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Specifications
Operating Temperature:
-40℃~+85℃
Output Type:
LVCMOS
Frequency Stability:
±25ppm
Frequency:
74.25MHz
Mfr. Part #:
1NM74250C33YC
Package:
SMD2016-4P
Key Attributes
Model Number:
1NM74250C33YC
Product Description
Product Overview
The Si MEMS Oscillator Series 1NM is a surface mount oscillator designed for various electronic applications. It features an epoxy molding and a compact 2.0x1.6mm package. This oscillator offers a nominal frequency of 74.250MHz and operates within a supply voltage range of 1.8V to 3.3V. It is suitable for environments operating between -40 and 85 and utilizes LVCMOS output logic. The product is RoHS, REACH, and HF compliant.
Product Attributes
- Brand: SJK
- Series: 1NM
- Technology: Si MEMS Oscillator
- Packaging: Epoxy Molding, Surface Mount
- Package Size: 2.0x1.6mm
- Output Type: LVCMOS
- Environmental Compliance: RoHS, REACH, HF
- Moisture Sensitivity Level: Level 1
- Minimum Packaging: 3000pcs/reel
Technical Specifications
| Parameter | Symbol | Min | Type | Max | Unit | Notes |
|---|---|---|---|---|---|---|
| Nominal Frequency | 74.250000 | 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 | Pad1 | ||||
| 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 |
Dimensions: 2.0x1.6mm (Units: mm)
Part Number (P/N SJK): 1NM74250C33YC
2411121141_SJK-1NM74250C33YC_C668754.pdf
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