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TX32258M4FBDD2T
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YJX TX32258M4FBDD2T
- Type
- YJX
- Minimum package
- 3000 编带
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YJX
- Electronic Component
- TX32258M4FBDD2T
- Electronic Component
- 1
- Package
- SMD3225-4P
- Electronic Component
- Passive Crystal Oscillator
- Electronic Component
- 0.05g
- Frequency
- 8MHz
- Electronic Component
- 1
- Electronic Component
- BM0264209299
- Operating Temperature
- 30℃~+85℃
- Electronic Component
- ±10ppm
- Crystal Oscillator Type
- SMDCrystal Oscillator
- Load Capacitor
- 12pF
- Frequency
- ±20ppm
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TX32258M4FBDD2T贴片晶振产品概述
一、产品基本信息
TX32258M4FBDD2T是雅晶鑫电子（YJX）推出的一款通用型贴片石英晶振，属于SMD3225系列核心产品。该晶振采用贴片式封装，型号命名中“3225”对应封装尺寸（3.2mm×2.5mm），“8M4”明确标称频率为8MHz——这是单片机、通信模块等设备的主流时钟频率，兼容性覆盖广，适用于多场景低成本时钟基准需求。
二、核心性能参数
该晶振的性能参数经过精准优化，平衡了精度、稳定性与成本，满足多数中端应用场景要求：
- 频率精度：常温（25℃）频差控制在±10ppm以内，可保证设备短期时钟基准的准确性；长期频率稳定度为±20ppm，满足设备长期运行中的频率漂移控制；
- 负载与阻抗：负载电容12pF，需匹配电路负载电容设计以实现最佳频率输出；等效串联电阻（ESR）≤250Ω，较低的ESR可减少信号损耗、提升电路效率，同时降低功耗；
- 温度适应性：工作温度范围为-30℃至+85℃，覆盖日常消费电子、工业环境的典型温度区间，可稳定运行于不同气候条件下。
三、典型适用场景
基于上述性能，TX32258M4FBDD2T适用于以下常见电子设备：
- 消费电子：智能家居控制器（智能灯、温控器）、穿戴设备（智能手环、手表）、小型家电（智能插座、加湿器）等，满足低成本稳定时钟需求；
- 通信模块：蓝牙4.0/5.0模块、WiFi模块、低功耗物联网（IoT）节点等，作为基准时钟提供频率参考；
- 工业控制：小型工业传感器节点、PLC辅助模块、电机控制单元等，适应-30℃至+85℃的工业环境温度；
- 单片机系统：8位/16位单片机（如STC、ATmega系列）的外部时钟源，替代内部RC振荡器提升精度；
- 车载辅助设备：车载信息娱乐系统（MP3播放器、导航辅助模块），在常规车载温度范围内稳定工作。
四、封装与可靠性设计
该晶振采用SMD3225-4P贴片封装，具备三大优势：
- 贴装兼容性：4引脚贴片设计，支持自动化贴装生产，适合大规模量产，降低组装成本；
- 尺寸紧凑：3.2×2.5mm小尺寸，节省PCB布局空间，适配小型化电子设备；
- 可靠性保障：封装采用抗冲击、抗振动设计，可承受一定机械应力；经过高低温循环测试、老化测试，保证长期使用稳定性。
五、品牌与品质保障
雅晶鑫（YJX）作为国内专业晶振制造商，拥有10余年石英晶振研发生产经验，TX32258M4FBDD2T的品质有三重保障：
- 参数一致性：批量产品频差、ESR等参数一致性达95%以上，减少设备调试难度；
- 环保与认证：符合RoHS环保标准，部分批次通过ISO9001质量管理体系认证；
- 供货稳定：月产能超500万只，可满足客户批量采购需求，交货周期控制在3-7工作日。
该产品凭借高性价比、稳定性能与紧凑封装，成为中低端电子设备时钟基准的优选方案。
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