Product Overview
The 7N series crystal oscillator is a seam-sealed ceramic, surface-mount device measuring 5.0x3.2mm. It is designed for applications requiring stable frequency output with LVCMOS compatibility. This oscillator is suitable for various electronic systems where precise timing is critical.
Product Attributes
- Brand: SJK (implied by P N/ SJK)
- Origin: Shenzhen, China
- Material: Ceramic
- Certifications: RoHS, REACH, HF
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Parameter | SYM | MIN | TYPE | MAX | UNITS | Notes |
|---|---|---|---|---|---|---|
| Nominal Frequency | 11.2896 | MHZ | ||||
| Frequency Stability AT 25 | 10 | PPM | ||||
| Frequency Stability Over Operating Temperature range | 20 | PPM | -4085 | |||
| Operating Temperature | Topr | -40 | 25 | 85 | ||
| Storage Temperature | Tstg | -55 | 125 | |||
| Supply Voltage | VDD | 3.3 / 10% | V | |||
| Input Current | Icc | 5 | mA | |||
| Enable Control | Yes | Pad1 | ||||
| Output Load | CL | 15 | pF | CMOS | ||
| Output Voltage High | VoH | 90% Vdd | V | |||
| Output Voltage Low | VoL | 10% Vdd | V | |||
| 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 | V | |||
| Disable Voltage Low | Vlo | 30% Vdd | V | |||
| Aging | 3 | ppm/yr. | 1st. Year at 25 | |||
| 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 |
2207271530_SJK-7N11289G33YC_C252355.pdf
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