KC2520B25.0000C2GE00
OSCILLATOR, 25MHZ, 2.5 X 2MM, CMOS
- Manufacturer: KYOCERA AVX
- Product type: Standard Oscillators
- Frequency Nom: 25MHz
- Product Range: KC2520B-C1 Series
- Oscillator Case: SMD, 2.5mm x 2mm
- Supply Voltage Nom: 3.3V
- Frequency Stability + / -: 50ppm
- Operating Temperature Max: 85°C
- Operating Temperature Min: -40°C
- Oscillator Output Compatibility: CMOS
| Delivery and price | |
|---|---|
| Units per pack | 2000 |
| Price | 1.86 € |
| Current stock | 10+ |
| Lead time | 30 days |
**Clock Oscillators Surface Mount Type KC2520B-C1 Series** ## CMOS/ 1.8V, 2.5V, 3.3V Compatible/ 2.5×2.0mm ## **Features** - Miniature ceramic package - 2.5 (L) ×2.0 (W) ×0.7 (H) mm (Typ.) - Highly reliable with seam welding ## **How to Order** KC2520B 25.0000 C 1 0 E 00 **① ② ③④⑤⑥⑦** - CMOS output - Supply voltage 1.8/ 2.5/ 3.3V Wide operating voltage range 1.6 to 3.63V - Low current consumption - High output frequency 125MHz ## **Table 1** |**Freq. Tol.**|**Freq. Tol.**|**Operating**<br>**Temperature**<br>**Range (**°**C)**|**Note**| |---|---|---|---| |**Freq. Tol.**<br>**Code**|**Freq. Tol.**<br> ×**10**−**6**||| |**0**|±50|−10 to+70|Standard specifications| |**S**|±30||Standard specifications<br>With only certain<br>frequencies<br>105| |**U**|±25||| |**F**|±100|−40 to+85|| |**G**|<br>±50||| |**6**|±50|−40 to+105|| - ① Type (2.5×2.0mm SMD) - ② Output Frequency - ③ Output Type (CMOS) - ④ Supply Voltage (1.8V, 2.5V, 3.3V Compatible) - ⑤ Frequency Tolerance (See Table 1) - ⑥ Symmetry/ INH Function (45/ 55%, Stand-by) - ⑦ Customer Special Model Suffix (STD Specification is “00”) Packaging (Tape & Reel 2000 pcs./ reel) ## **Specifications** |**Item**|**Symbol**|**Conditions**|**Conditions**|**Conditions**|**Specifications**|**Specifications**|**Units**| |---|---|---|---|---|---|---|---| ||||||**Specifications**<br>**Min.**|**Specifications**<br>**Max.**|| |**Output Frequency Range**|fo<br>~~e~~|~~e~~e|||1.5<br>e|125<br>e|MHz<br>e| |**Output Frequency Range**<br>**Frequency Tolerance**|f_tol<br>~~e~~|Initial tolerance, Operating tem-<br>perature range, Rated power<br>supply voltage change, Aging<br>(1 year @25°C), Shock and vibration<br>~~e~~|Op.Temp.:−40 to+85°C<br>~~e~~e||−100<br>e|+100<br>e|×10−6<br>e| ||||Op.Temp.:<br>Op. Temp.:−10 to+70°C/<br>−40 to+85°C/−40 to+105°C<br>~~e~~e||−50<br>e|+50<br>e|| ||||Op.Temp.:−10 to+70°C<br>~~e~~e||−30<br>e|+30<br>e|| |**Storage Temperature Range**|T_stg<br>~~e~~<br>i|Op.Temp.:<br>~~e~~e|||−55<br>e|+125<br>e|°C<br>e<br>_| |**Storage Temperature Range**<br>**Operating Temperature Range**|T_use<br>——<br>i|Standard Specifications<br>——|||−10<br>——|+70<br>——|°C<br>——<br>_| |||Standard Specifications<br>Extend (Option)<br>——|||−40<br>——|+105<br>——|| |**Max. Supply Voltage**|—<br>i|Extend (Option)<br>1.5≤fo≤80MHz<br>||||−0.6<br>||+6.0<br>||V<br>_<br>|| |||80<fo≤125MHz<br>||||−0.3<br>||+4.0<br>||| |**Supply Voltage**|VCC<br>i|||||+1.6<br>||+3.63<br>||V<br>_<br>|| |**Supply Voltage**<br>**Current Consumption**<br>**(Maximum Loaded/ 1.6**≤**VCC**≤**2.0V)**|ICC<br>i|1.5≤fo≤24MHz<br>||||—<br>||2.5<br>||mA<br>_<br>|| |||24<fo≤40MHz<br>||||—<br>||3.5<br>||| |||40<fo≤60MHz<br>||||—<br>||5.0<br>||| |||60<fo≤80MHz<br>||||—<br>||6.0<br>||| |||80<fo≤125MHz<br>||||—<br>||11.0<br>||| |**Current Consumption**<br>**(Maximum Loaded/ 2.0**<**VCC**≤**2.8V)**||1.5≤fo≤24MHz<br>||||—<br>||3.0<br>||| |||24<fo≤40MHz<br>||||—<br>||4.5<br>||| |||40<fo≤60MHz<br>||||—<br>||5.5<br>||| |||60<fo≤80MHz<br>||||—<br>||6.5<br>||| |||80<fo≤125MHz<br>||||—<br>||14.0<br>||| |**Current Consumption**<br>**(Maximum Loaded/ 2.8**<**VCC**≤**3.63V)**||1.5≤fo≤24MHz<br>||||—<br>||3.5<br>||| |||24<fo≤40MHz<br>||||—<br>||5.0<br>||| |||40<fo≤60MHz<br>||||—<br>||6.0<br>||| |||60<fo≤80MHz<br>||||—<br>||8.0<br>||| |||80<fo≤125MHz<br>||||—<br>||17.0<br>||| |**Stand-by Current**|I_std||||—|10|μA| |**Stand-by Current**<br>**Symmetry**|SYM|@50%VCC|||45|55|μ<br>%| |**Symmetry**<br>**Rise/ Fall Time**<br>**(10% VCC to 90% VCC Maximum Loaded)**|tr/ tf|1.6≤VCC≤2.0V/ 1.5<fo≤80MHz|||—|6.5|ns| |||2.0<VCC≤2.8V/ 1.5<fo≤80MHz|||—|5.0|| |||2.8<VCC≤3.63V/ 1.5<fo≤80MHz|||—|4.5|| |||1.6≤VCC≤3.63V/ 80<fo≤125MHz|||—|4.0|| |**Low Level Output Voltage**|VOL|IOL=4mA|||—|10%VCC|V| |**Low Level Output Voltage**<br>**High Level Output Voltage**|VOH|IOH=−4mA|||90%VCC|—|V| |**High Level Output Voltage**<br>**Output Load**|L_CMOS|CMOS Output|||—|15|pF| |**Output Load**<br>**Low Level Input Voltage**|VIL|CMOS Output|||—|30%VCC|pF<br>V| |**Low Level Input Voltage**<br>**High Level Input Voltage**|VIH||||70%VCC|—|V| |**High Level Input Voltage**<br>**Disable Time**|t_dis||||—|100|ns| |**Enable Time**|t_ena||||—|5|ms| |**Start-up Time**|t_str|@Minimum operating voltage to be 0 sec.|||—|10|ms| |**Start-up Time**<br>**1 Sigma Jitter**|JSigma|@Minimum operating voltage to be 0 sec.<br>Measured with Wavecrest SIA-3000||1.5≤fo≤80MHz|—|8|ps| |||||80<fo≤125MHz|—|4|| |**Peak to Peak Jitter**|JPK-PK|Measured with Wavecrest SIA-3000||1.5≤fo≤80MHz|—|80|ps| |||||80<fo≤125MHz|—|40|| Note: All electrical characteristics are defined at the maximum load and operating temperature range. Please contact us for inquiry about operating temperature range, available frequencies and other conditions. ## **Dimensions** (Unit: mm) **Recommended Land Pattern** (Unit: mm) **==> picture [294 x 96] intentionally omitted <==** **----- Start of picture text -----**<br> 2.5<br>Plating: Ni+Au<br>#3 #4 Tolerance: ±0.1<br>#2 #1<br>=<br>0.7 0.9 0.7 0.15 #1 INHPad Connections Pad1 INH FunctionPad3 (Output)<br> #2 Case GND Open Active<br> #3 Output "H" Level Active<br>#4 VCC "L" Level High Z (No-Oscillation)<br>oo |<br>0.6<br>2.0 0.6<br>0.6<br>0.7<br>0.15<br>**----- End of picture text -----**<br> **==> picture [151 x 86] intentionally omitted <==** **----- Start of picture text -----**<br> 1.85<br>1.05<br>Note: A capacitor of value 0.01μF between VCC<br>and GND is recommended.<br>0.95<br>1.45<br>**----- End of picture text -----**<br>
Updated at February 9, 2023
KYOCERA AVX is a globally recognized leader in the design, development, and manufacturing of advanced electronic components. For over 50 years, the company has provided innovative solutions across the automotive, industrial, medical, military, consumer electronics, and communications markets. Supported by an extensive international network of research and production facilities, KYOCERA AVX is renowned for delivering highly reliable components that meet the stringent demands of modern engineering. The manufacturer's extensive portfolio is strongly anchored in high-performance passive components, with a particular emphasis on advanced capacitive solutions. Their offering features a comprehensive selection of polymer capacitors, RF capacitors, and supercapacitors engineered for demanding power and high-frequency requirements. This core lineup is further supported by a variety of film and aluminium electrolytic capacitors, alongside precision power inductors. Beyond passive components, KYOCERA AVX excels in robust circuit protection and discrete semiconductors. Their expertise in transient voltage suppression is demonstrated by a wide array of TVS varistors and TVS diodes, complemented by temperature-sensing NTC thermistors and reliable Schottky diodes. The product ecosystem is completed by precision timing devices, including crystals and resonators, as well as specialized RF antennas, providing engineers with a versatile and dependable foundation for next-generation technology.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →