WMSIC Electronic Components

HGSEMI CD4060BE

ModelCD4060BE
PackageDIP-16
BrandHGSEMI
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
HGSEMI CD4060BE
Type
HGSEMI
Minimum package
25 管

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HGSEMI
Electronic Component
CD4060BE
Electronic Component
1
Package
DIP-16
Electronic Component
Counter / Divider
Electronic Component
1.623g
Electronic Component
Electronic Component
Electronic Component
1
Features
positions
Electronic Component
BM0264336351
Reset
Electronic Component
Operating Temperature
40℃~+85℃
Operating Voltage
2V~20V
Electronic Component
12MHz
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.

CD4060BE 14位二进制异步计数器产品概述

一、产品核心定位

CD4060BE是华冠半导体(HGSEMI) 推出的14位二进制异步计数器/分频器,属于经典CMOS逻辑器件范畴。其设计聚焦于通用计数、频率分频及简单定时场景,以宽电压范围、工业级可靠性和异步操作特性为核心优势,适配多种电子系统的基础逻辑需求。

二、关键性能参数详解

CD4060BE的参数覆盖逻辑功能、电气特性及环境适应性,具体如下:

1. 计数与逻辑特性

  • 计数类型:14位二进制异步计数器(无同步时钟链,级间延迟独立);
  • 触发方式:时钟输入(CLK)下降沿触发计数,响应快速;
  • 复位机制:异步高电平复位(MR引脚),复位时所有输出端置0,无需等待时钟沿;
  • 输出位数:14位(Q₁Q₁₄),对应2¹2¹⁴的分频输出(Q₁为最低位,Q₁₄为最高位);
  • 计数速率:最大工作频率12MHz(满足中速系统的计数/分频需求)。

2. 电气与可靠性参数

  • 工作电压:2V~20V(宽电压兼容,适配3.3V、5V、12V、15V等常见电源系统);
  • 传播延迟(tₚₙ):≤100ns(单级逻辑延迟,确保异步计数的时序稳定性);
  • 工作温度:-40℃~+85℃(工业级温度范围,适应户外、车间等 harsh 环境);
  • 封装形式:DIP-16(双列直插式,便于原型开发、手工焊接及传统设备升级)。

三、典型应用场景

CD4060BE的异步特性与宽电压优势,使其在以下场景中广泛应用:

1. 时钟分频电路

作为核心分频器件,可将高频时钟(如12MHz晶振)分频为低频信号(如Hz级、kHz级)。例如:

  • 12MHz时钟经14位分频(2¹⁴=16384),输出频率≈732Hz;
  • 若级联两级CD4060BE,可进一步分频至≈0.027Hz(满足秒级定时需求)。

2. 简单定时电路

外接RC振荡网络(OSC IN/OUT引脚)可构成内部振荡,配合计数功能实现定时:

  • 振荡频率公式:( f = \frac{1}{2.3RC} )(R为10kΩ1MΩ,C为10nF1μF);
  • 例:R=100kΩ、C=100nF时,振荡频率≈435Hz,经14位计数后定时时长≈37.7s。

3. 工业控制计数

因宽温(-40℃~+85℃)和宽电压特性,适配工业设备的脉冲计数(如流量传感器脉冲、位置编码器计数),无需额外温度补偿或电源转换。

4. 音频/低频信号合成

配合RC滤波,可将分频输出转换为低频正弦波,用于简单音频发生器或低频信号源。

四、设计优势与适配性

CD4060BE的核心设计优势体现在:

  1. 异步操作简化电路:无需同步时钟链,复位与计数均为异步,减少时序约束,降低PCB布线复杂度;
  2. 宽电压兼容多系统:2V~20V电压范围覆盖消费电子(3.3V/5V)、工业控制(12V/15V)等场景,无需电源适配;
  3. 工业级可靠性:-40℃~+85℃温度范围可适应极端环境,MTBF(平均无故障时间)符合工业器件标准;
  4. 成熟封装易部署:DIP-16封装兼容传统面包板、插件式PCB,同时华冠提供对应贴片封装(如SOP-16)供量产选择。

五、应用注意事项

  1. 电源滤波:建议在Vcc与GND间并联0.1μF陶瓷电容,滤除电源噪声,避免误计数;
  2. 复位信号稳定:MR引脚为高电平有效,需确保复位信号无毛刺(可串联1kΩ电阻+10μF电容滤波);
  3. 时钟输入质量:CLK输入信号的上升/下降时间需≤100ns(典型值),避免因信号畸变导致计数错误;
  4. RC振荡匹配:若使用内部振荡,RC值需在推荐范围(R:10kΩ1MΩ,C:10nF1μF)内,避免振荡频率偏移。

六、总结

CD4060BE作为华冠半导体的经典CMOS计数器,以14位异步计数、宽电压/宽温、DIP-16封装为核心卖点,覆盖通用计数、分频、定时等基础逻辑需求,适配消费电子、工业控制等多领域场景,是原型开发与量产应用的高性价比选择。

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