WMSIC Electronic Components

LX SN74LVC1G00DB(LX) SN74LVC1G00DB

ModelSN74LVC1G00DB(LX)
PackageSOT-23-5
BrandLX
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
LX SN74LVC1G00DB(LX)
Type
LX
Minimum package
3000 卷

Technical parameters

Electronic Component
Electronic Component
Electronic Component
LX
Electronic Component
SN74LVC1G00DB(LX)
Electronic Component
1
Package
SOT-23-5
Electronic Component
Logic Gate
Electronic Component
74LVC
Electronic Component
0.049g
Electronic Component
1
Channel Count
1
Electronic Component
BM0264498267
Operating Temperature
40℃~+125℃
Operating Voltage
1.65V~5.5V
Logic Type
and Gate
Current(IOH)
32mA
Current(IOL)
32mA

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

SN74LVC1G00DB(LX) 单路2输入与非门产品概述

一、产品核心定位

SN74LVC1G00DB(LX)是灵星芯微(LX)推出的单路2输入与非门,属于74LVC系列逻辑器件。该产品以小型化封装、低功耗、宽电压兼容为核心设计,针对高密度PCB布局、电池供电设备及工业级应用场景优化,可替代传统多引脚逻辑门,满足单功能逻辑运算的紧凑设计需求。

二、关键电气参数解析

(1)宽电压工作范围

支持1.65V~5.5V电源电压,覆盖低功耗嵌入式系统(1.8V/2.5V)、标准CMOS逻辑(3.3V)及传统TTL系统(5V),无需额外电平转换电路即可兼容多平台设计。

(2)超低静态功耗

典型静态电流仅4μA,远低于普通74系列逻辑门的功耗水平,适合电池供电的便携式设备(如智能手环、蓝牙耳机),可有效延长设备续航时间。

(3)高驱动能力

灌电流(IOL)与拉电流(IOH)均达32mA,可直接驱动小型负载(如LED指示灯、继电器线圈),无需额外驱动电路,简化系统设计。

(4)高速传播延迟

5V电源下传播延迟(tpd)仅9ns,满足高速逻辑运算需求(如数据总线缓冲、时钟信号处理),适合对时序要求严格的应用场景。

(5)宽温度适应性

工作温度范围为-40℃~+125℃,符合工业级器件的温度要求,可稳定工作于户外设备、工业控制模块等极端环境中。

(6)输入输出电平匹配

  • 输入高电平(VIH):1.7V2V(兼容3.3V系统高电平);输入低电平(VIL):700mV800mV(兼容TTL低电平);
  • 输出高电平(VOH):典型值2.3V(3.3V电源)、3.8V(5V电源);输出低电平(VOL):典型值550mV(3.3V电源)、450mV(5V电源);
  • 电平范围覆盖常见系统,无需电平转换即可实现不同逻辑电平的兼容。

三、封装与引脚配置

SN74LVC1G00DB(LX)采用SOT-23-5小型表面贴装封装,尺寸紧凑(约2.9mm×1.6mm),适合高密度PCB设计(如智能手机、智能手表的内部逻辑模块)。引脚功能如下:

  1. 引脚1:输入A(Input A);
  2. 引脚2:输入B(Input B);
  3. 引脚3:接地(GND);
  4. 引脚4:输出Y(Output Y,与非逻辑:Y = NOT (A AND B));
  5. 引脚5:电源(VCC)。

四、典型应用场景

(1)便携式电子设备

低功耗、宽电压特性适配智能手环、蓝牙耳机、智能手表等电池供电设备,用于逻辑控制(如按键防抖、状态指示)。

(2)工业控制模块

宽温度范围(-40℃~+125℃)及高驱动能力,适合PLC输入输出接口、传感器信号调理、电机控制逻辑等工业场景。

(3)消费类电子

高速传播延迟及小型封装,可用于机顶盒、路由器、电视遥控器等设备的逻辑运算(如信号切换、状态检测)。

(4)电池供电系统

4μA静态电流有效降低待机功耗,适合户外监测设备(如环境传感器、无线节点)的长期工作需求。

五、产品优势总结

  1. 小型化设计:SOT-23-5封装节省PCB空间,适配紧凑布局;
  2. 低功耗表现:4μA静态电流延长电池续航,适合移动设备;
  3. 宽电压兼容:1.65V~5.5V覆盖多系统,无需电平转换;
  4. 高驱动能力:32mA灌/拉电流直接驱动负载,简化电路;
  5. 高速时序:9ns传播延迟满足高速逻辑运算;
  6. 工业级可靠性:-40℃~+125℃宽温范围,适应极端环境。

该产品可作为单路与非门的可靠选择,满足不同领域对小型化、低功耗逻辑器件的需求。

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