ZLAN-68 List of Oscillators & Crystals that can be used with Microsemi’s PLL and Digital Switches with Embedded PLL Application Note Contents October 2012 customer system. Designers should consult with their oscillator suppliers to satisfy themselves that the oscillator they select will be suitable for their requirements and follow supplier recommendations for support components and layout. 1.0 GR1244-Core Stratum 3E 2.0 GR1244-Core & GR-253-Core Stratum 3 3.0 ITU G.813 Option 1/ G.8262 EEC Option 1 4.0 ITU G.813 Option 2 / G.8262 EEC Option 2 and GR-253-Core SMC (SONET minimum clock) 5.0 GR1244-Core Stratum 4 and Stratum 4E/ Linecard XOs and crystals Reference to non-Microsemi supplied products is for Customers’ convenience and information only and is not an endorsement or recommendation by Microsemi of such products. Microsemi makes no representation or warranty regarding such products and accepts no responsibility for Customers’ selection and use of such products. Customers’ use of such products is at Customers’ own risk. This Application Note provides a list of possible oscillators for Microsemi timing devices which include the PDH, SONET/SDH, and SyncE (Synchronous Ethernet). This list has been categorized based on applicable standards. Where noted below, the oscillators have been tested by Microsemi and found to be suitable for use with Microsemi’s digital PLL’s. However, as changes in system hardware or software or configuration may affect the overall performance of the oscillator in any 1 Copyright 2012, Microsemi Corporation. All Rights Reserved. ZLAN-68 1.0 Application Note GR1244-Core Stratum 3E GR1244-Core Stratum 3E requirements relevant for crystal oscillators are: - Long Term Accuracy (20 years): ±4.6 ppm - Short Term Stability (24 hours): 10 ppb(pk-pk) - Frequency Drift Rate: ±1.16x10e-14 (+/-1ppb/day @ constant temperature) 20MHz Oscillators Crystal Oscillator Manufacturer Part Number Type Comment CTS (www.ctscorp.com) 1180026-xxx OCXO Note 2,Note 3 1190100-xxx OCXO Note 2 1380100-xxx OCXO Note 2 Rakon STP2629LF OCXO Note 2,Note 1 http://www.rakon.com/Products/Chipset References/Pages/Telecom.aspx STP2885LF OCXO Note 2 STP2876LF OCXO Note 2 STP2846LF OCXO Note 2 STP2875LF OCXO Note 2 MtronPTI XO5184-014SR OCXO Note 2 Vectron (www.vectron.com/products/1588/index. htm) OX-402 OCXO Note 2 OX-202 (formerly C4550A2) OCXO Note 2 OX-222 OCXO Note 2 Note 1: This oscillators has been tested in the lab by Microsemi. Note 2: Consult Manufacturer’s datasheet for details on temperature range and oscillator performance parameters Note 3: This oscillators has been tested in the lab by Microsemi (1180026-018 version). 2 Microsemi Corporation ZLAN-68 2.0 Application Note GR1244-Core & GR-253-Core Stratum 3 GR1244-Core Stratum 3 requirements relevant for crystal oscillators are: - Long Term Accuracy (20 years): ±4.6 ppm - Short Term Stability (24 hours): ±0.300 ppm - Frequency Drift Rate: ±4.63x10e-13 20MHz Oscillators Crystal Oscillator Manufacturer Type Temperature Range [°C] Comment E3179 TCXO -5 to +80 Note 1 E3199 TCXO -40 to +85 Note 1 E2889 TCXO -5 to +80 Micro-Crystal (www.microcrystal.com) OCXOWT-BV3 OCXO -20 to +70 NDK (ndk.com) NT7050BC 20M ENA3863A TCXO -5 to +80 NT7050BC 20M ENA3864A TCXO -40 to +85 Note 1 CTS (www.ctscorp.com) 03-42126-008 OCXO -40 to +85 Note 1 03-42126-007 OCXO 0 to +70 Note 1 1370100-004 OCXO -40 to +85 MtronPTI (www.mtronpti.com) M6101S006 TCXO -40 to +85 Vectron (www.vectron.com) C2260A1-0233 TCXO -40 to +85 TX-700-0012 TCXO -5 to +80 TX-7040-EAE-287220M000000 TCXO -40 to +85 KT7050A20000KAW33T AD TCXO -40 to +85 Note 2 Type Temperature Range [°C] Comment Note 1 Rakon Kyocera Part Number Note 1 Note 2 Note 2 24.576MHz Oscillators Crystal Oscillator Manufacturer Part Number NDK (ndk.com) NT7050BC 24M576 NEA3708A TCXO -40 to +85 Vectron TX-502-0034-24M576 TCXO -40 to +85 Rakon E5781LF TCXO-24M576 TCXO -40 to +85 CTS 1370300-004 OCXO -40 to +85 Kyocera KT7050A24576KAW33T AD TCXO -40 to +85 Note 1: Note 2: These oscillators have been tested in the lab by Microsemi. These oscillators have been tested in the lab by the vendor and reviewed by Microsemi 3 Microsemi Corporation Note 2 ZLAN-68 3.0 Application Note ITU G.813 Option 1/ ITU G.8262 EEC-Option 1 ITU G.813 Option 1/ G.8262EEC-Option 1 requirements relevant for crystal oscillators are: - Long Term Accuracy (20 years): ±4.6 ppm and Short Term Stability (24 hours): ±4.53 ms . 20MHz Oscillators Part Number Type Temperature Range [°C] TX-500 (formerly C2310) TCXO 0 to +50 C2260A1-0233 TCXO -40 to +85 TX-700-0012 TCXO -20 to +85 TX-7040-EAE-287220M000000 TCXO -40 to +85 Fordahl (www.fordah.com) DFA S1-LHZ-AS1001 TCXO 0 to +70 Note 1 Rakon http://www.rakon.com/Product s/ChipsetReferences/Pages/T elecom.aspx E3179 TCXO -5 to +80 Note 1 E2791 TCXO -20 to +70 E2889 TCXO -5 to +80 E3199 TCXO -40 to +85 NDK (ndk.com) NT7050BC 20M ENA3863A TCXO -5 to +80 NT7050BC 20M ENA3864A TCXO -40 to +85 Note 1 Micro-Crystal (www.microcrystal.com) OCXOWT-BV3 OCXO -20 to +70 Note 1 CTS (www.ctscorp.com) 03-42126-008 OCXO -40 to +85 Note 1 03-42126-007 OCXO 0 to +70 Note 1 1370100-004 OCXO -40 to +85 MtronPTI (www.mtronpti.com) M6101S006 TCXO -40 to +85 Note 2 Kyocera KT7050A20000KAW33T AD TCXO -40 to +85 Note 2 Type Temperature Range [°C] Comment Note 1 Crystal Oscillator Manufacturer Vectron (www.vectron.com) Comment Note 2 Note 1 24.576MHz Oscillators Crystal Oscillator Manufacturer Part Number NDK (ndk.com) NT7050BC 24M576 NEA3708A TCXO -40 to +85 Vectron TX-502-0034-24M576 TCXO -40 to +85 Rakon E5781LF TCXO-24M576 TCXO -40 to +85 CTS 1370300-004 OCXO -40 to +85 Kyocera KT7050A24576KAW33T AD TCXO -40 to +85 Note 1: Note 2: These oscillators have been tested in the lab by Microsemi. These oscillators have been tested in the lab by the vendor and reviewed by Microsemi 4 Microsemi Corporation Note 2 ZLAN-68 4.0 Application Note ITU G.813 Option 2 / ITU G.8262 EEC-Option 2 and GR-253-Core SMC (SONET minimum clock) - Long Term Accuracy (20 years): ±20 ppm; - Short Term Stability (24 hours): ±4.6 ppm; - Frequency Drift Rate: ±5.8x10e-12 20MHz Oscillators Type Temperature Range [°C] Comme nt E3179 TCXO -5 to +80 Note 1 E3199 TCXO -40 to +85 Note 1 E2889 TCXO -5 to +80 E2791 TCXO -20 to +70 NDK (ndk.com) NT7050BC 20M ENA3864A TCXO -40 to +85 Note 1 Micro-Crystal (www.microcrystal.com) OCXOWT-BV3 OCXO -20 to +70 Note 1 Fordahl (www.fordahl.com) DFA S1-LHZ-AS1001 TCXO 0 to +70 CTS (www.ctscorp.com) 03-42126-008 OCXO -40 to +85 Note 1 03-42126-007 OCXO 0 to +70 Note 1 1370100-004 OCXO -40 to +85 MtronPTI (www.mtronpti.com) M6101S006 TCXO -40 to +85 Vectron (www.vectron.com) C2260A1-0233 TCXO -40 to +85 TX-700-0012 TCXO -5 to +85 TX-7040-EAE-287220M000000 TCXO -40 to +85 KT7050A20000KAW33TA D TCXO -40 to +85 Crystal Oscillator Manufacturer Rakon http://www.rakon.com/Produc ts/ChipsetReferences/Pages/ Telecom.aspx Kyocera Note 1: Note 2: Part Number These oscillators have been tested in the lab by Microsemi. These oscillators have been tested in the lab by the vendor and reviewed by Microsemi 5 Microsemi Corporation Note 2 Note 2 ZLAN-68 Application Note 24.576MHz Oscillators Crystal Oscillator Manufacturer Part Number Type Temperature Range [°C] Comme nt Note 1 NDK (ndk.com) NT7050BC 24M576 NEA3708A TCXO -40 to +85 Vectron TX502-0034-24M576 TCXO -20 to +85 Rakon E5781LF TCXO-24M576 TCXO -40 to +85 CTS 1370300-004 OCXO -40 to +85 Kyocera KT7050A24576KAW33TA D TCXO -40 to +85 Note 1: Note 2: These oscillators have been tested in the lab by Microsemi. These oscillators have been tested in the lab by the vendor and reviewed by Microsemi 6 Microsemi Corporation Note 2 ZLAN-68 5.0 Application Note GR1244-Core Stratum 4 and Stratum 4E/ Linecard XOs and Crystals GR1244-Core Stratum 4 and 4E requirements relevant for crystal oscillators are: Long Term Accuracy (20 years): ±32 ppm - The list below does not contain temperature compensated oscillators such as TCXO-s and OCXO-s. Although these parts meet Stratum 4, they have being excluded from the list due to the higher cost. 20MHz Oscillators Crystal Oscillator Manufacturer Part Number CTS 405I33C20M0000 Micro Crystal (www.microcrystal.com) MCS02V-B Fordahl (www.fordahl.com) DFN S2-LHZ20XB20C Vectron (www.vectron.com) Type Temperature Range [°C] XO -40 to +85 Comment -40 to +85 Note 1 XO 0 to +70 Note 1 DFN S1-LHZ20XB32D XO 0 to +70 DFN S2-LHZ20XB32D XO 0 to +70 DFN S1-LHZXE32D XO -40 to +85 DFN S2-LHZXE32D XO -40 to +85 XO VCC1-B3F-20MO XO 24.576MHz Oscillators Crystal Oscillator Manufacturer Part Number Type Temperature Range [°C] Comment Note 1 CTS 406C35B24M57600 Crystal -20 to +70 CTS 636L3C024M57600 XO -20 to +70 Vectron VCC4-B3D-24M5760000 XO -40 to +85 NDK (ndk.com) NZ25020SEA- NSA3415E XO -40 to +85 NZ2520SD-NEA3728A XO -40 to +85 Epson FA-238V-24576MB-C Crystal -40 to +85 Note 1: These oscillators have been tested in the lab by Microsemi. 7 Microsemi Corporation Note 1 Information relating to products and services furnished herein by Microsemi Corporation or its subsidiaries (collectively “Microsemi”) is believed to be reliable. However, Microsemi assumes no liability for errors that may appear in this publication, or for liability otherwise arising from the application or use of any such information, product or service or for any infringement of patents or other intellectual property rights owned by third parties which may result from such application or use. Neither the supply of such information or purchase of product or service conveys any license, either express or implied, under patents or other intellectual property rights owned by Microsemi or licensed from third parties by Microsemi, whatsoever. Purchasers of products are also hereby notified that the use of product in certain ways or in combination with Microsemi, or non-Microsemi furnished goods or services may infringe patents or other intellectual property rights owned by Microsemi. This publication is issued to provide information only and (unless agreed by Microsemi in writing) may not be used, applied or reproduced for any purpose nor form part of any order or contract nor to be regarded as a representation relating to the products or services concerned. The products, their specifications, services and other information appearing in this publication are subject to change by Microsemi without notice. No warranty or guarantee express or implied is made regarding the capability, performance or suitability of any product or service. Information concerning possible methods of use is provided as a guide only and does not constitute any guarantee that such methods of use will be satisfactory in a specific piece of equipment. It is the user’s responsibility to fully determine the performance and suitability of any equipment using such information and to ensure that any publication or data used is up to date and has not been superseded. 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