{"id":10259,"date":"2026-07-09T09:05:21","date_gmt":"2026-07-09T09:05:21","guid":{"rendered":"https:\/\/materialparts.com\/o-25-0-jo53-b-33-1-t1-lf\/"},"modified":"2026-07-09T09:05:21","modified_gmt":"2026-07-09T09:05:21","slug":"o-25-0-jo53-b-33-1-t1-lf","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/o-25-0-jo53-b-33-1-t1-lf\/","title":{"rendered":"O 25.0-JO53-B-3,3-1-T1-LF"},"content":{"rendered":"

Productos<\/h2>\n

The O 25.0-JO53-B-3,3-1-T1-LF is a Jauch Quartz product designed for electronic applications. It features compact design with reliable performance characteristics suitable for various industrial and consumer applications.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Tipo<\/td>\nSMD Crystal Oscillator (XO) with Stop Function<\/td>\n<\/tr>\n
Series<\/td>\nJO53<\/td>\n<\/tr>\n
Frequency<\/td>\n25.000 MHz<\/td>\n<\/tr>\n
Frequency Stability Over All<\/td>\n+\/- 50 ppm (B code)<\/td>\n<\/tr>\n
Supply Voltage VDC<\/td>\n3.3V +\/- 10%<\/td>\n<\/tr>\n
Current Consumption<\/td>\n35 mA max (20-31.9 MHz at 15pF, 3.3V)<\/td>\n<\/tr>\n
Salida<\/td>\nHCMOS compatible<\/td>\n<\/tr>\n
Output Load<\/td>\n15 pF (code 1)<\/td>\n<\/tr>\n
Symmetry at 0.5 x VDC<\/td>\n45%-55% typ<\/td>\n<\/tr>\n
Phase Jitter (12kHz-20MHz)<\/td>\n< 1.0 ps RMS<\/td>\n<\/tr>\n
Start-up Time<\/td>\n10 ms max<\/td>\n<\/tr>\n
Standby Current (Stop)<\/td>\n20 uA max<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40C to +85C (T1)<\/td>\n<\/tr>\n
Temperatura de almacenamiento<\/td>\n-55C to +125C<\/td>\n<\/tr>\n
Paquete<\/td>\n5.0 x 3.2 x 1.4 mm, 4-Pad SMD<\/td>\n<\/tr>\n
RoHS<\/td>\nCompliant (LF suffix)<\/td>\n<\/tr>\n
Estado de las piezas<\/td>\nNRND (Not Recommended for New Designs)<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n

25 MHz HCMOS crystal oscillator; JO53 5×3.2mm seam-sealed ceramic\/metal package; 3.3V supply voltage; \u00b150ppm frequency stability (B code) over -40C to +85C (T1); Stop function for power management; Low phase jitter less than 1ps RMS; HCMOS compatible output; 15pF output load; Industrial temperature range; Compact 5032 footprint; RoHS compliant lead-free (LF); NRND status<\/p>\n

Aplicaciones<\/h2>\n

Ethernet 10\/100\/1000 MAC clock; Microcontroller system clock; USB 1.1 Full-Speed clock; FPGA configuration clock; Industrial networking; Telecommunications; Data acquisition systems; General-purpose digital clocking<\/p>","protected":false},"excerpt":{"rendered":"

Product Overview The O 25.0-JO53-B-3,3-1-T1-LF is a Jauch Quartz product designed for electronic applications. It features compact design with reliable performance characteristics suitable for various industrial and consumer applications. Key Specifications Type SMD Crystal Oscillator (XO) with Stop Function Series JO53 Frequency 25.000 MHz Frequency Stability Over All +\/- 50 ppm (B code) Supply Voltage […]<\/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":[65,60],"tags":[1505],"chip_brand":[1500],"class_list":["post-10259","post","type-post","status-publish","format-standard","hentry","category-crystals-oscillators","category-passive-components","tag-o-25-0-jo53-b-33-1-t1-lf","chip_brand-jauch-2"],"acf":{"brief_explanation":"25 MHz HCMOS crystal oscillator, 3.3V, \u00b150ppm, -40 to +85C, 15pF, 5x3.2mm, stop function, NRND","date_code":"","package_case":"5.0 x 3.2 x 1.4 mm (4-Pad SMD)","in_stock":13322,"datasheet":"https:\/\/www.jauch.com\/downloadfile\/jo53\/jo53_3.3v.pdf","price":"$3.50 @ 1ku","product_introduction":"The O 25.0-JO53-B-3,3-1-T1-LF from Jauch Quartz is a 25.000 MHz HCMOS crystal oscillator in the JO53 5.0 x 3.2mm package with 3.3V supply and \u00b150ppm frequency stability over the industrial temperature range (-40C to +85C). The 25 MHz frequency is one of the most common reference clocks in digital electronics, serving as the standard MAC clock for 10\/100 Ethernet and as a system clock for numerous microcontrollers and FPGAs. The JO53 provides the same functionality as the larger JO75 in a more compact 5032 footprint, saving approximately 54% board area. The stop function allows power-down during system sleep modes. Note: The JO53 series is listed as NRND (Not Recommended for New Designs); for new designs, consider the Jauch JPO53 (programmable version) or the newer JO33H series as alternatives.","working_principle":"The O 25.0-JO53-B-3,3-1-T1-LF operates as a fixed-frequency crystal oscillator with an internal 25 MHz AT-cut quartz crystal resonator, sustaining amplifier, and HCMOS output buffer. The amplifier maintains the crystal in oscillation while the output buffer provides a rail-to-rail HCMOS signal compatible with standard CMOS clock inputs. The stop function on pin 1 disables the sustaining amplifier when driven low, stopping oscillation and placing the output in high-impedance state with only 20uA standby current. The B code stability of \u00b150ppm includes all factors: initial tolerance at 25C, temperature variation over -40C to +85C, supply voltage variation (3.3V +\/-10%), aging (first year), and shock\/vibration effects. The 25 MHz frequency provides a convenient reference that divides cleanly to common data rates: 25 MHz \/ 2.5 = 10 Mbps Ethernet, 25 MHz \/ 1 = 25 MHz system clock, 25 MHz x 5 = 125 MHz for Gigabit Ethernet through an internal PLL.","pin_description":"
Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
1<\/td>E\/D (Enable\/Disable)<\/td>Input<\/td>Stop function: Open\/High = run; Low = stop, output high-Z<\/td><\/tr>
2<\/td>GND<\/td>Power<\/td>Ground connection<\/td><\/tr>
3<\/td>Output<\/td>Output<\/td>HCMOS clock output at 25.000 MHz<\/td><\/tr>
4<\/td>VDC<\/td>Power<\/td>3.3V power supply (+\/- 10%)<\/td><\/tr><\/table>","application_scenarios":"
  • Ethernet MAC Clock:<\/strong> Provides the 25 MHz MII reference clock for 10\/100 Ethernet PHY\/MAC with \u00b150ppm stability meeting IEEE 802.3 jitter specifications.<\/li>
  • MCU System Clock:<\/strong> Direct 25 MHz clock input for ARM Cortex-M and other microcontrollers with internal PLLs multiplying to higher operating frequencies.<\/li>
  • FPGA Clock:<\/strong> Reference clock for FPGA designs where 25 MHz feeds an on-chip PLL to generate multiple derived clock domains.<\/li>
  • Industrial Networking:<\/strong> Clock source for industrial Ethernet and CAN bus timing with industrial temperature range and stop function for power management.<\/li><\/ul>","alternative_models":"
    Manufacturer<\/th>Part Number<\/th>Package<\/th>Frequency<\/th>Notes<\/th><\/tr>
    Jauch<\/td>O 25.0-JPO53-B-3.3-1-T1-LF<\/td>5x3.2mm<\/td>25 MHz<\/td>Programmable version, active<\/td><\/tr>
    Epson<\/td>SG-5032CAN 25.0000MHz<\/td>5x3.2mm<\/td>25 MHz<\/td>Pin-compatible XO alternative<\/td><\/tr>
    TXC<\/td>7M-25.000MAAJ-T<\/td>5x3.2mm<\/td>25 MHz<\/td>Industry-standard 5032 XO<\/td><\/tr>
    Abracon<\/td>ASDMB-25.000MHZ-LC-T<\/td>5x3.2mm<\/td>25 MHz<\/td>Low-cost alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/10259","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=10259"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/10259\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=10259"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=10259"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=10259"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=10259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}