FA-238 16.0000MA30X-C0

Crystal unit Product Number MHz RANGE CRYSTAL UNIT FA-238V : Q22FA23V0xxxx17 FA-238 : Q22FA2380xxxx17 TSX-3225 : X1E000021xxxx17 FA-238V FA-238 TSX-3225 •Frequency range : • External dimensions : : •Overtone order : •Applications : : 12 MHz to 50 MHz (FA-238 / FA-238V) 3.2 × 2.5 × 0.6 mm ···TSX-3225 3.2 × 2.5 × 0.7 mm ···FA-238V / FA-238 Fundamental Mobile phone, Bluetooth, W-LAN ISM band radio, Clock for MPU FA-238V/ FA-238 TSX-3225 Specifications (characteristics) Item Symbol Nominal frequency range f_nom Storage temperature Operating temperature Level of drive T_stg T_use DL Frequency tolerance f_tol Frequency versus temperature characteristics Load capacitance Motional resistance (ESR) Frequency aging For Clock For RF Reference FA-238V FA-238 TSX-3225 12 MHz to 16 MHz to 16 MHz to 15.999 MHz 50 MHz 48 MHz -40 °C to +125 °C -40 °C to +85 °C (+105 °C) 200 µW Max. -6 ±50 × 10 (standard), ±10 × 10-6 -6 -6 (±15 × 10 to ±50 × 10 is available) f_tem ±30 × 10-6/-20 °C to +70 °C CL R1 f_age As per below table1. ±5 × 10-6 / year Max. Conditions / Remarks Fundamental *1 Please contact us about available frequencies. Storage as single product. Please contact us about +85 °C < T_use Recommended: 10 µW +25 °C Please contact us for requirements not listed in this specifications. *1 Please contact us for requirements not listed in this specifications. *1 Please specify. -40 °C to +85 °C, DL = 100 µW +25 °C, First year ±10 × 10-6/-20 °C to +75 °C 7 pF to ∞ As per below table2. ±1 × 10-6 / year Max.*2 *1 FA-238: For over 40 MHz, only the standard specification applies. *2 40 MHz ≤ f_nom : ±2 × 10-6 / year Max. Table 1. FA-238V / FA-238 Motional resistance (ESR) R1 (FA-238V / FA-238) Frequency Motional resistance 12 MHz ≤ f_nom ≤ 13 MHz 100 Ω Max. 13 MHz < f_nom < 20 MHz 80 Ω Max. 20 MHz ≤ f_nom < 25 MHz 60 Ω Max. 25 MHz ≤ f_nom < 30 MHz 50 Ω Max. 30 MHz ≤ f_nom ≤ 50 MHz 40 Ω Max. Product name Product name (Standard form) Table 2. TSX-3225 Motional resistance (ESR) R1 (TSX-3225) Frequency Motional resistance 16 MHz ≤ f_nom < 21 MHz 60 Ω Max. 21 MHz ≤ f_nom ≤ 48 MHz 40 Ω Max. FA-238V 12.000000MHz 12.0 +15.0-15.0 ① ② ③ ④ ①Model ②Frequency ③Load capacitance(pF) ④Frequency tolerance(× 10-6, +25 °C) In addition to the above mentioned specification item, please specify frequency temperature characteristics and operating temperature range in case of inquiry. External dimensions FA-238 #1 3.2±0.1 TSX-3225 #3 #1 #2 3.2±0.1 0.7 Max. #1 #1 0.7 0.9 #2 and #4 are connected to the cover. (Please connect to ground) #2 C 0.3 Min. #4 #3 #3 1.0 Footprint (Recommended) FA-238V / FA-238 (Unit:mm) TSX-3225 2.2 2.2 1.6 1.6 1.15 1.2 1.4 #2 0.6 Max. 0.8 0.7 #4 #3 #1 1.0 #2 0.8 0.9 Internal connection (TOP VIEW) #4 #3 #2 3.2±0.15 1.2 #2 #4 #1 #2 0.7 Max. 1.2 #1 #3 #4 2.5±0.1 2.5±0.1 #4 2.5±0.15 #3 #4 0.8 0.7 FA-238V (Unit:mm) 1.4 PROMOTION OF ENVIRONMENTAL MANAGEMENT SYSTEM CONFORMING TO INTERNATIONAL STANDARDS At Seiko Epson, all environmental initiatives operate under the Plan-Do-Check-Action (PDCA) cycle designed to achieve continuous improvements. The environmental management system (EMS) operates under the ISO 14001 environmental management standard. All of our major manufacturing and non-manufacturing sites, in Japan and overseas, completed the acquisition of ISO 14001 certification. ISO 14000 is an international standard for environmental management that was established by the International Standards Organization in 1996 against the background of growing concern regarding global warming, destruction of the ozone layer, and global deforestation. WORKING FOR HIGH QUALITY In order provide high quality and reliable products and services than meet customer needs, Seiko Epson made early efforts towards obtaining ISO9000 series certification and has acquired ISO9001 for all business establishments in Japan and abroad. We have also acquired IATF 16949 certification that is requested strongly by major automotive manufacturers as standard. ►Explanation of the mark that are using it for the catalog IATF 16949 is the international standard that added the sector-specific supplemental requirements for automotive industry based on ISO9001. ►Pb free. ►Complies with EU RoHS directive. *About the products without the Pb-free mark. 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