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Specifications
Normal temperature Frequency Tolerance:
±30ppm
Frequency Stability:
±30ppm
Voltage - Supply:
1.8V~3.3V
Operating Temperature:
-40℃~+85℃
Frequency:
32.768MHz
Mfr. Part #:
K7A327683.330
Package:
SMD7050-4P
Key Attributes
Model Number:
K7A327683.330
Product Description
Product Overview
This datasheet specifies the K7A327683.330 SMD crystal oscillator from Kaiyuexiang Electronics Co., Ltd. It is designed for applications requiring a stable 32.768MHz frequency with a voltage range of 1.8V to 3.3V and a frequency tolerance of 30ppm.
Product Attributes
- Brand: Kaiyuexiang
- Origin: Shenzhen, China
- Product Name: SMD Crystal Oscillator
- Product Model: 7050/32.768MHZ
- Manufacturer Part Number: K7A327683.330
- Package: SMD 5032
Technical Specifications
| Parameter | Value | Conditions/Notes |
|---|---|---|
| Nominal Frequency | 32.768 MHz | |
| Operating Voltage (Vs) | 1.8V~3.3V5% | |
| Frequency Tolerance | 30ppm | |
| Frequency-Temp Stability | 20ppm | |
| Frequency-Load Stability | 1ppm | |
| Frequency-Vs Stability | 2ppm | |
| Aging (per day) | 3ppm | |
| Aging (per year) | 3ppm | |
| Output Waveform | Square wave | |
| Output Voltage | 1.8-3.3V | |
| Rise Time | 8nS | |
| Fall Time | 8nS | |
| Duty Cycle | 45%55% | |
| Output Impedance | 1K//15PF | |
| Current Consumption | 30mA | |
| Operating Temperature Range | -40+85 | |
| Storage Temperature Range | -40+85 | |
| Vibrating | <3ppm | 10Hz to 55Hz, 1.5mm amplitude, 2h per axis |
| Drop | <3ppm | 750mm onto 30mm hard wood, 3 times |
| Damp Heat, Constant | <3ppm | 402, 90%-95% RH for 7 days |
| Coldness Storage | <3ppm | -553 for 2 hours |
| Heat Storage | <3ppm | 1053 for 16 hours |
| Aging | <3ppm | 852 for 30 days |
| Thermal Shock | <5pm | -40(0.5h) to 85(0.5h), 5 cycles |
| Resistance to Soldering Heat | <5pm | Soldering iron temp 35010, 5S MAX |
2410121320_KYX-K7A327683-330_C19076908.pdf
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