WMSIC Electronic Components

HCI 1532H-24.000JWVDTL 1532H

Model1532H-24.000JWVDTL
PackageSMD3225-4P
BrandHCI
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
HCI 1532H-24.000JWVDTL
Type
HCI
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HCI
Electronic Component
1532H-24.000JWVDTL
Electronic Component
1
Package
SMD3225-4P
Electronic Component
Active Crystal Oscillator
Electronic Component
0.16g
Frequency
24MHz
Electronic Component
1
Electronic Component
BM0264982102
Operating Temperature
40℃~+85℃
Operating Voltage
1.8V~3.3V
Operating Current
10mA
Electronic Component
±10ppm
Output
HCMOS
Frequency
±20ppm

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

1532H-24.000JWVDTL 晶体振荡器产品概述

1532H-24.000JWVDTL是杭晶电子(HCI)推出的一款通用型SMD晶体振荡器,针对嵌入式系统、通信模块、工业控制等场景设计,兼具小型化、宽电压兼容、工业级温度适应性等特点,是多数电子设备时钟同步的可靠选择。

一、产品核心定位

该产品属于HCI“1532H系列”中的24MHz频率型号,定位于中精度、宽温域、低成本的通用时钟源——既满足消费电子的小型化需求,又覆盖工业环境的温度波动,适合批量应用于对时钟精度要求不苛刻但需稳定运行的设备。

二、关键性能参数详解

1. 频率与精度特性

  • 标称频率:24MHz(嵌入式系统常用基准频率,兼容STM32、ESP8266等主流MCU/SOC的外部晶振需求);
  • 常温频差:±10ppm(25℃环境下,频率偏差≤240Hz,满足一般数据传输、WiFi/蓝牙模块的同步精度);
  • 全温频率稳定度:±30ppm(工作温度-40℃~+85℃范围内,频率变化≤720Hz,覆盖车间、户外等工业级温度波动);
  • 温度范围:-40℃~+85℃(工业级宽温,适应极端环境下的长期稳定运行)。

2. 电气与输出特性

  • 工作电压:1.8V~3.3V(宽电压兼容,适配1.8V低功耗MCU(如STM32L系列)和3.3V主流系统);
  • 工作电流:10mA典型值(兼顾性能与功耗,避免过高电流导致系统发热);
  • 输出模式:HCMOS(输出电平与多数3.3V/1.8V IO口兼容,无需电平转换,简化电路设计)。

三、封装与接口设计

  • 封装类型:SMD3225-4P(贴片式4引脚封装);
  • 尺寸规格:3.2mm×2.5mm×0.8mm(小型化设计,提升PCB空间利用率,适合智能手表、小型路由器等高密度集成设备);
  • 引脚定义:通常包含电源正(VCC)、电源地(GND)、时钟输出(OUT)、空脚(NC),布线简单,自动化贴片兼容性好。

四、典型应用场景

  1. 工业控制模块:PLC通信单元、传感器节点(适应-40℃~+85℃工业环境);
  2. 消费电子:智能穿戴(手表、手环)、机顶盒、智能音箱(小型化封装匹配便携设备);
  3. 通信设备:WiFi模块(ESP8266/ESP32)、蓝牙模块、小型路由器(24MHz频率匹配无线通信时钟需求);
  4. 车载辅助系统:非核心车载组件(如车载信息娱乐系统的辅助模块,温度范围覆盖车内环境)。

五、杭晶(HCI)品牌优势

杭晶电子是国内晶体振荡器领域的老牌厂商,具备以下核心优势:

  • 可靠性:产品经过振动(10~2000Hz)、冲击(1000g)、老化等严格测试,符合GB/T 15295-2017标准;
  • 环保合规:采用无铅封装,符合RoHS2.0、REACH等环保要求;
  • 供货稳定:年产能充足,可满足批量订单需求,交货周期短;
  • 技术支持:提供选型咨询、电路匹配建议等售后支持,降低客户设计风险。

六、选型注意事项

  1. 确认系统供电电压是否在1.8V~3.3V范围内;
  2. 检查输出电平是否与MCU/SOC的IO口兼容(HCMOS可兼容多数TTL/CMOS输入);
  3. 评估应用环境温度是否在-40℃~+85℃内(若需汽车级温度,需选择HCI汽车级系列);
  4. 确认PCB封装是否匹配SMD3225-4P尺寸。

该产品以高性价比、稳定性能成为多数中低端电子设备时钟源的优选,适合对精度要求不苛刻但需宽温、小型化的应用场景。

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