2 7.0 ±0.2 5.08 65 #3 1.8 ±0.2 #1 3.9 #2 #3 #1 1.5 2.6 5.0 ±0.2 #6 NO. Pin terminal 2.54 5.08 1 2 3 4 5 6 VC OE GND OUT OUT VCC 2.54 5.08 (Unit: mm) THE CRYSTALMASTER E N E R G Y S AV I N G E P S O N EPSON offers effective savings to its customers through a wide range of electronic devices, such as semiconductors, liquid crystal display (LCD) modules, and crystal devices. These savings are achieved through a sophisticated melding of three different efficiency technologies. Power saving technology provides low power consumption at low voltages. Space saving technology provides further reductions in product size and weight through super-precise processing and high-density assembly technology. Time saving technology shortens the time required for design and development on the customer side and shortens delivery times. Our concept of Energy Saving technology conserves resources by blending the essence of these three efficiency technologies. The essence of these technologies is represented in each of the products that we provide to our customers. In the industrial sector, leading priorities include measures to counter the greenhouse effect by reducing CO2, measures to preserve the global environment, and the development of energyefficient products. Environmental problems are of global concern, and although the contribution of energy-saving technology developed by EPSON may appear insignifi cant, we seek to contribute to the development of energy-saving products by our customers through the utilization of our electronic devices. EPSON is committed to the conservation of energy, both for the sake of people and of the planet on which we live. WORKING WITH ENVIRONMENTAL ISSUES In 1988, Seiko Epson led in working to abolish CFCs, and perfect abolition of those ozone layer-destroying substances was achieved in 1992. In 1998, the 10th year of start of the CFC-free activity, Seiko Epson set this year as the “Second Environmental Benchmark Year” and established a new corporate General Environmental Policy. Seiko Epson is tackling with environmental issues comprehensively. At the end of Fiscal 1988, Seiko Epson succeeded in abolishing chloric solvents doubted to be harmful to human body. In fiscal 1999, Seiko Epson started the activity with a goal of abolishing lead solder pointed out possibility of enironmental pollutant. Co-existence Mark Promotion of Environment Management System conforming to International Standard ISO14000 is an inter national standard for environmental management that was established by the International Standards Organization in 1996 against the background of growing concern regarding global warming, destruction of the ozone layer, and global deforestation. WORKING FOR HIGH QUALITY QS-9000: This is an enhanc ed s tandar d fo r q u a l i t y assurance systems for mulated by leading U.S. automobile manufacturers based on the international ISO 9000 series. To strengthen management for environmental activities, Seiko Epson Group aims at acquisition of the ISO14001 certification for Japanese and abroad main business bases (including affiliates) for manufacturing, sales, software development and others. As of May 25 , 2001, planned 68 bases of all manufacturing bases and some non-manufacturing bases have acquired the certification. Seiko-Epson quickly began working to acquire company-wide ISO9000 series certification, and has acquired ISO9001 or ISO9002 certification with all targeted products manufactured in Japanese and overseas plants. The Quartz Device Operations Division (Ina Japan, EPM and SZE) have acquired QS-9000 certification, which are of higher level. NOTICE The environmental mark symbolizing Epson’s basic stance of “Co-existence with Nature”. The design incorporates a fish, flower, and water, representing mutually supportive co-existence. •The 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, applied circuit, program, using way etc., written in this material is just for reference. Seiko Epson does not assume any liability for the occurrence of infringing any patent or copyright of third party. This material does not authorize the licence for any patent or intellectual property rights. •Any product described in this material may contain technology or the subject relating to strategic products under the control of the Foreign Exchange and Foreign Trade Law of Japan and may require an export licence from the Ministry of International Trade and industry or other approval from another government agency. •The products (except for some product for automotive applications) listed up on this material are designed to be used with ordinary electronic equipment (OA equipment, AV equipment, communications equipment, measuring instruments etc). Seiko Epson does not assume any liability for the case using the products with the application required high reliability or safety extremely (such as aerospace equipment etc). When intending to use any our product with automotive application and the other application than ordinary electronic equipments as above, please contact our sales representatives in advance.