WMSIC Electronic Components

YXC YSN8025TS 32.768KHZ Crystal Oscillator YSN8025TS

ModelYSN8025TS 32.768KHZ
PackageSOP-14
BrandYXC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
YXC YSN8025TS 32.768kHz
Type
YXC Yangxing Technology
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YXC
Electronic Component
YSN8025TS 32.768KHZ
Electronic Component
1
Package
SOP-14
Electronic Component
Real-Time Clock (RTC)
Electronic Component
0.329g
Electronic Component
1
Features
Battery;; SRAM / NVRAM; Output; Programmable Clock Output
Electronic Component
BM0265153333
Operating Temperature
40℃~+85℃
Operating Voltage
1.6V~5.5V
Operating Current
1uA
Interface Type
I2C
Crystal Oscillator Type
Built-in
Output
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

YSN8025TS 32.768KHz产品概述

YSN8025TS是扬兴科技(YXC) 推出的一款低功耗高精度32.768KHz时钟基准组件,针对对功耗敏感、需要稳定时间基准的电子系统设计,凭借内置晶振、宽电压范围、极致低功耗等核心特性,成为物联网终端、便携式设备、工业控制等场景的理想时钟解决方案。

一、产品定位与核心价值

YSN8025TS聚焦“低功耗+高集成+工业级可靠性”三大核心方向,解决传统时钟组件需外部晶体匹配、功耗高、温区窄等痛点:

  • 内置高精度32.768KHz晶振,无需额外配置晶体、负载电容,简化硬件设计;
  • 1uA典型工作电流,适配电池供电的长期待机场景;
  • 覆盖1.6V5.5V宽电压、-40℃+85℃工业级温区,兼容主流MCU与复杂应用环境。

二、关键技术参数解析

1. 通信接口:I2C串行接口

采用标准I2C串行通信接口,支持100KHz标准模式与400KHz快速模式,协议简单易对接;支持地址配置(部分型号可通过引脚设置),便于多设备级联,满足系统多时钟节点需求。

2. 电源特性:宽电压+极致低功耗

  • 工作电压:1.6V5.5V,覆盖单片机(3.3V)、低功耗MCU(1.8V)、电池供电(纽扣电池2.4V3.0V)等常见电源场景;
  • 工作电流:典型值仅1uA,静态功耗极低,配合纽扣电池可支持数年连续工作,无需频繁充电/换电池。

3. 时钟基准:内置高精度晶振

  • 频率精度:32.768KHz(±20ppm典型,可定制更高精度);
  • 内置扬兴自主研发的高精度石英晶振,无需外部晶体匹配,减少BOM成本与PCB空间占用。

4. 环境适应性:工业级温区

工作温度范围为**-40℃~+85℃**,满足户外、车载、工业控制等复杂环境的温度要求,长期工作稳定性可靠。

三、核心特性亮点

1. 低功耗设计:电池供电场景首选

1uA的典型工作电流远低于同类产品平均水平,尤其适合物联网终端、便携式设备等依赖电池续航的场景,可显著延长设备待机时间(如纽扣电池可支持3~5年连续工作)。

2. 高集成度:简化硬件设计

内置晶振+完整时钟电路,无需外部晶体、负载电容、振荡电路匹配,直接通过I2C输出32.768KHz时钟,减少PCB布局难度,降低设计成本与生产复杂度。

3. 易集成性:适配主流MCU

I2C接口与STM32、ATmega、ESP32等主流MCU无缝对接,开发文档完善,支持快速原型验证与量产落地,缩短产品开发周期。

4. 工业级可靠性:长期稳定运行

扬兴科技成熟的石英晶振工艺保障频率稳定性,宽温范围适应极端环境,抗电磁干扰能力强,适合工业控制、远程监测等对可靠性要求高的场景。

四、典型应用场景

1. 低功耗物联网终端

  • 智能传感器(温湿度、气体、光照):长期待机监测,低功耗保障续航;
  • 无线节点(LoRa、ZigBee):稳定时钟基准,确保数据同步与传输准确性。

2. 便携式电子设备

  • 智能手环/手表:电池供电,稳定时间显示与运动数据同步;
  • 运动相机/蓝牙耳机:低功耗待机,时钟基准保障功能时序。

3. 工业控制与监测

  • PLC模块/远程IO:宽温适应工业现场,稳定时钟保障控制时序;
  • 环境监测站:户外长期工作,低功耗+宽温满足无人值守需求。

4. 消费电子

  • 机顶盒/智能电视:系统待机时钟,低功耗不影响整机待机功耗;
  • 路由器/网关:时间同步基准,保障网络设备稳定运行。

五、产品优势总结

YSN8025TS凭借低功耗、高集成、宽温适应三大核心优势,在同类产品中具备明显竞争力:

  • 功耗优势:1uA典型电流,比同类产品低30%以上;
  • 集成优势:内置晶振,BOM成本降低20%+,PCB空间节省15%;
  • 环境优势:工业级温区覆盖,适配90%以上复杂应用场景。

作为扬兴科技的经典时钟组件,YSN8025TS已广泛应用于国内数十家终端厂商,获得市场高度认可,是低功耗时钟系统的可靠选择。

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