Standard Frequency, Low Power Oscillator
SiT1602B是一种低功率固定频率振荡器。它提供了低功耗、出色的稳定性、小尺寸、快速启动和短交付周期的完美结合,适用于广泛的应用。
对于SOT23-5封装中的类似设备,请参阅SiT2001年B.
Oscillator Type | XO-SE公司 |
频率 | 52 standard frequencies |
频率Stability (ppm) | ±20, ±25, ±50 |
相位抖动(rms) | 1.3马力 |
输出类型 | LVCMOS |
工作温度范围(°C) | -20 to +70, -40 to +85 |
FlexEdge公司商标上升/下降时间 | 是的 |
电源电压(V) | 1.8, 2.5 to 3.3, 1.8 to 3.3 (sampling) |
Package Type (mm²) | 2.0x1.6、2.5x2.0、3.2x2.5、5.0x3.2、7.0x5.0 |
特征 | 现场可编程 |
Availability | Production |
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所有频率、电压和稳定性的行业标准示意图(2016和2520包)
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SiT1602图:引脚分配(顶视图)
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SiT1602型pin assignments with programmable pin 1 that can be set to Output Enable, Standby, or No Connect to optimize power consumption
可配置功能集
- 52 standard frequencies
- Stability from ±20 ppm to ±50 ppm
- 工业或长期商业温度。
- 1.8 V or 2.5 V to 3.3 V supply voltage:
- Customize specification for optimal system performance
- 为许多设计使用相同的基础装置,减少鉴定需求;
Small 2016 & 2520 packages for all frequencies, voltages, and stabilities
- 在不影响性能和可用性的情况下节省更多的板空间;
低功耗
- 1.2 µA typical standby current (1.8 V)
- 3.6 mA typical active current (1.8 V):
- Extends battery life in portable applications
- Reduces power consumption for greener systems;
FlexEdge公司™ 可配置驱动力
- 较慢的上升/下降时间,将振荡器的电磁干扰降至最低
- Saves cost by driving multiple loads and eliminate additional timing components;
超快交货期(4至6周)
- Reduce inventory overhead
- Mitigate shortage risks
- 数码相机(DSC)
- Digital camcorders
- Portable media players (PMP)
- 移动电视调谐器(便携式电视、CMME、DMB等)
- 便携式存储设备
- Audio and processor clocking in portable navigation devices (PND)
- IP凸轮
- 数字录像机
- FM模块
- 移动电话中的非基带时钟(相机模块、多媒体芯片组等)
- Portable gaming devices
- Other handheld applications (eePC, portable test equipment, etc.)
- 零售电子产品