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CT20M38.4000F10V13-100,CT20M热敏晶振,NKG晶体,38.4MHZ,2016mm特点:
SMD晶振内置热敏电阻100k?用于温度测量。
非常适合与具有内置温度的IC一起使用补偿振荡器电路。
高度可靠的封装尺寸2.0 x 1.6 x 0.7mm,带4个垫片。
CT20M38.4000F10V13-100,CT20M热敏晶振,NKG晶体,38.4MHZ,2016mm 参数表
Parameter | Symbol | Specifications | Remarks | |||||||||
Frequency range | FN | 38.4MHz | AT-Cut / FUNDAMENTAL | |||||||||
Frequency tolerance | Δf/f | ±10ppm | Initial at +25°C | |||||||||
Stability over operating temp. | TC | ±12ppm | Over operatingtemperature range | |||||||||
Operating temperature range | TOP | –30°C ~+85°C | inflection point at +29~32°C | |||||||||
Load capacitance | CL | 6 to 10pF | Fixed by design to match with IC | |||||||||
Equivalent series resistance | ESR |
80Ω MAX 60Ω MAX 50Ω MAX |
19.200MHz 26.000MHz 38.400MHz |
|||||||||
Drive level | DL | 10µW TYP,100µW MAX | — | |||||||||
Spurious mode resistance | RSPUR | ≥1,100? | Over ±1.0MHz from main mode | |||||||||
Aging first year | Δf/y1 | ±1ppm | @+25°C | |||||||||
Thermistor resistance B-constant |
RTH | 100k?±1% | @+25°C | |||||||||
B | 4250K±1% | @+25~+50°C | ||||||||||
Storage temperature range | TST | –40°C ~+105°C | — |
CT20M38.4000F10V13-100,CT20M热敏晶振,NKG晶体,38.4MHZ,2016mm尺寸图