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Specifications
Operating Temperature:
-40℃~+85℃
Frequency Stability:
±25ppm
Output Type:
LVCMOS
Frequency:
20MHz
Mfr. Part #:
3NM20000C33YC
Package:
SMD3225-4P
Key Attributes
Model Number:
3NM20000C33YC
Product Description
Product Overview
The Si MEMS Oscillator Series 3NM is a surface mount component designed for electronic applications requiring precise frequency generation. Featuring epoxy molding and a compact 3.2x2.5mm package, this oscillator offers robust performance and reliability. It is suitable for a wide operating temperature range and supports LVCMOS output, making it a versatile choice for various industrial and commercial designs. The product adheres to RoHS, REACH, and HF environmental standards.Product Attributes
- Brand: SJK ()
- Series: 3NM
- Packaging: Epoxy Molding, Surface Mount Package
- Dimensions: 3.2x2.5mm
- Environmental Compliance: RoHS, REACH, HF
- Moisture Sensitivity Level: Level 1
- Crystal Cutting Type: AT CUT (thickness shear mode)
- Minimum Packaging: 3000pcs/real
Technical Specifications
| Parameter | Symbol | Minimum | Typical | Maximum | Units | Notes |
|---|---|---|---|---|---|---|
| Nominal Frequency | 20.000000 | MHz | ||||
| Frequency Stability at 25 | 10 | PPM | ||||
| Frequency Stability Over Operating Temperature Range | 15 | PPM | ||||
| Operating Temperature | Topr | -40 | 25 | 85 | ||
| Storage Temperature | Tstg | -55 | 125 | |||
| Supply Voltage | VDD | 1.62 | 3.3 | 3.63 | V | 10% |
| Input Current | Icc | 10 | mA | |||
| Enable Control | Yes | Pad 1 | ||||
| Output Load | CL | 15 | pF | CMOS | ||
| Output Voltage High | VoH | 90% | % Vdd | |||
| Output Voltage Low | VoL | 10% | % Vdd | |||
| Rise Time | Tr | 5 | ns | 10%90%VDD Level | ||
| Fall Time | Tf | 5 | ns | 90%10%VDD Level | ||
| Symmetry (Duty ratio) | TH/T | 45 | 55 | % | ||
| Start-up Time | Tosc | 10 | ms | |||
| Enable Voltage High | Vhi | 70% | % Vdd | |||
| Disable Voltage Low | Vlo | 30% | % Vdd | |||
| Aging (1st Year at 25) | 3 | ppm/yr. | ||||
| Output Disable Delay Time | T off | 150 | us | |||
| Output Enable Delay Time | T on | 150 | us | |||
| Phase Jitter (12KHZ~20MHZ) | 0.5 | 1.0 | ps |
2304131800_SJK-3NM20000C33YC_C668788.pdf
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