NX3225GA-32.4576MHZ vs NX3225GA-20MHZ-STD-CRG-2 مقایسه
مقایسه دقیق کنار به کنار NX3225GA-32.4576MHZ توسط NIHON DEMPA KOGYO و NX3225GA-20MHZ-STD-CRG-2 توسط NDK. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | NX3225GA-32.4576MHZ | NX3225GA-20MHZ-STD-CRG-2 |
|---|---|---|
| برند | NIHON DEMPA KOGYO | NDK |
| دسته‌بندی | Crystals & Resonators | Crystals & Resonators |
| وضعیت چرخه عمر | فعال | فعال |
| Nominal Frequency | 32.4576 MHz | 20 MHz |
| Frequency Tolerance | +/-20 x 10-6 (+/-20 ppm) max at +25 C | +/-30 ppm |
| Frequency vs Temperature | +/-20 x 10-6 max over 0 C to +70 C | — |
| Equivalent Series Resistance (Rr) | 50 ohm max (20 MHz <= f <= 50 MHz band) | — |
| Vibration Mode | Fundamental | — |
| Resonance Type | Parallel resonance | — |
| Package Dimensions | 3.2 x 2.5 x 0.75 mm typ. | 3.2 x 2.5 x 0.75 mm (typ.) |
| نوع نصب | Surface Mount | Surface Mount (SMD3225-4P) |
| دمای کاری | 0 C to +70 C (STD spec) | -40C to +85C |
| Load Capacitance | [DATA_NEEDED: load capacitance] | 8 pF |
| Drive Level | [DATA_NEEDED: maximum drive level] | [DATA_NEEDED: drive level] |
| Aging | [DATA_NEEDED: aging per year] | [DATA_NEEDED: aging per year] |
| Shunt Capacitance (C0) | [DATA_NEEDED: shunt capacitance] | — |
| Insulation Resistance | [DATA_NEEDED: insulation resistance] | — |
| Application Category | OA / AV (consumer equipment) | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Terminals | 2-pad SMD | — |
| Frequency Stability | — | +/-30 ppm |
| Oscillation Mode | — | Fundamental (AT-cut) |
| Number of Terminals | — | 4 (2 crystal terminals, 2 case terminals) |
| Equivalent Series Resistance | — | [DATA_NEEDED: ESR at 20 MHz] |
| Shunt Capacitance | — | [DATA_NEEDED: shunt capacitance] |
| Soldering Condition | — | Reflow profile with lead-free solder |
| NDK Specification Number | — | STD-CRG-2 |