WMSIC Electronic Components

TC7SET17FU,LJ(CT TC7SET17FU

ModelTC7SET17FU,LJ(CT
PackageSOT-353-5
BrandTOSHIBA
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 23+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
TOSHIBA TC7SET17FU, LJ(CT
Type
TOSHIBA
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TOSHIBA
Electronic Component
TC7SET17FU,LJ(CT
Electronic Component
1
Package
SOT-353-5
Electronic Component
Buffers / Drivers / Transceivers
Electronic Component
0.03g
Electronic Component
1
Electronic Component
1
Electronic Component
BM0230063771
Operating Temperature
40℃~+85℃
Operating Voltage
4.5V~5.5V
Type
Flip-Flop
Type
Electronic Component
Current(IOH)
8mA
Current(IOL)
8mA

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

TC7SET17FU,LJ 产品概述

一、产品简介

TC7SET17FU,LJ 为东芝(TOSHIBA)推出的单通道非反相施密特触发器缓冲器,符合汽车级 AEC‑Q100 要求。器件采用 CMOS 工艺,封装为紧凑的 SOT‑353‑5(USV),在 4.5V~5.5V 工作电压范围内提供可靠的输入整形和驱动能力,适合对信号完整性与电磁兼容性有要求的汽车与工业应用。

二、主要电气参数

  • 输入类型:施密特触发器(Schmitt Trigger),具输入滞后,能有效整形缓慢或噪声边沿。
  • 工作电压:4.5V ~ 5.5V(典型 5.0V 系统)。
  • 元件数/位数:1 元件 / 1 位(单通道)。
  • 通道类型:单向、非反相输出。
  • 输出驱动能力:下拉电流 IOL = 8 mA;上拉电流 IOH = 8 mA(可驱动中等负载)。
  • 静态电流(Iq):20 μA(典型,低功耗)。
  • 传播延迟(tpd):5 ns @ 5.0V,负载 C = 15 pF(快速响应,适合高速数字信号整形)。
  • 工作温度范围:-40 ℃ ~ +85 ℃(工业/汽车等级常用范围)。

三、特性与优势

  • 施密特触发器输入提供可重复的阈值和滞后,能够抑制输入噪声、消除毛刺并将缓慢边沿转换为洁净的数字跳变。
  • 典型 5 ns 的低延迟在时钟整形和脉冲恢复场合表现优异,同时 8 mA 输出驱动能满足多数下游 CMOS/TTL 负载。
  • 低静态电流利于节能设计与电池供电系统;小封装(SOT‑353‑5)便于高密度 PCB 布局与空间受限的模块化设计。
  • 满足 AEC‑Q100 等级,适合汽车电子环境下的可靠性与温度循环要求。

四、典型应用

  • 汽车电子:传感器信号整形、车身控制单元(BCM)输入过滤、ECU 内低速数字信号恢复。
  • 工业控制:开关去抖、门限检测、噪声环境下的信号再生。
  • 通信与时序:时钟/复位信号整形、外设接口缓冲。
  • 消费电子:微控制器输入保护与信号条件化,节省外部滤波元件。

五、设计与使用注意事项

  • 推荐在 VCC 附近放置 0.1 μF 去耦电容,靠近器件引脚以抑制瞬态干扰。
  • 输入不应悬空;若未使用,应通过合适的上拉或下拉电阻设定确定电平。
  • 输出驱动能力有限,若驱动大电容或多个负载,请评估上升/下降时间并考虑串联阻抗或缓冲级。
  • 在关键应用中请参考完整数据手册以获取绝对最大额定值、引脚配置及特性曲线。

如需器件封装图、引脚定义及完整电气特性曲线,请参考东芝官方数据手册或联系供应商获取样片与评估资料。

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