【应用】基于EPSON MA-406 8M无源贴片式晶振的单片机最小系统解决方案,振荡频率精度高,节省空间
本文应用于医疗行业自动检验仪器行业, 仪器下位机是基于STM32单片机系统的,通过下位机实现传感器信号的采集以及电机的驱动控制。STM32单片机最小系统中最重要的就是晶振,晶振的作用是为系统提供基本的时钟信号,晶振的好坏直接关系到系统是否工作以及系统的稳定性。
本设计下位机STM32单片机最小系统中选择EPSON MA-406系列8M无源贴片式晶振,产品编码为Q22MA4061014211,该型号无源晶振工作温度范围宽(-20℃ to +70℃),振荡频率精度高,在25℃时为±50PPM,负载电容10pF-∞,采用表贴封装,封装尺寸小, 节省PCB布局空间,经过验证,完全满足本设计需求。
图1:MA-406 8.000000MHz 晶振
本设计MCU选择的是STM32F429IGT6,MCU最小系统无源晶振部分的硬件电路原理图:
图2:无源晶振MCU处原理图net
图3:无源晶振处原理图
如上原理图所示,本文选择负载电容C6、C7的容值选择15pF,无源晶振输出端串联电阻R10,防止无源晶振被过分驱动。另外,无源晶振在PCBLayout过程中要格外注意,无源晶振引线走线要尽量短,无源晶振下方不建议走信号线,无源晶振周围建议用GND包围。
系统上电,通过示波器测试该8M无源晶振的振荡波形如下:
图5:晶振振荡波形
波形显示,振荡频率符合设计手册数据说明及设计预期,经确认,本设计通过选择EPSON MA-406 8.000000MHz无源贴片式晶振搭建的STM32F429最小单片机系统能够实现预先设计的功能,满足设计预期。
针对不同频率以及不同封装的有源或者无源晶振,推荐世强官网进行咨询选型。
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型号- FC-13A32.768K–90NN70KCB,SG7050EBN□100.000000M-CJGAB,VG-1201CA16.0000M-TANC0,RA8804CE,TG2016SMN,SG-3050BC32.7680KAA3,MC-15632.7680KA-AC5:PS/RO/PB,XG-2102CA212.5000M-PHRAL0,VG-4501CA,SG-3031CMB5,RX8130CE,TG2520SMN,XG-1000CA125.0000M-CBL0,EG-2102P,SG-8200,SG-8201,SG-310SCF30.0000MC0,SG7050EAN73.500000M-KJGA,VG-4513CB,EV-9100JG800.0000M-CPGUA0,VG-4513CA,TG2016SKA26.0000M-ECHNNM5,SG-710,RX8901CE XS B06,SG-615,VG3225EFN122.8800M-CJGHBA0,TG5032SGN,VG-4232CA61.4400M-TGGC0,VG2520CAN30.7200M-CJGHBA0,SG-8504CA156.2MNNNN-APRLF0,SG-9101CGA170.0000M-C20PJAAA0,VG-4513CA200.0000M-GHCT0,RX4901CE XS B06,VG7050ECN-SM20T001-CJGHPZ,TG5032SFN,TG-5035CJ,TG-5035CE,TG-5035CG,RX8111CE:A0,VG-4512CA,FA-23825.0000MA20V-AC5,TG5032CGN,VG7050ECN-SM20T002-DJGHPZ,RTC-72421A,RTC-72421B,TG5032SMN,SG3225CAN25.0000M-TJGA,TG-5510CB-XXX38.880000M0,RA8900CE,SG2520CAA,RX4111CE,SG-9101,XV-3900CB,RA-8581SA:B0:PURE 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SN,SG-8018CE,SG3225CAN□25.0000M-TJGA0,SG-211SEE30.0000MC0,FA-118T25.00M–60NNYYUA0RE5,RA8000CE:YBA00,HG-2150,EG-2001CA125.0000M-PCHL0,SG-9001,SG-9001CA,FC-13F32.7680KA-AC5,SG-615PCN30.0000MC0:PURE SN,RX8111CE,FA-238V15.9999MF10V-AC5,VG7050EAN-SM18T010-DJGHPZ,VG5032EFN,TG2520SBN13.0000M-KCGNBMB,FC-12M32.768K–90NN90KCB,SG2016CAN□25.000000M-TJGA0,VG5032EDN122.8800M-CJGHBA0,SG-710ECK75.0000MC0,FA-12816.0000MF12Z-AC0,RX-8025NB,EG-2102 L,SG3225VAN□73.500000M-KJGA0,RX-8581JE,VG-4513CB200.0000M-GHCT0,FC2012SN,VG7050EANSM18XXXX-CJGHPZ0,RX-4571SA,VG7050ECN-SM20T007-CJGLPF,SG3225VAN,SG-3032JC32.7680KB0:ROHS,TG2016SBN13.0000M-KCGNBMB,RX-8571NB,SG-9001JCC20P66.6666MCL0:PURE SN,VG5032EDN,RA4000CE:YBA00,FC-12D32.7680KA-AC5,SG-3040LC,SG2520,SG3225EEN156.250000M-CDGA0,SG-8503CA156.2M625.0M-APRLZ0,XV700,XV701,XV702,VG-4511CA,TG2016SAN,FA-23825.00M–90NNYYB80RG5,XV708,RA4000CE,TG3225CEN,RA-8581SA,RTC-4574JE,XV-3500CB□Z:0□50.3000KHZ,SG-8018CA125.0000M-TJHPA0,SG5032EAN73.500000M-KJGA,VG7050EBN698.8123MCJGHBA0,RX8804CE,FA1008AN52.00M–80AANNG60RGB,MC-40532.7680KT-AC5:PS/RO/PB,SG-210STF50.0000MS0,TG2016SBN,TG2016SLA26.0000M-ECGNNMB,FC-13532.7680KA-AC5,TG5032CGN10.0000M-CAGNGA0,RX-8571LC,TG5032CAN10.0000M-CAANAA0,TCO-7106X1A1156.2500M0,TG-3541CE,SG-3040JC,VG7050ECN-SM20T004-DJGLPZ,XG-2121,FC-12M,TSX-322525.00M–90NNYYU60RG5,TG2016SMN19.2000M-ECGNNMB,SG-550SCF30.0000MC0,VG7050EAN-SM18T001-CJGHPZ,RA-8565SA,FC-12D,SG-150,RX-8581NB,EG-4121,SG2016CAA25.0000M-TJGA7,EG-2101CA,SG-8002CE,EG-2102CB212.5000M-PHRAL0,SG-8002CA,SG-210STF,XG5032HAN100.000000M-CJAA0,TG-5510CA,RX-8025SA,C-002RX,MC-206,TG-5510CB,SG7050,SG-8201CJA,SG-9001JC,FC-135R32.768K–90NN50KCB,RX-8571SA:B0:PURE 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A06,FC3215AN,XG-1000,FC-13532.768K–90NN70KCB,FA-20H,SG-9101CG170.0000M-C20PHAAA0,RX8900CE,FA2016AA,FA-238A,RX8901CE XB A06,TG-3541CE32.7680KXA0,RX-8581SA,RX-4571LC,VG-4231CE60.0000M-PSBM0,TCO-708,FA-128S,VG7050EAN-SM18T008-DJGLPF,EG-2002CA,FC3215AN32.768K–90NN50KCB,SG-210SGB30.0000MC0,EG-2002,EG-2001,SG7050EBN,MA-306,EG-2121,SG-8101CA125.0000M-TCHPA0,RX-4803SA,SG5032CAN25.0000M-TJGA,RA8803SA,FC2012AN32.768K–90NN50KCB,RX-8571SA,RX4901CE,VG-4231CA12.2880M-TDRC0,CA-30130.0000M□-A□:PB FREE,RTC-4574SA,XV-3500CB,RTC-7301SF,FA2016AN,TG2520CEN,RA
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型号- FC-12M,RA8804CE,SR3225SAA,TG2016SMN,FC-12D,NS-32R,RA-8565SA,EG-2101CA,SG-8002CE,SG-8002CA,VG-4501CA,RX8130CE,TG-5510CA,RX-8025SA,TG2520SMN,NS-21R,SG-636 SERIES,XG-2123CA,SG3225HBN,VG-4513CA,RTC-4543SA,SG-8101CE,SG2016CAA,SG-8101CG,EG-4101CA,SG-8101CA,SG-8101CB,TG-5500CA,MA-506,TG5032SGN,MA-505,XG-1000CA,EG-2102CB,EG-2102CA,SG2520EGN,SG2016CAN,SG-8506CA,XG-1000CB,VG7050CDN,RX-4581NB,XV7011BB,XV-3510CB,FF-555,SG2520VGN,TG-5511CA,TG5032SFN,SG-310 SERIES,TG-5035CJ,TG-5035CE,FC-13A,FC-135,VG-4512CA,RTC-4574NB,TG5032CGN,XV4001KX,SG5032CAN,RX-4035LC,SG7050VAN,XV-9300LP,FA-238V,EG-2001CA,FA1612AS,XV7081BB,TG-5501CA,RA8900CE,TG2520SBN,RTC-8564NB,MA-406,FS-555,XV-3900CB,MC-146,RX-8035SA,RX8900SA,XV-9100CD,VG7050EFN,RX-4045NB,SG5032CBN,XV-9300LV,FA-20H,RX8900CE,FA2016AA,FA-238A,SG7050EAN,XG-2102CA,RX-8581SA,FC-135R,RX-4571LC,SG5032CCN,FA-128S,EG-2002CA,XV7021BB,FA2016AS,RX-8564LC,MG7050 SERIES,VG7050VFN,SG7050EBN,MA-306,VG2520CAN,FS-335,RX-4803SA,EG-2123CB,SG-9101CGA,RA8803SA,RX-8571SA,FA1210AN,RTC-4574SA,VG-4502CA,XV-3500CB,RTC-7301SF,FA2016AN,TG2520CEN,XV-8000CB,TG-3541CEA,SG-615P,SG7050VEN,RTC-8564JE,SG-9101CB,SG-9101CA,VG7050CAN,RX-4571NB,RX8010SJ,RA-4565SA,SG-9101CE,SG-8101CGA,SG-9101CG,TG5032CAN,XV4001BX,TG-5006CE,TG5032SAN,TG-5006CG,RX-4803LC,FA-238,SG-8503CA,RA-4574SA,VG7050EBN,SG-3030CM,SG7050EEN,SG3225VEN,VG-4231CE,SG-8002JC,VG-4231CB,VG-4231CA,SG-8002JA,SG7050CAN,TG-5006CJ,SG-8018CA,SG-8018CB,TSX-3225,RX-4045SA,SG-8018CG,VG7050ECN,SG-8018CE,RX-8731LC,SG7050CBN,RX-4035SA,EG-2121CB,SG-3040 SERIES,FA2016A,EG-2121CA,XG5032HAN,SG7050CCN,VG5032EFN,VG-4232CA,XG-2103CA,RA4803SA,VG7050EAN,FA-118T,RX-8803SA,RX-8025NB,EG-4121CA,RX-8581JE,XV7001BB,SG3225EAN,EG-2103CB,RX-4571SA,RX6110SA,TG5032CFN,VG3225EFN,SG3225VAN,TG5032CDN,RX-8803LC,FC2012AN,MC-405,SG5032VAN,MC-406,RX-8571NB,VG5032EDN,FC1610AN,RX-8035LC,TG5032SDN,XG-2121CA,VG5032VFN,TG2016SAN,TG5032CCN,EA-2102CB,RA-8581SA,TG3225CEN,RTC-4574JE,XV-8000LK,EG-2021CA,TG1612SAN,TG5032SCN,VG3225VFN,RX8804CE,SG-8504CA,EV7050EAN,RTC-72423,SG-210 SERIES,TG2016SBN,XV-9100LV,TG5032CBN,MC-30A,XV-9300CD,MC-306,RX-8571LC,FA-20HS,RX-4574LC,TG-3541CE,OG1409CAN,TG5032SBN,SG5032EAN,XV-9100LP,VG5032VDN
Epson(爱普生) MHz 频率范围晶体单元 MA-406/MA-505/MA-506数据手册(中文)
描述- 该资料介绍了Epson Toyocom公司的QMEMS晶体单元产品,包括不同型号的频率范围、尺寸规格、谐波次数和应用领域。此外,还提供了产品的技术参数,如额定频率范围、工作温度、激励功率、频率公差等。
型号- Q22MA4061XXXX00,Q22MA4061004011,Q22MA5061XXXX00,Q22MA5050011311,Q22MA4061097111,Q22MA4061000700,Q22MA4061000711,Q22MA5051XXXX00,MA-506,Q22MA4061000712,MA-505,MA-406
Epson(爱普生)模具型/圆柱型MHz范围晶振产品停产通知(19-029E)
描述- EOLNotice of Mold-type/Cylinder-type MHz range Crystal Unit
型号- FA-238V,Q22MA5061XXXX XX,FA-20H,MA-506,MA-306,MA-406,MA-505,Q21CA3011XXXX XX,CA-301,Q22MA4061XXXX XX,Q22MA5051XXXX XX,FA-238,FA-128,Q22MA3061XXXX XX
FCXXXXXX 32.768-90NN50KD5微器件产品配置指南
描述- 本资料为Epson的产品配置指南,详细介绍了各类晶振产品的配置信息,包括32.768kHz和MHz范围的晶振单元,以及晶振振荡器(SPXO)。资料中包含了产品型号、频率、负载电容、频率容差、ESR、驱动级别、封装类型、包装规格等详细信息,并提供了负载电容代码与值的对照表。
型号- SG-210 SEH125.0000MC0,FC1610AN 32.7680KA-A5,SG-771 PCD156.2500M-A0,VG7050EAN-SM18T001-CJGHPZ,VG7050EAN-SM18T003-CJGLPZ,XG-2121 CA212.5000M-PHRAL0,FA-128 16.0000MF12V-AC0,EG-2102 CB212.5000M-PHRAL0,SG-3040 JC32.7680KB3,VG5032EDN 122.8800-CJGHBA0,TG-5500CA-XXX12.800000MB,VG7050EBN 698.8123M-CJGHBA0,SG5032VAN 73.500000MKJGA0,SG-770 SDD156.2500M-L0,EG -2102 CA250.0000MPHPAL0,C-002RX 32.7680K-A,SG3225 EEM156.250000M-CDGA3,XG-2102 CA212.5000M-PHRAL0,XG-1000 CA125.0000M-CBL0,VG7050EAN-SM18T004-DJGLPZ,SG-8003 JF32.000M-PECL0,VG-4513CB 200.0000M-GHCT0,MA-406 30.0000M50X-A0,SG7050 EEN156.250000M-CDGA3,TG5032CBN 10.0000M-CAGNGAB,SG-8101 CA125.0000M-TCHPA0,SG-8503CA 156.2M 625.0M-APRLZ0,FAXXXXXX 38.40M-60NNYYBA0RE5,TG-5510CA-XXX12.800000MB,FA3225AA 20.000000MB50A-W4,SG-8002 JA32.000M-PHCL0,SG-9001 JCC20P66.6666MCL0,RTC-72423A0:PURE SN,SG-8018 CA125.0000M-TCHPA0,XV-3510CB Z:0,TCO-708 6X1A1156.2500M0,VG5032EFN 122.8800-CJGHBA0,VG7050EAN-SM18T006-DJGHPF,XV-3500CB Z:0,TG2016SAN 26.000000M-JCNSNC5,TCO-710 6X1A1156.2500M0,SG-615 PTJ30.0000MC0,MC-306 76.8000K-P3,SG-615 PCW66.6667MC3,MC-156 32.7680KA-A5,SG5032 CAN25.000000M-TJGA0,TG2520CEN 26.0000M-KFGNNMB,SG20160 CAA25.000000MTJGA0,SG-210 SED80.0000MC0,FA-20H 16.0000MF12V-AC0,SG-8101 CGA125.0000M-TCHPA0,XV-3900CB Z:0,HG-2150 CA19.4400M-SVH0,SG-9101 CGA170.0000M-C20PJAAA0,MC-405 32.7680-A0,VG7050EAN SM18XXXX-CJGHPZ0,VG7050EAN-SM18T002-DJGHPZ,EG-2002 CA125.0000M-PCHL0,VG7050EAN-SM18T010-DJGHPZ,VG7050EFN 122.8800-CJGHBA0,TG2520SBN 13.0000M-KCGNBMB,VG7050EAN-SM18T009-CJGHPZ,VG7050ECN-SM20T001-CJGHPZ,VG7050ECN-SM20T006-DJGHPF,RX-4571SA:B0,VG7050CAN 30.7200M-CJGHBA0,SG-210 SEBA125.0000MC0,VG7050EAN-SM18T005-CJGHPF,RX8111CE:A0,FC-13A 32.7680KA-A5,RTC-7301SF:B0,VG7050ECN-SM20T002-DJGHPZ,VG-4513CA 200.0000M-GHCT0,FCXXXXXX 32.768-90NN50KD5,SG-3031 CM327680KB3,FA-238 25.0000MA20V-AC,CA-301 30.0000M-A,TSX-3225 16.0000MF10U-AC0,TG-3541CE 32.7680KXA0,EG-2101 CA62.5000M-DCHL0,FC-12D 32.7680KA-A5,SG-710 ECK75.0000MC0,EV-9100JG 800.0000M-CPGUA0,FA2016AA 16.0000MF20X-AC5,VG7050ECN-SM20T005-CJGHPF,RX4111CE:A0,XV701 1BBF049.600KHZ,VG7050ECN-SM20T007-CJGLPF,SG-550 SCF30.0000MC0,EG-2001 CA125.0000M-PCHL0,FC-135 32.7680KA-A5,SG-210 STF60.0000MS0,SG2016 CAN25.000000M-TJGA0,EG -2121 CA250.0000M-PHPAL0,SG-210 SGB30.0000MC0,RA-4565SA:B0,VG7050ECN SM20XXXX-CJGHPZ0,MA-306 25.0000M-C0,SG-8504CA 156.2MNNNN-APRLF0,RX-8581SA:B0,EG -2021 CA106.2500M-CHPAL0,SG3225VAN 73.500000M-KJGA0,SG-636 PH41.0000MC3,TG2016SKA 48-ECHNNMB,FC-12M 32.7680KA-A5,VG7050EAN-SM18T008-DJGLPF,SG-310 SCF30.0000MC0,FA-238V 15.9999MF10V-AC,VG3225EFN 122.8800-CJGHBA0,EG -4121 CA250.0000M-LGWAL0,RX6110SA:B0,SG-150 SCE16.0000MD0,SG7050VAN 73.500000M-KJGA0,SG3225 HBN156.250000M-CJGA3,SG-3050 BC32.7680KAA3,SG-211 SEE30.0000MC0,SG-615 PCN30.0000MC0,XG5032 HAN100.000000M-CJAA0,RX8804CE:XA0,SG3225 CAN25.0000M-TJGA0,TG5032CAN 10.0000M-CAANAAB,TG-3541CE A32,7680KXAB,RA-8581SA:B0,TG2016SMN 19.2000M-ECGNNMB,TG-5006CJ-XXX19.2000MHZ,VG-4512CA 200.0000M-GHCT0,FA-238A 12.0000ME30X-AC,EG -4101 CA250.0000M-PGWAL0,TG1612SLN 19.2000M-ECGNNMB,VG7050ECN-SM20T003-CJGLPZ,FA-118T 24.0000MF12Z-AG0,FC-13F 32.7680KA-A5,SG-3030 JC32.7680KB3,VG7050ECN-SM20T008-DJGLPF,VG7050ECN-SM20T004-DJGLPZ,FA2016AN 24.0000MF10Z-K5,VG7050EAN-SM18T007-CJGLPF,SG-8506CA 156.2M 0X37-APRLZ0,SG-3032 JC32.7680KB0,EV1409 ESN 1024-873M-CPENBA0
Epson(爱普生) MHz 频率范围晶体单元 MA-406,MA-505,MA-506数据手册(英文)
描述- 本资料介绍了几种不同型号的晶振单元,包括频率范围、尺寸、工作温度、驱动水平、频率容差等规格。同时提供了产品的外部尺寸图和推荐脚位布局。
型号- Q22MA5050011311,Q22MA4061000700,Q22MA4061000711,MA-506,Q22MA4061000712,MA-406,MA-505,Q22MA5052XXXX00,Q22MA5062XXXX00,Q22MA4061004011,Q22MA4061097111,Q22MA4062XXXX00,MA-40624.000000MHZ12.0+10.0-10.0
北美和南美客户的零件号
描述- 本资料为Epson的元器件产品配置指南,涵盖晶振、振荡器、TCXO、SAW振荡器、可编程振荡器、电压控制振荡器、传感设备和RTC等。资料详细介绍了各种产品的型号、频率、容抗、频率容差、驱动电平、封装类型、工作温度范围等信息,并提供产品配置系统供用户查询。资料还包含了负载电容代码和值表,以及RoHS合规产品列表。
型号- EG - 2121CA250.0000M-PHPAL0,SG7050EBN□100.000000M-CJGAB,TG2016SMN19.2000M-ECGNNMB,FC-12M,VG-1201CA16.0000M-TANC0,RA8804CE,SG-550SCF30.0000MC0,TG2016SMN,RA-8565SA,RX-8581NB,SG-3050JC32.7680KAA3,EG-2101CA,RX4901CEXBA06,EG-2102CB212.5000M-PHRAL0,XG-2102CA212.5000M-PHRAL0,RX8130CE,XG5032HAN100.000000M-CJAA0,TG-5510CA,EG - 4101CA250.0000M-PGWAL0,RX-8025SA,TG2520SMN,C-002RX,EG-2102P,MC-206,TG-5510CB,SG7050,SG-710 TYPE,FA2016N24.0000MF10Z-K5,FC-135R32.768K–90NN50KCB,RX-8571SA:B0:PURE SN,SG-310SCF30.0000MC0,EV-9100JG800.0000M-CPGUA0,RX4901CEXSA06,RTC-4543SB,TG2016SKA26.0000M-ECHNNM5,RTC-4543SA,SG-8201CJA125.0000M-TDJPA5,SG-710,EG-4101,SG-615,RX8130CE:B0,VG7050ECNSM20T001-CJGHPZ,SG-3040JC32.7680KB3:PURE SN,VG3225EFN122.8800M-CJGHBA0,FAXXXXXX,RX-4801SA,TG-5500CA,MA-506,TG5032SGN,FC1610AN32.7680KA-A5,VG-4232CA61.4400M-TGGC0,MA-505,RX8901CEXSA06,FA-118T24.0000MF12Z-AG0,VG2520CAN30.7200M-CJGHBA0,SG-8504CA156.2MNNNN-APRLF0,SG-9101CGA170.0000M-C20PJAAA0,VG-4513CA200.0000M-GHCT0,RX-4581NB,FC-145,RX6110SA:B0:PURE SN,SG-8201CJ125.0000M-TDJPA5,SG-3030JC32.7680KB3:PURE SN,EG - 2021CA106.2500M-CHPAL0,CA-30130.0000M□-A□:PB FREE,RX8901CE,TG-5511CB,TG-5511CA,SG-150SCE16.0000MD0,TG5032CBN10.0000M -CAGNGA0,TG5032SFN,EG - 4121CA250.0000M-LGWAL0,SG-3050BC,TG-5035CJ,TG-5035CE,TG-5035CG,FC-13A,CA-301,RX8111CE:A0,FC-255,EV1409ESN1024-873M-CPENBA0,VG7050ECNSM20T005-CJGHPZ,RX4901CEXSB06,FC-135,TG5032CGN,TG7050CKN10.0000M-CAHNGA0,RTC-4574NB,SG2016CAA□25.000000M-TJGA0,RTC-72421A,FA-238V,RTC-72421B,VG7050ECNSM20XXXX-CJGHPZ0,SG-210SEBA60.0000MC0,VG7050EANSM18T003-CJGHPZ,TG5032SMN,VG7050EANSM18T005-CJGHPZ,MC-40532.7680K□-A0:PURE SN,TG-5510CB-XXX38.880000M0,XV7011BB□AB□49.6000KHZ,TG-5501CA,RA8900CE,SG2520CAA,RTC-8564NB,MA-406,RX4111CE,TG-5510CA-XXX30.720000M0,SG-9101,RA-8581SA:B0:PURE SN,SG3225,TG-5006CJ-XXX19.2000M,SG2016,TG1612SLN,MC-146,RA8000CE,VG7050EANSM18T006-CJGHPZ,VG7050EANSM18T008-CJGHPZ,RX8900SA,SG-8018,RX4111CE:A0,RX-4045NB,SG-8003JF32.0000M-PECL0:PURE SN,FC3215AN,FC-12M32.768K–90NN50KCB,EG-2002CA125.0000M-PCHL0,FA-238V15.9999MF10V-AC□,SG-636 TYPE,SG-9101CG170.0000M-C20PHAAA0,FA-20H,RX8900CE,FC2012SN32.768K–90NN50KCB,FA-238A,TG-3541CE32.7680KXA0,FAXXXXXX38.40M–60NNYYBA0RE5,RX-8581SA,FC-135R,RX-4571LC,RTC-7301SF:B0:PURE SN,TG5032CMN,VG-4231CE60.0000M-PSBM0,VG-4511CA100.0000M-GGCT0,VG7050ECNSM20T006-CJGHPZ,VG7050ECNSM20T008-CJGHPZ,FA-128S,FA-20H16.0000MG12V-AC0,TCO-7086X1A1156.2500M0,RTC-72423B,EG-2002CA,VG7050ECNSM20T003-CJGHPZ,RTC-72423A,TG2016SKA,RX-8564LC,FC3215AN32.768K–90NN50KCB,RX-4571SA:B0:PURE SN,TG5032SKN,FA2016A16.0000MF20X-AC5,SG-210SGB30.0000MC0,EG-2002,EG-2001,SG-310 TYPE,EG-2001CA62.5000M-DCHL0,EG-2121,MA-306,SG-8101CA125.0000M-TCHPA0,FA-2016AS,RX-4803SA,RA8803SA,TSX-322516.0000MF10U-AC0,FC2012AN32.768K–90NN50KCB,RX-8571SA,RX4901CE,SG-210SED80.0000MC0,SG-645 TYPE,RTC-4574SA,MA-40630.0000M□-50X-A0:PURE SN,RTC-7301SF,XV-3510CB□ZA:0□45.6000KHZ,TG2520CEN,RA8900SA,C-005R,SG-550 TYPE,RX8010SA,FA-238A12.0000ME30X-AC□,RTC-9701JE,SG-8018CA125.0000M-TCHPA0,TG2016SLA,SG2520EHN156.2500M-CCGSZA6,TG2016SLN,TG-3541CEA,SG-770SDD156.2500M-L0,MC-156,SG-8101,RTC-8564JE,RX4803SA,TG5032CKN,RX-4571NB,RX8010SJ,RA-4565SA,SG-8101CGA,TG5032CAN,FC1610BN32.768K–C5NN90KC5,SG-636PH41.0000MC3:ROHS,SG-310,TG2016SAN□26.000000M-JCNSNC5,MC-30AY,EG-2102,FC-12D32.7680KA-A5,SG-615PCW66.6667MC3:PURE SN,EG-2101,TG2520SBN13.0000M -KCGNBMB,C-004R,RTC-7301DG,FC-12M32.7680KA-A5,TG-5006CE,TG5032SAN,TG-5006CG,TG-5021CG,RX-4803LC,TG7050CKN,XV-3900CB□Z:0□46.5000KHZ,FA-238,TG-5021CE,RA-4574SA,TG2520CEN26.0000M-KFGNNMB,SG7050EEN,TG7050SKN,SG-8101CGA125.0000M-TCHPA0,FC-13A32.768K–90NN50KCB,C-2,VG7050EFN122.8800M-CJGHBA0,C-4,SG5032,TG-5006CJ,VG-4501CA75.0000M-GGCT0,RTC-4701JE,FC1610AN32.768K–C5NN90KC5,TSX-3225,FA-12816.0000MF12V-AC0,RX-4045SA,SG-550,RTC-72423A0:PURE SN,FA-128,SG-615PTJ30.0000MC0:PURE SN,SG3225CAN□25.0000M-TJGA0,SG-211SEE30.0000MC0,FC-13F32.7680KA-A5,RX-8731LC,VG7050ECNSM20T004-CJGHPZ,RA8000CE:YBA00,SG-210,SG-8506CA156.2M0X37-APRLZ0,EG-2001CA125.0000M-PCHL0,SG-9001,SG-771PCD156.2500M-A0,VG-4502CA80.0000M-GHCT0,SG-615PCN30.0000MC0:PURE SN,VG5032EFN122.8800M-CJGHBA0,RX8111CE,FC-13A32.7680KA-A5,C-002RX32.7680K□-A□:PB FREE,XG-1000CA125.0000M-CB10,FC-13532.7680KA-A5,SG2016CAN□25.000000M-TJGA0,C-001R,TG-5500CA-XXX12.800000M0,VG5032EDN122.8800M-CJGHBA0,TG-5031CJ,SG-710ECK75.0000MC0,RA4803SA,VG7050CAN30.7200M-CJGHBA0,VG7050EAN,SG-3031CM32.7680KB5,FA-118T,VG7050EANSM18T002-CJGHPZ,SG-636,RX-8025NB,SG5032VAN□73.500000M-KJGA0,SG3225VAN□73.500000M-KJGA0,VG7050EANSM18T004-CJGHPZ,XG-2121CA212.5000M-PHRAL0,VG7050EANSM18T001-CJGHPZ,RX-8581JE,FC-13532.768K–90NN50KCB,SG2520EGN156.2500M-CJGSZA6,VG-4513CB200.0000M-GHCT0,FA3225AA20.000000MB50-WA,RX8901CEXSB06,FC2012SN,RTC-62421A,VG7050EANSM18T007-CJGHPZ,VG7050EANSM18T009-CJGHPZ,RTC-62421B,VG7050EANSM18XXXX-CJGHPZ0,RX-4571SA,SG-8002JA32.0000M-PHCL0:PURE SN,RX6110SA,SG-645,TG5032CFN,SG-3032JC32.7680KB0:ROHS,EG - 2102CA250.0000M-PHPAL0,SG3225HBN156.250000M-CJGA0,TG2016SBN13.0000M-KCGNBMB,FC2012AN,MC-405,RX8803SA,MC-406,RX-8571NB,S
SCIP数据信息
描述- 本资料为SCIP数据信息,包含多种元器件产品及其成分信息。资料详细列出了产品型号、物质名称、CAS编号、浓度、文章名称、主要文章标识符、文章类别、安全使用说明和SCIP编号。涉及产品包括晶振、实时时钟模块等,成分主要为铅钛氧化物和铅。
型号- RTC-72421(F),R2045S-E2-F,SG-636PHG,RX-8025T,PRODUCT,RA-8565SA,HTS-206,RTC-7301DG,TG-3530SA,RX-8581NB,SG-3030JF,SG-3030JC,RX-4803LC,SG-636PHW,RTC-4573SB,MODEL,FA3225AA,RA-4574SA,SG-531SCW,CA-313HS,R2045S,RTC-9825BSA,RX-8025SA,SG-8002JC,MC-206,SG-8002JA,SG-531SCG,SG-615PH,RTC-4701JE,SG-9001JC,MC-146L,RX-4045SA,SG-615PCN,FA-248,RTC-4543SB,RTC-4543SA,C-002SH,CA-203,FA-365,SG-615PCG,SG-645SCW,C-2H,RX-8731LC,SG-615PTJ,RX-4801SA,SG-531PTW,MA-506,SG-615PCW,MA-505,RX-4035SA,RX-4801JE,SG-531P,SG-531PCW,RX-4581NB,SG-51PTJ,FC-13T,FC-145,MA-406H,SG-531PTJ,SG-615PTW,SG-531PCG,RTC-9824SA,FC-13F,RX-4591CF,SG-636PAP,RA4803SA,FC-255,CA-303,FC-135,SG-615SCG,RTC-4574NB,RX-8803SA,RX-4035LC,RX-8025NB,C-005SH,RX-8581JE,SG-645PCP,RX-5412SF,SG-636PCV,SG-636PTG,SG-615SCW,SG-636PTF,SG-636PCW,RTC-8564NB,MA-406,SG-3032JC,FA-238G,MC-146,RX-8035SA,RX8900SA,SG-615STW,SG-636PDE,SG-636PTW,SG-51P,RX-4045NB,RX-4571SA,RX6110SA,RX-8803LC,MC-405,MC-406,RX-8571NB,RTC-9825SA,RX-8035LC,RX-4575LC,R2025D-E2-F,RX-8581SA,SG-636PCP,FC-135R,RX-4571LC,SG-3040LC,SG-645PAP,SG-531PHW,R2045D-E2-F,C-004SH,SG-636PCE,SG-636PCG,RTC-4701NB,RTC-62423(B),CA-303HS,RTC-72423(F),RA-8581SA,RX-8564LC,RTC-4574JE,SG-636SCW,MA-306,RX-4803SA,RA8803SA,RX-8571SA,SG-615PHW,SG-3030LC,RTC-4574SA,RX-8564CF,RTC-7301SF,RA8900SA,RTC-9701JE,RX-8801JE,MC-30A,MC-306,RX-8571LC,SG-615P,RX-4574LC,RX-8801SA,SG-645PCW,MC-156,SG-3040JC,SG-8002DC,RTC-8564JE,SG-8002DB,RX-4571NB,RX8010SJ,RA-4565SA,RTC-4513,SG-636SCG,SG-636SCE
【经验】MCU外挂爱普生MA-406晶振电容匹配方法解析
客户在使用爱普生的MCU外挂晶振MA-406时,由于晶振电容匹配问题导致定时器或PWM设置不准,因此客户有在设备常温使用过程中如何使提高定时精度的问题。本文将解析MCU外挂爱普生MA-406晶振电容匹配方法,供工程师参考。
【产品】驱动功率低至10µW,支持泛音模式,最高输出频率64MHz晶体单元
由EPSON推出的MA-406、MA-505、MA-506均为MHz级频率范围晶体单元,具有较高的输出频率和较宽的输出频率范围,以及良好的输出频率稳定性、低驱动功率需求和较长的使用寿命,非常适用于工业电子、汽车电子、消费电子、通信设备等领域,最典型的应用为集成电路的时钟。
电子商城
现货市场
服务
提供CE测试服务,通过晶体回路匹配分析,给出测试报告。支持EPSON所有MHz无源晶体、32.768KHz晶体。支持到场/视频直播测试,资深专家全程指导。
实验室地址: 深圳/上海 提交需求>
可定制射频隔离器/环行器(10M-40GHz),双工器/三工器(30MHz/850MHz-20GHz),滤波器(DC-20GHz),功分器,同轴负载,同轴衰减器等射频器件;可定制频率覆盖DC~110GHz,功率最高20KW。
最小起订量: 1 提交需求>
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