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Specifications
Frequency Stability:
±30ppm
Voltage - Supply:
1.8V~3.3V
Operating Temperature:
-40℃~+85℃
Frequency:
18.432MHz
Mfr. Part #:
3N18432G33YC
Package:
SMD3225-4P
Key Attributes
Model Number:
3N18432G33YC
Product Description
Product Overview
The CRYSTAL OSCILLATOR SERIES 3N is a seam-sealed ceramic surface mount package measuring 3.2x2.5mm. It is designed for applications requiring stable frequency output with various electrical specifications, including a nominal frequency of 18.432MHz, supply voltage of 3.3V, and a wide operating temperature range of -40 to 85. This oscillator features LVCMOS output and is RoHS, REACH, and HF compliant.
Product Attributes
- Brand: SJK ()
- Origin: China
- Package Type: 3.2x2.5mm Surface Mount Ceramic
- Sealing: Seam Sealed
- Environmental Compliance: RoHS, REACH, HF
- Moisture Sensitivity Level: Level 1
- Minimum Packaging: 3000pcs/reel
Technical Specifications
| Parameter | Symbol | Min | Type | Max | Units | Notes |
|---|---|---|---|---|---|---|
| Nominal Frequency | 18.432000 | MHz | ||||
| Frequency Stability @ 25 | 10 | PPM | ||||
| Frequency Stability Over Operating Temperature | 20 | PPM | ||||
| Operating Temperature | Topr | -40 | 25 | 85 | ||
| Storage Temperature | Tstg | -55 | 125 | |||
| Supply Voltage | VDD | 3.3 | 10% | V | ||
| Input Current | Icc | 5 | mA | |||
| 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 (1st Year @ 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-3N18432G33YC_C252337.pdf
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