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HCI 8132H-25.000NL33DTL 8132H
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- HCI 8132H-25.000NL33DTL
- Type
- HCI
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- HCI
- Electronic Component
- 8132H-25.000NL33DTL
- Electronic Component
- 1
- Package
- SMD3225-4P
- Electronic Component
- Temperature-Compensated Crystal Oscillator (TCXO)
- Electronic Component
- 0.045g
- Frequency
- 25MHz
- Electronic Component
- 1
- Electronic Component
- BM0264982137
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 3.3V
- Output
- CMOS
- Frequency
- ±2ppm
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
8132H-25.000NL33DTL 产品概述
一、产品简介
8132H-25.000NL33DTL 是杭晶（HCI）推出的一款高稳定性石英晶振器，标准频率为 25.000 MHz。器件采用 SMD3225-4P 小型贴片封装，输出为 CMOS 电平，工作电压 3.3V，工作温度范围 -40℃ 至 +85℃，频率稳定度优异（±2 ppm），适用于对频率准确性和长期稳定性要求较高的电子系统。
二、主要参数
- 频率：25.000 MHz
- 频率稳定度：±2 ppm（工作温度范围内）
- 输出模式：CMOS（推挽输出，3.3V 兼容）
- 工作电压：3.3 V ±（依据系统供电规范）
- 工作温度：-40℃ ~ +85℃（工业级）
- 封装：SMD3225-4P（3.2 mm × 2.5 mm，4 引脚）
三、产品特点与优势
- 高频率精度高：±2 ppm 的频率稳定度在工业级应用中表现出色，有助于降低系统的时钟漂移与同步误差。
- 3.3V CMOS 输出：直接与常见的微控制器、FPGA、网络芯片等 3.3V 电平接口兼容，无需额外电平转换。
- 小体积封装：SMD3225-4P 提供紧凑的 PCB 布局空间，便于高密度组装与便携设备应用。
- 工业温度范围：-40℃~+85℃ 适应多种环境条件，适合工业控制、通信及网络设备等场景。
- 兼容现代 SMT 工艺：适用于常规回流焊工艺，便于批量生产与贴装流程整合。
四、典型应用场景
- 通信设备：基站设备、以太网交换机、光纤收发模块等需要高稳定时钟的场合。
- 网络与服务器：路由器、网络接口卡、时间同步模块等。
- 嵌入式系统：单片机、FPGA/SoC 时钟源，用于数据采集、控制与计时。
- 工业自动化：PLC、运动控制、工业以太网等对温度变化敏感的系统。
- 测试与测量设备：示波器、频谱分析仪、计时设备中作为参考时钟。
五、封装与使用建议
- 封装说明：SMD3225-4P 为 4 引脚贴片晶振，尺寸 3.2 × 2.5 mm，建议参考厂方提供的 PCB land pattern 布局以保证焊接可靠性及电性能。
- 焊接工艺：兼容常规无铅回流焊，请遵循温度曲线与回流工艺规范；避免长时间高温暴露。
- 布局注意事项：晶振附近保持适当的地平面，尽量远离大电流开关节点和高速信号线以降低干扰；输出侧建议加去耦或阻尼网络以抑制反射和 ringing（根据系统需要选择）。
- 防护与储存：按常规静电防护措施操作，储存环境避免高湿高温，按厂方建议保存期限和条件管理库存。
六、选型与支持
8132H-25.000NL33DTL 适合对频率精度与环境适应性有较高要求的工业及通信类产品。若需更详细的电气特性、封装图纸、推荐贴片尺寸或样品测试数据，请联系杭晶（HCI）或其授权代理商获取相关技术资料与支持。
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