Crystal Unit EPSON X1E0000210375 for Bluetooth Wireless LAN MPU Clocks and ISM Band Radio Frequency
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MOQ:
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Delivery Time:
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Product Description
Product Overview
The FA-238V, FA-238, and TSX-3225 are crystal units designed for clock and RF applications. They operate on fundamental frequencies and are suitable for use in mobile phones, Bluetooth, wireless LAN, ISM band radio, and MPU clocks. These products are manufactured with a commitment to environmental management (ISO14001) and high quality (ISO9001, ISO/TS16949 for automotive applications).
Product Attributes
- Brand: Seiko Epson Corporation
- Certifications: ISO14001, ISO9001, ISO/TS16949 (for automotive)
- Environmental Compliance: Lead-free, EU RoHS Directive compliant
Technical Specifications
| Item | Symbol | FA-238V / FA-238 (12.000 MHz ~ 15.999 MHz) | FA-238V / FA-238 (16.000 MHz ~ 48.000 MHz) | TSX-3225 (16.000 MHz ~ 60.000 MHz) | Notes | |
|---|---|---|---|---|---|---|
| Rated Frequency Range | f_nom | 12.000 MHz ~ 15.999 MHz | 16.000 MHz ~ 48.000 MHz | 16.000 MHz ~ 60.000 MHz | Fundamental | |
| Storage Temperature | T_stg | -40 ℃ ~ +125 ℃ | ||||
| Operating Temperature | T_use | -40 ℃ ~ +85 ℃ | ||||
| Drive Level | DL | 200 μW Max. (Recommended: 1 μW ~ 100 μW) | ||||
| Frequency Tolerance | f_tol | ±50 × 10-6 (Standard) | ±10 × 10-6 / +25 ℃ | ±10 × 10-6 / +25 ℃ | ±15 × 10-6 ~ ±50 × 10-6 available | |
| Frequency Temperature Characteristic | f_tem | ±30 × 10-6 / -20 ℃ ~ +70 ℃ | ±10 × 10-6 / -20 ℃ ~ +75 ℃ | ±10 × 10-6 / -20 ℃ ~ +75 ℃ | ||
| Load Capacitance | CL | 7 pF ~ ∞ | ||||
| Frequency Aging | f_age | ±5 × 10-6 / year Max. | ±1 × 10-6 / year Max. | ±1 × 10-6 / year Max. | +25 ℃, First year. For >40 MHz, only standard spec applies for FA-238. For 40.0 MHz ≤ f_nom: ±2 × 10-6 / year Max. | |
| Frequency (FA-238V / FA-238) | ESR (Ω) | Frequency (TSX-3225) | ESR (Ω) |
|---|---|---|---|
| 12.0 MHz ≤ f_nom ≤ 13.0 MHz | 100 Max. | 16.0 MHz ≤ f_nom | 60 Max. |
| 13.0 MHz | 80 Max. | 21.0 MHz ≤ f_nom ≤ 48.0 MHz | 40 Max. |
| 20.0 MHz ≤ f_nom | 60 Max. | ||
| 25.0 MHz ≤ f_nom | 50 Max. | ||
| 30.0 MHz ≤ f_nom ≤ 60.0 MHz | 40 Max. |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina