SJK(晶科鑫)China
晶科鑫(SJK)2E系列是一款超小型SMD2016封装的32.768KHz有源晶振（RTC贴片钟振）。采用先进的AT-Cut晶体技术，具备高频稳定性与低功耗（最大35μA）双重优势。支持1.8V~3.3V电压，精度高达±10ppm。广泛应用于可穿戴智能设备、汽车电子、智能仪表及物联网(IoT)终端。欢迎申请免费样品！
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View full reportTechnical parameters
Key specs
Frequency stability10 ~ 50 ppm
| Power | |
|---|---|
| 0 Level Output Voltage (V OL ) | 0.1 V DD max. |
| 1 Level Output Voltage (V OH ) | 0.9 V DD min. |
| Current Consumption | 35μA max. |
| OE Pin 0 Level Input Voltage (V IL ) | 0.2V DD max. |
| OE Pin 1 Level Input Voltage (V IH ) | 0.8V DD min. |
| Stand-by Current | 3μA max. |
| Supply Voltage | 1.8V~3.3V |
| AC and DC characteristics | |
| Frequency Range | 32.768KHz |
| Frequency Stability | ±10ppm, ±20ppm, ±25ppm, ±30ppm, ±50ppm, or specify |
| Rise Time / Fall Time | 15ns max. |
| Environment and package | |
| Operating Temperature Range | -20~+70°C, -40~+85°C, or specify |
| Package Size (L×W × H) | 2.0 ×1.6 ×0.7mm |
| Storage Temperature Range | -55~+125°C |
| Other | |
| Item/Type | 2E Series SMD2016 32.768KHz Crystal Oscillator |
| Load Condition | 15pF, or specify |
| Output Type | CMOS |
| Phase Jitter (12KHz~20MHz) | 1ps max. |
| Start-up Time | 5ms max. |
| Symmetry | 45~55% |