{"id":10264,"date":"2026-07-09T09:05:37","date_gmt":"2026-07-09T09:05:37","guid":{"rendered":"https:\/\/materialparts.com\/o-4-096-jo32-b-3-3-1-t1-lf\/"},"modified":"2026-07-09T09:05:37","modified_gmt":"2026-07-09T09:05:37","slug":"o-4-096-jo32-b-3-3-1-t1-lf","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/o-4-096-jo32-b-3-3-1-t1-lf\/","title":{"rendered":"O 4.096-JO32-B-3.3-1-T1-LF"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The O 4.096-JO32-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

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0646\u0648\u0639<\/td>\nSMD Crystal Oscillator (XO) with Stop Function<\/td>\n<\/tr>\n
Series<\/td>\nJO32 (3.3V)<\/td>\n<\/tr>\n
Frequency<\/td>\n4.096 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>\n2.0 mA max (1.0-9.9 MHz at 3.3V)<\/td>\n<\/tr>\n
\u0627\u0644\u0645\u062e\u0631\u062c\u0627\u062a<\/td>\nHCMOS compatible<\/td>\n<\/tr>\n
Output Load<\/td>\n15 pF (code 1)<\/td>\n<\/tr>\n
Output Rise\/Fall Time<\/td>\n5 ns max (>=2.5V)<\/td>\n<\/tr>\n
Symmetry at 0.5 x VDC<\/td>\n45%-55% max<\/td>\n<\/tr>\n
Phase Jitter (12kHz-20MHz)<\/td>\n< 1.0 ps RMS<\/td>\n<\/tr>\n
Start-up Time<\/td>\n1 ms max \/ 0.5 ms typ<\/td>\n<\/tr>\n
Standby Current (Stop)<\/td>\n10 uA max (T1)<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-40C to +85C (T1)<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\n3.2 x 2.5 x 1.05 mm, 4-Pad SMD<\/td>\n<\/tr>\n
RoHS<\/td>\nCompliant (LF suffix)<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n

4.096 MHz HCMOS crystal oscillator; JO32 compact 3.2×2.5mm package; 3.3V supply voltage; Very low current consumption (2mA max); \u00b150ppm frequency stability (B code) over -40C to +85C (T1); Stop function for power management; Sub-picosecond phase jitter; Fast 1ms start-up; 10uA standby current; 15pF output load; Industrial temperature range; RoHS compliant lead-free (LF)<\/p>\n

\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n

Telecom digital hierarchy (E1\/T1); ISDN basic rate interface; Digital signal processing; PCM codec clocking; Communication system timing; Data modem clocking; Industrial control; Power metering<\/p>","protected":false},"excerpt":{"rendered":"

Product Overview The O 4.096-JO32-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 JO32 (3.3V) Frequency 4.096 MHz Frequency Stability Over All +\/- 50 ppm (B code) Supply […]<\/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":[1510],"chip_brand":[1500],"class_list":["post-10264","post","type-post","status-publish","format-standard","hentry","category-crystals-oscillators","category-passive-components","tag-o-4-096-jo32-b-3-3-1-t1-lf","chip_brand-jauch-2"],"acf":{"brief_explanation":"4.096 MHz HCMOS oscillator, 3.3V, \u00b150ppm, -40 to +85C, 15pF, 3.2x2.5mm, stop function","date_code":"","package_case":"3.2 x 2.5 x 1.05 mm (4-Pad SMD)","in_stock":10514,"datasheet":"https:\/\/www.jauch.com\/downloadfile\/5ef1edcfb8e2f73163c8ce8009ef659d1\/jo32-1.8-3.3v.pdf","price":"$3.00 @ 1ku","product_introduction":"The O 4.096-JO32-B-3.3-1-T1-LF from Jauch Quartz is a 4.096 MHz crystal oscillator in the JO32 3.2 x 2.5mm package with 3.3V supply and \u00b150ppm frequency stability over the industrial temperature range. The 4.096 MHz frequency is a key reference in telecommunications: it is the master clock for E1 (2.048 Mbps) and ISDN basic rate interfaces, where 4.096 MHz \/ 2 = 2.048 MHz provides the E1 line rate directly. The frequency is also used as the bit clock for PCM (Pulse Code Modulation) codecs in digital telephony, where 4.096 MHz \/ 8 = 512 kHz provides the standard PCM frame sync rate. The JO32 delivers very low current consumption of only 2.0mA at 3.3V for this low-frequency range, with 10uA standby current when the stop function is activated. The compact 3225 footprint and industrial temperature range make it suitable for space-constrained telecom line cards and industrial communication modules.","working_principle":"The O 4.096-JO32-B-3.3-1-T1-LF operates as a fixed-frequency crystal oscillator with an internal 4.096 MHz AT-cut quartz crystal, a sustaining amplifier, and an HCMOS output buffer. The 4.096 MHz frequency is chosen for telecommunications applications because it provides an integer relationship to standard telecom data rates: dividing by 2 gives 2.048 MHz (E1 rate), dividing by 8 gives 512 kHz (PCM frame rate), and dividing by 64 gives 64 kHz (DS0 channel rate). The HCMOS output provides rail-to-rail signal swings between 0.4V and VDC-0.4V with 45-55% duty cycle. The stop function disables the oscillator when pin 1 is driven low, reducing current from 2mA to 10uA for power-saving modes. The B code stability of \u00b150ppm includes tolerance, temperature, voltage variation, aging, and shock\/vibration over the -40C to +85C industrial range, which translates to a maximum frequency deviation of approximately \u00b1204.8 Hz \u2014 well within the tolerance requirements for E1 and ISDN clock recovery circuits.","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 4.096 MHz<\/td><\/tr>
4<\/td>VDC<\/td>Power<\/td>3.3V power supply (+\/- 10%)<\/td><\/tr><\/table>","application_scenarios":"
  • E1\/T1 Telecom Clock:<\/strong> Provides 4.096 MHz master clock for E1 (2.048 Mbps) line interfaces with \u00b150ppm stability meeting ITU-T G.703 jitter requirements.<\/li>
  • PCM Codec Timing:<\/strong> Drives PCM codec clock input where 4.096 MHz generates the standard 8kHz frame sync and 2.048 MHz bit clock for digital telephony.<\/li>
  • ISDN Basic Rate:<\/strong> Clock reference for ISDN S\/T interface transceivers requiring 4.096 MHz with tight stability for protocol compliance.<\/li>
  • Power Metering:<\/strong> Time base for electricity metering ICs where 4.096 MHz provides convenient division to calibration intervals with low 2mA power consumption.<\/li><\/ul>","alternative_models":"
    Manufacturer<\/th>Part Number<\/th>Package<\/th>Frequency<\/th>Notes<\/th><\/tr>
    Jauch<\/td>O 4.096-JPO32-B-3.3-1-T1-LF<\/td>3.2x2.5mm<\/td>4.096 MHz<\/td>Programmable version<\/td><\/tr>
    Epson<\/td>SG-3225CAN 4.0960MHz<\/td>3.2x2.5mm<\/td>4.096 MHz<\/td>Pin-compatible XO<\/td><\/tr>
    TXC<\/td>7M-4.096MAAJ-T<\/td>3.2x2.5mm<\/td>4.096 MHz<\/td>Industry-standard alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/10264","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=10264"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/10264\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=10264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=10264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=10264"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=10264"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}