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Crystal oscillator
CRYSTAL OSCILLATOR
LOW-JITTER SAW OSCILLATOR
EG - 2101CA
*Frequency range : 62.5 MHz to 99.999 MHz *Supply voltage : 3.3 V *Output : Differential LV-PECL *Function : Output enable(OE) *Thickness : 1.2 mm Typ. *Very low jitter and low phase noise by SAW unit. Actual size
Specifications (characteristics)
Item Output frequency range Supply voltage Storage temperature Temperature range Operating temperature Frequency tolerance Current consumption Output disable current Symmetry *3 High output voltage Low output voltage Output load condition High input voltage Low input voltage Output rise and fall time Oscillation start up time Symbol
f0
VCC T_stg T_use F_tol(osc) ICC IOE SYM VOH VOL RL VIH VIL tr / tf
Jitter *2
Phase Jitter
tOSC tDJ tRJ tRMS tp-p tacc tPJ
Frequency aging *3 F_aging +25 C, First year, VCC=3.3 V *1 As per below table *2 Based on DTS-2075 Digital timing system made from WAVECREST with jitter analysis software VISI6. *3 Except : PCH,DCH Output mode (Symmetry) D:Symmetry 50 2.5 % Details of H: 100 x 10-6 (0 C to +70 C)*4 DCH frequency Y: 100 x 10-6 (0 C to +70 C) *5 DCY -6 torelance Z: 50 x 10 (0 C to +70 C)*6 DCZ *4 This includes initial frequency tolerance, temperature variation, supply voltage variation, reflow drift, and aging(+25 C,10 years). *5 This includes initial frequency tolerance, temperature variation, supply voltage variation, and reflow drift(except aging). *6 This includes initial frequency tolerance and temperature variation(except supply voltage variation, reflow drift, aging).
Specifications 62.500 MHz to 99.999 MHz 3.3 V 0.15 V -40 C to +100 C 0 C to +70 C 50 x 10-6 , 100 x 10-6 60 mA Max. 25 mA Max. D:47.5 % to 52.5 % 2.35 V Typ. VCC-1.025 to VCC-0.88 1.60 V Typ. VCC-1.81 to VCC-1.62 50 70 % VCC Min. 30 % VCC Max. 600 ps Max. 10 ms Max. 0.2 ps Typ. 3 ps Typ. 3 ps Typ. 25 ps Typ. 4 ps Typ. 0.05 x 10-3 UI Typ. 1 ps Max. 5 x 10-6 / year Max.
Remarks Please contact us for inquiries regarding available frequencies Store as bare product after unpacking 0 C to +70 C *1 OE=VCC, RL=50 OE=GND DCH,DCY,DCZ DC characteristics Terminated to VCC -2.0 V OE terminal OE terminal 20 % to 80 % (VOH-VOL) Time at minimum supply voltage to be 0 s Deterministic Jitter Random Jitter (RMS of total distribution) Peak to Peak Accumulated Jitter() n=2 to 50000 cycles Offset frequency: 12 kHz to 20 MHz
at outputs crossing point
External dimensions
(Unit:mm)
Footprint (Recommended)
(Unit:mm)
#6
#5
#4
1.4
#4 #5 #6
1.1
Pin map
Pin Connection
1.6
OE N.C. GND OUT
OUT
#1
#2
#3
7.0
0.2
#3
2.54
#2
5.08
#1
VCC
3.9
APC924A
2.6
0.2
#3 is connected to the cover.
2.54 5.08
5.08
1.2
http://www.epsontoyocom.co.jp
1.5
E 125.000H
1 2 3 4 5 6
5.00.2
47
"3D STRATEGY" EPSON TOYOCOM
In order to meet customer needs in a rapidly advancing digital, broadband and ubiquitous society, we are committed to offering products that are one step ahead of the market and a rank above the rest in quality. To achieve our goals, we follow a "3D (three device) strategy" designed to drive both horizontal and vertical growth. We will to grow our three device categories of "Timing Devices", "Sensing Devices" and "Optical Devices", and expand vertical growth through a combination of products from these categories. Quartz devices have become crucial in the network environment where products are increasingly intended for broadband, ubiquitous applications and where various types of terminals can transfer information almost immediately via LAN and WAN on a global scale. Epson Toyocom Corporation addresses every single aspect within a network environment. The new corporation offers "Digital Convergence" solutions to problems arising with products for consumer use, such as, core network systems and automotive systems.
PROMOTION OF ENVIRONMENTAL MANAGEMENT SYSTEM CONFORMING TO INTERNATIONAL STANDARDS
At Epson Toyocom, all environmental initiatives operate under the Plan-Do-Check-Action(PDCA) cycle designed to achieve continuous improvements. The environmental management system (EMS) operates under the ISO 14001 environmental management standard. All of our major manufacturing and non-manufacturing sites, in Japan and overseas, completed the acquisition of ISO 14001 certification. In the future, new group companies will be expected to acquire the certification around the third year of operations. ISO 14000 is an international 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
Epson Toyocom quickly began working to acquire company-wide ISO 9000 series certification, and has acquired ISO 9001 or ISO 9002 certification for all targeted products manufactured in Japanese and overseas plants. Epson Toyocom has acquired QS-9000 certification, which is of a higher level. Also, TS 16949 certification, which is also of a higher level, has been acquired.
QS-9000 is an enhanced standard for quality assurance systems formulated by leading U.S.automobile manufacturers based on the international ISO 9000 series.
ISO/TS 16949 is a global standard based on QS-9000, a severe standard corresponding to the requirements from the automobile industry.
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 Epson Toyocom. The information, applied circuitry, programming, usage, etc., written in this material is intended for reference only. Epson Toyocom 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 on for any patent or intellectual copyrights. 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 license from the Ministry of International Trade and Industry or other approval from another government agency. 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 Epson Toyocom 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. In this new crystal master for Epson Toyocom, product codes and markings will remain as previously identified prior to the merger. Due to the on-going strategy of gradual unification of part numbers, please review product codes and markings, as they will change during the course of the coming months. We apologize for the inconvenience, but we will eventually have a unified part numbering system for Epson Toyocom that will be user friendly.

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