X1M0002010004 EG-2102CB 156.25MHZ

Crystal oscillator j ~~l~~ 

SEIKO EPSON CORPORATION 

## **LOW-JITTER SAW OSCILLATOR (SPSO)** 

## **OUTPUT : LV-PECL, LVDS** 

**Product Number (please contact us) EG-2121CB P: X1M000211xxxx00 EG-2121CB L: X1M000231xxxx00 EG-2102CB P: X1M000201xxxx00 EG-2102CB L: X1M000221xxxx00** 

## **- EG 2121 / 2102CB** 

Frequency range **:** 100 MHz to 700 MHz Supply voltage **:** 2.5 V  EG-2121CB **:** 3.3 V  EG-2102CB Output **:** LV-PECL or LVDS Function  Function **:** Output enable (OE) External dimensions External dimensions **:** 5.0 × 3.2 × 1.4 mm 

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Actual size<br>Function  Function   :   Output enable (OE)<br>External dimensions External dimensions  :   5.0 × 3.2 × 1.4 mm<br>Low jitter and low phase noise by SAW unit.<br>Specifications (characteristics)<br>LV-PECL  LVDS<br>| Item  Symbol  EG-2121CB P  EG-2102CB P  | EG-2121CB L  EG-2102CB L —— Conditions / Remarks<br>Output frequency range  f0 100 MHz to 700 MHz  Please contact us about available frequencies.<br>ne Supply voltage  VCC 2.5 V 0.125 V  | 3.3 V 0.33 V  | 2.5 V 0.125 V | 3.3 V 0.33 V  |<br>Storage temperature  T_stg -55 C to +125 C  Storage as single product.<br>POa Operating temperature  | T_use  Cf P:0 C to +70 C ,R:-5 C to +85 C ,S:-20 C to +70 C<br>a Frequency tolerance  f_tol  G:  50  10 [-6]  ,H: 100  10 [-6]<br>a Current consumption  OO ICC  60 mA Max.  30 mA Max.  OE=VCC, L_ECL=50  or L_LVDS=100 <br>a Disable current  GO I_dis  2 mA Max.  15 mA Max.  OE=GND<br>Symmetry  SYM  45 % to 55 %  At outputs crossing point<br><br>Re Output voltage (LV-PECL)  —_————— VOH a 1.55 V Typ. VCC-1.025 V to VCC2.35 V Typ. -0.88 V  DC characteristics<br>————————— VOL a 0.80 V Typ.  VCC-1.81 V to VCC1.60 V Typ.  -1.62 V <br>VOD  350 mV Typ,  247 mV to 454 mV VOD1, VOD2<br>a dVOD  50 mV Max.  dVOD =  VOD1-VOD2 <br>Output voltage (LVDS)  a VOS a  1.25 V Typ,  1.125 V to 1.375 V  VOS1, VOS2 DC characteristics<br>eeea dVOS  150 mV Max.  dVOS =  VOS1-VOS2 <br>Output load condition  L_ECL  50   Terminated to VCC -2.0 V<br>ee (ECL) / (LVDS) a L_LVDS  a  100  Connected between OUT to OUT<br>VIH 70 % VCC Min.<br>PR Input voltage  a VIL ----------???_—silty 30 % VCC Max.  OE terminal<br>Between 20 % and 80 % of (VOH-VOL).<br>Rise time / Fall time  tr / tf  400 ps Max.  Between 20 % and 80 %of Differential Output Peak<br>to Peak voltage.<br>a Start-up time  OO t_str  10 ms Max.  Time at minimum supply voltage to be 0 s<br>a 0.23 ps Max.  0.27 ps Max.  100 MHz  f0  150 MHz<br>0.22 ps Max.  0.24 ps Max.  150 MHz  f0  200 MHz<br>Phase Jitter  tPJ  aa 0.21 ps Max. 0.18 ps Max.  Ge 0.19 ps Max. 0.23 ps Max.  300 MHz 200 MHz  f f0 0 |  300 MHz  400 MHz  Offset frequency:  12 kHz to 20 MHz<br>a 0.16 ps Max.  0.16 ps Max.  400 MHz  f0  500 MHz<br>a 0.14 ps Max.  | 0.14 ps Max.  500 MHz  f0  600 MHz<br>a 0.10 ps Max.  0.10 ps Max.  600 MHz  f0  700 MHz<br>Frequency aging f_aging  10  10 [-6 ] / year Max.  +25 C, First year, VCC=2.5 V,3.3 V<br>Product Name EG-2121 CB 212.500000MHz P H P A  (⑤⑥⑦: GRA, GSA are not available)<br>    (Standard form) ①     ②     ③      ④⑤⑥⑦ ⑤Frequency tolerance  ⑥Operating temp.<br>①Model ②Package type ③Frequency   G  ±50 × 10 [-6] P  0 to +70°C<br>④Output(P:LV-PECL, L:LVDS)  H  ±100 × 10 [-6] R  -5 to +85°C<br>⑤Frequency tolerance   ⑥Operating temperature  S -20 to +70°C<br>**----- End of picture text -----**<br>


- ⑦Frequency aging (A*1: Frequency tolerance include aging, N*2: Frequency tolerance exclude aging) 

- *1  This includes initial frequency tolerance, temperature variation, supply voltage variation, reflow drift, and aging(+25 C,10 years). *2  This includes initial frequency tolerance, temperature variation, supply voltage variation, and reflow drift (except aging). 

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BB External dimensions (Unit:mm) Footprint (Recommended) (Unit:mm)<br>0.64 0.84<br>#6  _ #5  #4  #4  #5  #6 ~~<br>E 212.50P<br>1P 1X1A<br>#1  #2  #3  #3  #2  #1 Pin map<br>5.0 0.2  1.27  Pin Connection<br>1  OE *  1.27<br>2  GND<br>3 GND  2.54<br>4  OUT<br>2.54  5  OUT To maintain stable operation, provide a 0.01 µF to<br>OE pin = HIGH : Specified frequency output.  6 VCC 0.1 µF by-pass capacitor at a location as near as<br>OE pin = LOW : Output is high impedance  *) Standby function built-in.  possible to the power source terminal of the crystal product (between VCC - GND).<br>#2 and #3 are connected to the cover.<br>1.3<br>1.6<br>0.2<br> 0.6<br>3.2  2.0<br>0.15<br>  1.4 <br>**----- End of picture text -----**<br>


## **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 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. 

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** 

In order provide high quality and reliable products and services than meet customer needs, 

Seiko Epson made early efforts towards obtaining ISO9000 series certification and has acquired ISO9001 for all business establishments in Japan and abroad. We have also acquired ISO/TS 16949 certification that is requested strongly by major automotive manufacturers as standard. 

ISO/TS16949 is the international standard that added the sector-specific supplemental requirements for automotive industry based on ISO9001. 

**►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.) 

►Designed for automotive applications such as Car Multimedia, Body Electronics, Remote Keyless Entry etc. 

►Designed for automotive applications related to driving safety (Engine Control Unit, Air Bag, ESC etc ). 

## Notice 

- This material is subject to change without notice. 

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Seiko Epson Corporation