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Specifications
Normal temperature Frequency Tolerance:
±30ppm
Frequency Stability:
±30ppm
Voltage - Supply:
1.8V~3.3V
Operating Temperature:
-40℃~+85℃
Frequency:
27MHz
Mfr. Part #:
K3A270003.330
Package:
SMD3225-4P
Key Attributes
Model Number:
K3A270003.330
Product Description
Product Overview
This datasheet specifies the KAIYUE XIANG SMD Crystal Oscillator, model 3225/27.000 MHZ. It operates within a voltage range of 1.8V to 3.3V and offers a frequency accuracy of 30ppm. Designed for various electronic applications, this crystal oscillator provides a stable square wave output with a duty cycle of 45% to 55% and a low current consumption of 30mA. It is housed in a compact 3225 SMD package.
Product Attributes
- Brand: KAIYUE XIANG
- Origin: Shenzhen, China
- Product Name: SMD Crystal Oscillator
- Product Model: 3225/27.000 MHZ
- Original Manufacturer Model: K3A270003.330
Technical Specifications
| Parameter | Value | Unit | Notes |
| Nominal Frequency | 27.000 | MHz | |
| Operating Voltage (Vs) | 1.8~3.3 | V | 5% |
| Frequency Tolerance | 30 | PPm | |
| Frequency-Temperature Stability | 20 | PPm | |
| Frequency-Load Stability | 1 | PPm | |
| Frequency-Vs Stability | 2 | PPm | |
| Output Waveform | Square wave | ||
| Output Voltage | 1.8~3.3 | V | |
| Rise Time | 8 | nS | |
| Fall Time | 8 | nS | |
| Duty Cycle | 45%55% | ||
| Aging (per day) | 3 | PPm | |
| Aging (per year) | 3 | PPm | |
| Output Impedance | 1K//15PF | ||
| Package Type | SMD 3225 | ||
| Operating Temperature Range | -40 to +85 | ||
| Storage Temperature Range | -40 to +85 | ||
| Current Consumption | 30 | mA |
Reliability Testing
| Item | Test Condition | Requirement |
| Vibration | 10Hz to 55Hz, 1.5mm amplitude, 3 axes, 2h each | <3ppm |
| Drop | 750mm height onto 30mm hard wood, 3 times | <3ppm |
| Damp Heat, Constant | 402, 90%-95% RH for 7 days, then 1h at normal condition | <3ppm |
| Cold Storage | -553 for 2h, then 1h at normal condition | <3ppm |
| High Temperature Storage | 1053 for 16h, then 1h at normal condition | <3ppm |
| Aging | 852 for 30 days, then 1h at normal condition | <3ppm |
| Thermal Shock | -403 (0.5h) to 853 (0.5h), <1min transition, 5 cycles, then 1h at normal condition | <5ppm |
| Resistance to Soldering Heat | Soldering iron temp 35010, 5S MAX | <5pm |
2410121320_KYX-K3A270003-330_C19076895.pdf
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