Model & package intelligence
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HTC 74HC04D
Configuration
1 options
Configuration
21+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- HTC 74HC04D
- Type
- HTC
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- HTC
- Electronic Component
- 74HC04D
- Electronic Component
- 1
- Package
- 14-SOIC
- Electronic Component
- Inverter
- Electronic Component
- 74HC
- Electronic Component
- 0.173g
- Electronic Component
- 1
- Channel Count
- 6
- Electronic Component
- BM69416257
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 2V~6V
- Static Current(Iq)
- 2uA
- (tpd)
- 7ns@6V,50pF
- 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.
74HC04D 产品概述
产品简介
74HC04D 是一款高性能的 CMOS 反相器，由 HTC 生产。它采用了 14-SOIC 表面贴装封装，并设计用于提供低静态电流和高速逻辑运算。作为六个独立的反相器，它能够在广泛的供电电压范围内（2V ~ 6V）工作，适用于多种电子电路的设计与应用。
主要特点
逻辑类型：此器件属于反相器逻辑类型，能够将输入信号的逻辑状态反转。例如，如果输入为高电平，则输出为低电平，反之亦然。这种特性使得 74HC04D 在数字电路中极为重要，尤其是在信号处理和逻辑组合中的应用。
电流特性：该器件具有非常低的静态电流消耗，最大值仅为 1µA。这使得它非常适合于对功耗敏感的应用。在高电平和低电平输出状态下，其输出电流均为 5.2mA，能够驱动大多数外围设备。
逻辑电平范围：74HC04D 的逻辑电平在高电压区间为 1.5V ~ 4.2V，低电压区间为 0.5V ~ 1.8V。这使得它能够与多种逻辑电平兼容，适配现代电子设备的需求。
传播延迟：在最大电源电压 6V 和负载电容 50pF 时，74HC04D 的最大传播延迟为 13ns。这种较快的响应时间使其适用于高速数字电路，能够确保信号处理的实时性。
工作温度范围：器件能够在 -40°C 到 125°C 的工作环境下稳定运行，适合于各种苛刻条件下的应用，如工业设备和汽车电子。
封装特性：采用 14-SOIC 封装，器件尺寸为 0.154"（3.90mm 宽），这种紧凑的表面贴装型设计非常适合空间有限的电路板设计，且便于自动化生产。
应用领域
74HC04D 广泛应用于以下几个领域：
- 通信设备：用于信号的反相处理和复用。
- 消费电子：比如遥控器、数字音频设备等。
- 工业控制：在自动化和控制系统中发挥作用。
- 汽车电子：在车载电子设备中进行信号处理。
- 计算机硬件：用于数字电路和微处理器的接口电路。
设计注意事项
在设计中使用 74HC04D 时，需要考虑以下几个方面：
- 供电电压：确保器件使用的供电电压在推荐范围内（2V ~ 6V），以避免损坏器件或性能下降。
- 负载电容：传播延迟会随负载电容的增加而增加，设计时应合理安排电路布局，以控制负载并优化速度。
- 环境条件：因器件具有较大的温度范围，但在设计中应确保环境条件不会超出器件规格，以保证长时间稳定工作。
结论
74HC04D 是一款高度集成的高性能反相器，尤其适用于需要低功耗和高速逻辑操作的应用场景。凭借其广泛的电压范围、低功耗特性以及优越的环境适应能力，74HC04D 适合于多种现代电子设备的设计和应用，是电子工程师不可或缺的设计工具之一。无论是在消费电子、工业控制还是汽车电子领域，它都能够提供理想的性能表现。
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