CL2520-156.250-1.8-20-X-T-TR-N1

## **LVDS CLOCK OSCILLATOR** 

Page 1 of 4 

**CL2520-156.250-1.8-20-X-T-TR-N1** 

## ◼ **ELECTRICAL SPECIFICATION** 

|**PARAMETERS**<br>~~ee~~<br>~~a~~|**SYMBO**<br>**L**<br>~~ee~~<br>~~ee~~|**CONDITIONS**<br>~~ee~~|**VALUE**<br>~~ee~~<br>~~GO~~|**UNIT**<br>~~ee~~|
|---|---|---|---|---|
|Nominal Frequency<br>~~GG~~<br>~~a~~<br>~~a~~|fo<br>~~ee~~<br>~~GG~~<br>~~**GG**~~|Ta=25°C<br>~~GG~~<br>~~**GG**~~|156.250<br>~~GG~~<br>~~GO~~<br>~~CO~~|MHz<br>~~GG~~|
|SupplyVoltage<br>~~a~~<br>~~a~~|VCC<br>~~**GG**~~|Vcc ±5%<br>~~**GG**~~|1.8<br>~~GO~~<br>~~CO~~<br>~~CO~~|VDC|
|Supply Current,max<br>~~a~~|IS<br>~~**GG**~~|Ta=25°C<br>~~**GG**~~|30<br>~~CO~~<br>~~CO~~|mA|
|OperatingTemperature Range<br>~~Ge~~|Ta<br>~~Ge~~|~~Ge~~|-40 ~ +95<br>~~CO~~<br>~~Ge~~<br>~~OO~~|C<br>~~Ge~~|
|Storage Temperature Range<br>~~GG~~|T(stg)<br>~~GG~~|Absolute max<br>~~GG~~|-55 ~ +125<br>~~GG~~<br>~~OO~~|C<br>~~GG~~|
|OutputLogicType<br>~~GC~~<br>~~re~~|~~GC~~<br>~~ee~~<br>|~~GC~~<br>~~ee~~|LVDS<br>~~OO~~<br>~~GC~~<br>~~ee~~|~~GC~~<br>~~ee~~|
|Overall Freq. Stability, max.<br>~~a~~<br>~~re~~|f/fo<br>~~a~~<br>~~ee~~<br>|Inclusive of 25°C Tolerance, Changes due to<br>OperatingTemperature andAging<br>~~a~~<br>~~ee~~|±20<br>~~a~~<br>~~ee~~|ppm<br>~~a~~<br>~~ee~~|
|Output Voltage<br>~~re~~<br>~~a~~<br>~~a~~|VOH<br>~~ee~~<br><br>~~a~~|VOH, max, RL=100 Ω, CE≥Vcc-0.3V,<br>OUT/OUTN<br>~~ee~~<br>~~ee~~|1.6<br>~~ee~~<br>~~ee~~|VDC<br>~~ee~~<br>~~ee~~|
||VOL<br>~~ee~~<br><br>~~a~~|VOL, min, RL=100 Ω, CE≥Vcc-0.3V,<br>OUT/OUTN<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.9<br>~~ee~~<br>~~ee~~<br>~~e~~|VDC<br>~~ee~~<br>~~ee~~|
|Differential Voltage,min/max<br>~~re ~~<br>~~a~~<br>~~a~~|VOD/VOD’<br>~~ee~~<br> <br>~~a~~|RL=100 Ω, CE≥Vcc-0.3V, OUT/OUTN<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~—~~|247/454<br>~~ee~~<br>~~ee~~<br>~~e~~|mV<br>~~ee~~<br>~~ee~~|
|Differential VoltageDeviation,max<br>~~a~~<br>~~DS~~|ΔVOD<br>~~DS~~||50<br>~~e~~<br>~~ee~~<br>~~—————~~|mV<br>~~ee~~<br>~~————~~|
|OffsetVoltage,min/max<br>~~a~~<br>~~DS~~<br>~~ee~~|VOS<br>~~DS~~|RL=100 Ω, CE≥Vcc-0.3V, OUT/OUTN<br>~~ee~~<br>~~—~~<br>~~GC~~|1.125 /1.375<br>~~e~~<br>~~—————~~<br>~~ee~~|V<br>~~————~~<br>~~ee~~|
|OffsetDeviation,max<br>~~DS~~<br>~~ee~~<br>~~Ge~~|ΔVOS<br>~~DS~~<br>~~Ge~~||50<br>~~—————~~<br>~~ee~~<br>~~GC~~|mV<br>~~————~~<br>~~ee~~|
|Output Swing,min<br>~~DS~~<br>~~ee~~<br>~~Ge~~|Vopp<br>~~DS~~<br>~~Ge~~|~~—~~<br>~~GC~~|0.25<br>~~—————~~<br>~~ee~~<br>~~GC~~|V<br>~~————~~<br>~~ee~~|
|Output Load<br>~~Ge~~<br>~~ss~~<br>~~ee~~<br>~~RG~~|~~Ge ~~<br>~~ss~~<br>~~RG~~|Connected between Out and Complementary<br>Out<br> ~~GC~~<br>~~ss~~<br>~~a~~<br>~~_JYNHH—H.1~~<br>|100<br>~~GC~~<br>~~ss~~<br>~~D~~<br>~~_JYNHH—H.1~~<br>|Ω<br>~~ss~~<br>~~D~~<br>~~_JYNHH—H.1~~|
|Enable / Disable Function<br>~~ee~~<br>~~RG~~<br>~~a~~|E/D<br>~~RG~~|Pin 1: N.C.(Open) or High(0.7 x Vcc)<br>~~a~~<br>~~_JYNHH—H.1~~<br>|Pin 4& 5–Oscillation(Enabled)<br>~~D~~<br>~~_JYNHH—H.1~~<br>||
|||Pin 1: Low(0.3x Vcc)<br>~~a~~<br>~~_JYNHH—H.1~~<br>~~GC~~|Pin 4& 5– High Impedance (Disabled)<br>~~D~~<br>~~_JYNHH—H.1~~<br>~~GC~~||
|Symmetry (Duty Cycle)<br>~~ee~~<br>~~RG~~<br>~~a~~|DC<br>~~RG ~~|@50%Waveform<br>~~a~~<br>~~_JYNHH—H.1~~<br> ~~GC~~|45~55<br>~~D~~<br>~~_JYNHH—H.1~~<br>~~GC~~|%<br>~~D~~<br>~~_JYNHH—H.1~~|
|RiseTime andFall Time,max<br><br>~~a~~<br>~~a~~|tr/ tf<br> <br>~~GC~~|~~GC~~<br>~~GC~~|0.5 <br>~~GC~~<br>~~GC~~<br>~~OO~~|ns<br>~~GC~~|
|IC Junction Temperature,max<br>~~GC~~<br>~~a~~|~~GC~~|~~GC~~|+125<br>~~GC~~<br>~~OO~~|C<br>~~GC~~|
|Operational Case Temperature Range<br>Based On TheICmax Temperature,max<br>~~a~~|||+125<br>~~OO~~|C|
|Thermal ResistanceBetweenCaseTemperature andIC Junction Temp<br>~~pn~~|||||
|Jitter,RMS, typ/max<br>~~a~~|J<br>~~GC~~|@12kHz ~ 20MHz<br>~~GC~~|100 /150|fs|



## ◼ **WAVEFORM DIAGRAM** 

RALTRON ELECTRONICS ▪ 10400 N.W. 33[r d] Street ▪ Miami, Florida 33172 ▪ U.S.A. Telephone:  +1-305-593-6033   ▪   Fax: +1-305-594-3973   ▪   e-mail: sales@raltron.com   ▪   web: http://www.raltron.com 

**LVDS CLOCK OSCILLATOR** Page 2 of 4 

**CL2520-156.250-1.8-20-X-T-TR-N1** 

## ◼ **PHASE NOISE** 

RALTRON ELECTRONICS ▪ 10400 N.W. 33[r d] Street ▪ Miami, Florida 33172 ▪ U.S.A. Telephone:  +1-305-593-6033   ▪   Fax: +1-305-594-3973   ▪   e-mail: sales@raltron.com   ▪   web: http://www.raltron.com 

## **LVDS CLOCK OSCILLATOR** 

Page 3 of 4 

**CL2520-156.250-1.8-20-X-T-TR-N1** 

## ◼ **MECHANICAL SPECIFICATION** 

## ◼ **CARRIER TAPE DIMENSIONS** 

## **NOTE: REFER TO EIA-481 FOR DIMENSIONS NOT LISTED** 

## ◼ **PACKAGING** 

178 mm REEL DIAMETER 12 mm TAPE WIDTH, 8 mm PITCH QUANTITY: 3000 PIECES PER REEL 

## Pin Connections 

1 – Enable / Disable 

2 – NC 

3 – Ground 

4 – Output 

5 – Complimentary Output 

6 – Vcc 

## ◼ **REFLOW PROFILE** 

**==> picture [480 x 263] intentionally omitted <==**

**----- Start of picture text -----**<br>
tP<br>TP<br>\ Critical Zone<br>Ramp-up  TL to TP<br>TL<br>tL<br>TSMAX<br>Temp.<br>[°C]  Ramp-down<br>TSMIN<br>tS Preheat<br>—z*<br>Time [sec]<br>t[25°C] to Peak<br>RALTRON ELECTRONICS  ▪  10400 N.W. 33 [r d]  Street  ▪  Miami, Florida 33172  ▪  U.S.A.<br>Telephone:  +1-305-593-6033   ▪   Fax: +1-305-594-3973   ▪   e-mail: sales@raltron.com   ▪   web: http://www.raltron.com<br>**----- End of picture text -----**<br>


## **LVDS CLOCK OSCILLATOR** 

Page 4 of 4 

**CL2520-156.250-1.8-20-X-T-TR-N1** 

|||||||||||**Reflow profile**|**Reflow profile**|**Reflow profile**|**Reflow profile**|**Reflow profile**||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||||Temperature Min Preheat||||||||TSMIN|||||||150°C|C||||
|||||Temperature Max Preheat||||||||TSMAX|||||||200°C|C||||
|||||Time (TSMINto TSMAX)|)|||||||tS|||||||60-180 sec.|||||
|||||Temperature||||||||TL|||||||217°C|C||||
|||||Peak Temperature||||||||TP|||||||260°C|C||||
|||||Ramp-up rate||||||||RUP|||||||3°C/sec max.|||||
|||||Ramp-down rate||||||||RDOWN|||||||6°C/sec max.|||||
|||||Time within 5°C of Peak Temperature||||||||tP|||||||10 sec.|||||
|||||Time t[25°C] to Peak Temperature||||||||t[25°C] to Peak|C] to Peak||C] to Peak|C] to Peak|||480 sec.|||||
|||||Time||||||||tL|||||||60-150 sec.|||||
|◼||**ENVIRONMENTAL**<br>**PARAMETER**<br>**VALUE**<br>MOISTURE SENSITIVITY LEVEL<br>1<br>RoHS<br>Compliant<br>REACH-SVHC<br>Compliant<br>HALOGEN-FREE<br>Compliant<br>TERMINATION FINISH<br>Au<br>~~—__~~-||||||||||||||||||||||
|◼||**MARKING**||||||||||||||||||||||
|||||Rx156.25||||||||||||||||||||
|||||•1DEyw||||||||||||||||||||
|||||x – 1 or 2 Digits as Internal Production ID code|||x – 1 or 2 Digits as Internal Production ID code|||||||||||||||||
|||||y – Year code||y – Year code||||||||||||||||||
|||||w – Week code||||||||||||||**ALPHA WEEK CODE TABLE**||**ALPHA WEEK CODE TABLE**||||
|||||||||||||||**Week**||||**Code**|**Week**|**Code**|**Week**||**Code**|
||||||**YEAR CODE**|||||||||||1||a|19|s||37|K|
||||||**Year**|||**Code**|**Code**|||||||2<br>3||b<br>c|20<br>21|t<br>u||38<br>39|L<br>M|
||||||2018<br>2019|||8<br>9||||||||4<br>5||d<br>e|22<br>23|v<br>w||40<br>41|N<br>O|
||||||2020|||0||||||||6||f|24|x||42|P|
||||||2021|||1||||||||7||g|25|y||43|Q|
||||||2022|||2||||||||8||h|26|z||44|R|
||||||2023|||3||||||||9||i|27|A||45|S|
||||||2024<br>2025<br>2026<br>2027<br>2028|||4<br>5<br>6<br>7<br>8|||||||10<br>11<br>12<br>13<br>14<br>15|||j<br>k<br>l<br>m<br>n<br>o|28<br>29<br>30<br>31<br>32<br>33|B<br>C<br>D<br>E<br>F<br>G||46<br>47<br>48<br>49<br>50<br>51|T<br>U<br>V<br>W<br>X<br>Y|
||||||2029|||9|||||||16|||p|34|H||52|Z|
||||||||||||||||17|||q|35|I||||
||||||||||||||||18|||r|36|J||||
|◼||**APPROVAL**||||||||||||||||||||||
|||||**RALTRON**||||||||||||||||||||
|||DRAWN BY:||CP, October 14, 2019||||||||||||||||||||
|||APPROVED BY:<br>JI, October 14, 2019||||||||||||||||||||||
|||||A, Initial Release||||||||||||||||||||
|||||B, CP, April 17, 2020 Added Jitter Value|B, CP, April 17, 2020 Added Jitter Value|||||||||||||||||||
|||||C, AR, August 26, 2020 Updated Waveform Diagram||||||||||||||||||||
|||REVISION:||D, Updated to current spec levels by XLiu||||||||||||||||||||
|||||E, Updated to current spec levels by XLiu, October 21, 2022|E, Updated to current spec levels by XLiu, October 21, 2022|||E, Updated to current spec levels by XLiu, October 21, 2022||||E, Updated to current spec levels by XLiu, October 21, 2022||||||||||||
|||||F, Updated to current spec levels by AR November 21, 2023|F, Updated to current spec levels by AR November 21, 2023|||F, Updated to current spec levels by AR November 21, 2023||||F, Updated to current spec levels by AR November 21, 2023||||||||||||
|||||G, Updated to current spec levels by KJ January 2, 2024||||||G, Updated to current spec levels by KJ January 2, 2024||||||||||||||



Raltron Electronics/RAMI Technology USA, LLC, including its affiliates, employees, agents and other persons acting on its behalf (collectively Raltron/RAMI Tech), disclaim any and all liability for any errors or inaccuracies contained in this data sheet. While Raltron/RAMI Tech has made every reasonable effort to ensure the accuracy of all product information, specifications and data contained herein, Raltron/RAMI Tech does not guarantee that the information is accurate, reliable or current. The product information is provided for reference purposes only and is subject to change, correction or revision, at any time without notice. Raltron/RAMI Tech does not assume any liability arising out of an application or use of any product described herein and disclaims any warranties expressed or implied. The user of products in such applications shall assume all risks of such use and will agree to hold Raltron/RAMI Tech, harmless against all damages. Copyright © 2016, Raltron Electronics / RAMI Technology USA, LLC.  All rights reserved. No part of this document may be reproduced in any form without the prior written permission of Raltron Electronics / RAMI Technology USA, LLC. 

RALTRON ELECTRONICS ▪ 10400 N.W. 33[r d] Street ▪ Miami, Florida 33172 ▪ U.S.A. Telephone:  +1-305-593-6033   ▪   Fax: +1-305-594-3973   ▪   e-mail: sales@raltron.com   ▪   web: http://www.raltron.com