CO43025-50.000-EXT-T-TR

## **CLOCK OSCILLATOR** 

Page 1 of 3 **CO43025-50.000-EXT-T-TR** 

##  **ELECTRICAL SPECIFICATION** 

|**PARAMETER**|**SYMBOL**|**CONDITIONS**|**VALUE**|**UNIT**|
|---|---|---|---|---|
|Frequency,nom|fo|-|50.000|MHz|
|Supplyvoltage,nom.|Vcc|Vcc ±10%|3.3|V|
|Supply current, max.|Is|Vcc=3.3 VDC; Ta=+25C;<br>Load=20 pFCMOS or5TTL MAX|25|mA|
|Output Voltage Levels|V**OH**<br>V**OL**|Logic 1<br>Logic 0|2.8 MIN<br>0.4 MAX|VDC<br>VDC|
|Duty cycle|DC|@ 50% ofsignal|45…55|%|
|Rise time /Falltime,max.|tr/ tf|20%~80%Vout, 80%~20%Vout,|3|ns|
|Jitter,RMS,max.|J|1,12KHz < F**j **< 20MHz|1.0|ps|
|Overall freq. stability, max.|f/fc|Inclusive of 25° Tolerance, Operating Temperature<br>Range, Voltage & Load Variations, Aging, Shock and<br>Vibration.|±25|ppm|
|Output Enabled / Disabled|En<br>Dis|Pin 1: High Voltage or No Connect, Pin 3 Enabled<br>Pin 1:Ground ,Pin3Disabled|2.2 MIN<br>0.8MAX|VDC<br>VDC|
|Operatingtemperature range|Ta|-|-40…+85|C|
|Storage temperature range|T(stg)|-|-55…+125|C|



##  **MECHANICAL SPECIFICATION** 

 **PACKAGING** 254 mm REEL DIAMETER 16 mm TAPE WIDTH, 8 mm PITCH QUANTITY: 1000 PIECES PER REEL IN ACCORDANCE WITH EIA-481 

OUTLINE TOLERANCE: ±0.015” / 0.4mm (Unless otherwise specified) 

RALTRON ELECTRONICS  10400 N.W . 33[r d] Street  Miami, Florida 33172  U.S.A. Telephone: 305-593-6033   Fax: 305-594-3973    e-mail: sales@raltron.com    internet: http://www.raltron.com 

## **CLOCK OSCILLATOR** Page 2 of 3 **CO43025-50.000-EXT-T-TR** 

##  **REFLOW PROFILE** 

|**TP**<br>**TL**<br>**TSMAX**|**Ramp-up**<br>**tL**<br>**tP**|**Ramp-up**<br>**tL**<br>**tP**||**Critical Zone**<br>**TL to T**|**Critical Zone**<br>**to TP**|
|---|---|---|---|---|---|
|**Temp.**||||||
|**[°C]**||**Ramp-down**||||
|**TSMIN**||||||
|**tS Preheat**||||||
|**t[25°C] to Peak**|**t[25°C] to Peak**||**Time [sec]**|||
||Reflowprofile|||||
|TemperatureMin Preheat||TSMIN|||150°C|
|TemperatureMax Preheat||TSMAX|||200°C|
|Time (TSMINtoTSMAX)||tS|||60-180 sec.|
|Temperature||TL|||217°C|
|Peak Temperature||TP|||260°C|
|Ramp-uprate||RUP|||3°C/secmax.|
|Ramp-down rate||RDOWN|||6°C/secmax.|
|Timewithin5°C of Peak Temperature||tP|||10 sec.|
|Time t[25°C] toPeak Temperature||t[25°C] toPeak|k||480 sec.|
|Time||tL|||60-150 sec.|



##  **ENVIRONMENTAL** 

|**PARAMETER**|**VALUE**|
|---|---|
|MOISTURESENSITIVITY LEVEL|ITIVITY LEVEL<br>1|
|RoHS-2|6/6LEAD FREE|
|REACH-SVHC|COMPLIANT|
|HALOGEN-FREE|COMPLIANT|
|TERMINATION FINISH|Au|
|UNIT WEIGHT(grams)|0.155|



RALTRON ELECTRONICS  10400 N.W . 33[r d] Street  Miami, Florida 33172  U.S.A. Telephone: 305-593-6033   Fax: 305-594-3973    e-mail: sales@raltron.com    internet: http://www.raltron.com 

## **CLOCK OSCILLATOR** Page 3 of 3 **CO43025-50.000-EXT-T-TR** 

##  **MARKING** 

Rxx50.00 3AEyww 

x – Internal Production ID code y – Year code w – Week code 

|**YEARCODE**|**YEARCODE**|
|---|---|
|**Year **|**Code**|
|2011|1|
|2012|2|
|2013|3|
|2014|4|
|2015|5|
|2016|6|
|2017|7|
|2018|8|
|2019|9|



|**ALPHAWEEKCODE TABLE**|**ALPHAWEEKCODE TABLE**|**ALPHAWEEKCODE TABLE**|**ALPHAWEEKCODE TABLE**|**ALPHAWEEKCODE TABLE**|**ALPHAWEEKCODE TABLE**|
|---|---|---|---|---|---|
|**Week **|**Code**|**Week **|**Code**|**Week **|**Code**|
|1<br>a<br>2<br>b<br>3<br>c<br>4<br>d<br>5<br>e<br>6<br>f<br>7<br>g<br>8<br>h<br>9<br>i<br>10<br>j<br>11<br>k<br>12<br>l<br>13<br>m<br>14<br>n<br>15<br>o<br>16<br>p<br>17<br>q<br>18<br>r||19<br>s<br>20<br>t<br>21<br>u<br>22<br>v<br>23<br>w<br>24<br>x<br>25<br>y<br>26<br>z<br>27<br>A<br>28<br>B<br>29<br>C<br>30<br>D<br>31<br>E<br>32<br>F<br>33<br>G<br>34<br>H<br>35<br>I<br>36<br>J||37<br>K<br>38<br>L<br>39<br>M<br>40<br>N<br>41<br>O<br>42<br>P<br>43<br>Q<br>44<br>R<br>45<br>S<br>46<br>T<br>47<br>U<br>48<br>V<br>49<br>W<br>50<br>X<br>51<br>Y<br>52<br>Z||



##  **APPROVAL** 

|DRAWN BY:<br>~~————~~|KJackson, January 29, 2015<br>~~————~~|
|---|---|
|APPROVED BY:<br>~~————~~|KJackson, January 29, 2015<br>~~————~~|
|REVISION:<br>~~————~~|A,Initial Release<br>~~————~~|



RALTRON ELECTRONICS  10400 N.W . 33[r d] Street  Miami, Florida 33172  U.S.A. Telephone: 305-593-6033   Fax: 305-594-3973    e-mail: sales@raltron.com    internet: http://www.raltron.com