{"id":9756,"date":"2026-07-05T12:44:21","date_gmt":"2026-07-05T12:44:21","guid":{"rendered":"https:\/\/materialparts.com\/ats080csm-1\/"},"modified":"2026-07-05T12:44:21","modified_gmt":"2026-07-05T12:44:21","slug":"ats080csm-1","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/ats080csm-1\/","title":{"rendered":"ATS080CSM-1"},"content":{"rendered":"<h2>Productos<\/h2>\n<p>The ATS080CSM-1 from CTS-Frequency Controls is an 8.000MHz fundamental-mode quartz crystal in an HC-49\/US-SM surface-mount package. It features +\/-30ppm frequency tolerance, +\/-50ppm stability, 32pF load capacitance, and 60 ohm ESR.<\/p>\n<h2>Especificaciones<\/h2>\n<ul>\n<li>Type: MHz Quartz Crystal<\/li>\n<li>Frequency: 8.0000MHz<\/li>\n<li>Operating Mode: Fundamental<\/li>\n<li>Frequency Tolerance: +\/-30ppm at 25C<\/li>\n<li>Frequency Stability: +\/-50ppm over temperature<\/li>\n<li>Load Capacitance: 32pF<\/li>\n<li>ESR: 60 Ohm max<\/li>\n<li>Drive Level: 100uW max<\/li>\n<li>Aging: +\/-3ppm\/year typical<\/li>\n<li>Package: HC-49\/US-SM (11.1 x 4.83 x 4.3mm)<\/li>\n<li>Operating Temp: -20C to +70C (standard)<\/li>\n<li>MSL: 1 (Unlimited)<\/li>\n<li>RoHS: ROHS3 Compliant<\/li>\n<li>Series: ATS-SM<\/li>\n<\/ul>\n<h2>Caracter\u00edsticas<\/h2>\n<ul>\n<li>Industry-standard HC-49\/US-SM SMD footprint<\/li>\n<li>+\/-30ppm tight frequency tolerance<\/li>\n<li>32pF standard load capacitance<\/li>\n<li>Low 60 Ohm ESR for reliable oscillator startup<\/li>\n<li>Fundamental mode operation<\/li>\n<li>Resistance-weld hermetic metal package<\/li>\n<\/ul>\n<h2>Aplicaciones<\/h2>\n<ul>\n<li>Microcontroller clock oscillator circuits<\/li>\n<li>FPGA and CPLD reference timing<\/li>\n<li>Ethernet PHY clock reference<\/li>\n<li>Consumer electronics system timing<\/li>\n<li>Industrial control system clock<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The ATS080CSM-1 from CTS-Frequency Controls is an 8.000MHz fundamental-mode quartz crystal in an HC-49\/US-SM surface-mount package. It features +\/-30ppm frequency tolerance, +\/-50ppm stability, 32pF load capacitance, and 60 ohm ESR. Key Specifications Type: MHz Quartz Crystal Frequency: 8.0000MHz Operating Mode: Fundamental Frequency Tolerance: +\/-30ppm at 25C Frequency Stability: +\/-50ppm over temperature Load Capacitance: [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,55],"tags":[1027],"chip_brand":[401],"class_list":["post-9756","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-transistors","tag-ats080csm-1","chip_brand-cts"],"acf":{"brief_explanation":"8MHz quartz crystal, HC-49\/US-SM, +\/-30ppm, +\/-50ppm stability, 32pF, 60Ohm, -20~70C, CTS","date_code":"","package_case":"HC-49\/US-SM (11.1 x 4.83 x 4.3mm)","in_stock":14009,"datasheet":"https:\/\/www.ctscorp.com\/Files\/DataSheets\/Passives\/FCP\/Crystals\/crystals-ATS-ATSSM-datasheet.pdf","price":"$0.24 @ 1ku","product_introduction":"The ATS080CSM-1 from CTS is an 8.000MHz fundamental-mode quartz crystal in HC-49\/US-SM SMD package with +\/-30ppm tolerance, 32pF load capacitance, and 60 Ohm ESR for microcontroller and FPGA clock circuits.","working_principle":"The AT-cut quartz crystal resonator operates in fundamental mode at 8MHz. When placed in the feedback path of a CMOS inverter oscillator circuit with the specified 32pF load capacitance, the crystal provides a precise 8MHz reference frequency through the piezoelectric effect.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Function<\/th><\/tr><tr><td>1<\/td><td>Crystal<\/td><td>One terminal of quartz resonator<\/td><\/tr><tr><td>2<\/td><td>Crystal<\/td><td>Other terminal of quartz resonator<\/td><\/tr><\/table>","application_scenarios":"<ul><li>Microcontroller 8MHz clock oscillator<\/li><li>FPGA\/CPLD reference timing<\/li><li>Ethernet PHY clock reference<\/li><li>Industrial control system timing<\/li><\/ul>","alternative_models":"<table><tr><th>Model<\/th><th>Manufacturer<\/th><th>Spec1<\/th><th>Spec2<\/th><\/tr><tr><td>ATS080CSM-1E<\/td><td>CTS<\/td><td>8MHz -40~85C<\/td><td>HC-49\/US-SM<\/td><\/tr><tr><td>ECS-80-32-5PX-TR<\/td><td>ECS<\/td><td>8MHz 32pF<\/td><td>HC-49US<\/td><\/tr><tr><td>ABLS-8.000MHZ-B4-T<\/td><td>Abracon<\/td><td>8MHz 32pF<\/td><td>HC-49US<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9756","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=9756"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9756\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=9756"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=9756"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=9756"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=9756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}