WMSIC Electronic Components

SGMICRO SGM7SZ126YC5G/TR SGM7SZ126YC5G

ModelSGM7SZ126YC5G/TR
PackageSC70-5
BrandSGMICRO
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
SGMICRO SGM7SZ126YC5G / TR
Type
SGMICRO
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SGMICRO
Electronic Component
SGM7SZ126YC5G/TR
Electronic Component
1
Package
SC70-5
Electronic Component
Logic Gate
Electronic Component
0.033g
Electronic Component
1
Channel Count
1
Features
Driver; Output
Electronic Component
BM0264528183
Operating Temperature
40℃~+85℃
Operating Voltage
1.65V~5.5V
Current(IOH)
24mA
Current(IOL)
24mA
Channel Count
1

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

SGM7SZ126YC5G/TR 产品概述

一、产品简介

SGM7SZ126YC5G/TR(圣邦微)是一款单通道小封装逻辑缓冲器,具备三态输出功能,工作电压范围宽(1.65V~5.5V),静态电流极小,适合对板上空间和功耗有严格要求的数字接口应用。封装形式为 SC70-5,便于移动和便携产品实现高密度布局。

二、主要电气参数

  • 通道数:1
  • 工作电压:1.65V ~ 5.5V
  • 静态电流 (Iq):10 μA(典型,低功耗)
  • 输出驱动能力:灌/拉电流 IOL/IOH = 24 mA
  • 输出高电平 (VOH):在不同条件下测得范围分别为 4.01V~4.2V;2.03V~2.18V;2.34V~2.7V;1.46V~1.55V
  • 输出低电平 (VOL):在不同条件下测得范围分别为 90mV~170mV;240mV~490mV;60mV~110mV;290mV~550mV
  • 传播延迟 (tpd):3.4 ns @ 3.3V、50 pF 负载
  • 工作温度:-40 ℃ ~ +85 ℃

三、关键特性与优势

  • 局部关断模式,可在不切断全局电源情况下进一步降低局部功耗;
  • 输入具备过压容忍能力,有利于与更高电平域接口直接相连,简化接口设计;
  • 后驱动保护,避免外部回灌对器件和系统造成损害;
  • 可控输出使能(三态),支持总线共享和多主设计;
  • 小型 SC70-5 封装,适合空间受限的模块化设计。

四、典型应用场景

  • 便携式终端与可穿戴设备的信号缓冲与接口保护;
  • 多电平域系统中的电平容忍接口缓冲;
  • 总线驱动与三态切换应用(SPI、I2C 辅助缓冲、片选控制等);
  • 低功耗嵌入式控制及传感器前端信号隔离。

五、设计与使用建议

  • 由于器件支持过压容忍输入,可直接与高电平侧信号接口,但仍建议参照器件完整规格书中的绝对最大额定值与输入条件进行验证;
  • 在高驱动或近最大 IOL/IOH 工作时注意 PCB 散热与电源去耦,建议在 VCC 近端放置合适的旁路电容;
  • 使用三态功能时,确保使能/禁止信号在上电阶段处于定义态,避免总线争用;
  • 在高速切换和较大负载条件下,参考 tpd 与负载电容规格评估时序裕量。

六、封装与采购信息

  • 品牌:SGMICRO(圣邦微)
  • 封装:SC70-5(Small Logic Buffer with Three State Output)
  • 型号:SGM7SZ126YC5G/TR

如需更详细的电气特性曲线、管脚排列与典型应用电路,请参考厂商完整版数据手册或联系供应商技术支持。

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