WMSIC Electronic Components

SGMICRO SGM8536YS8G/TR SGM8536YS8G

ModelSGM8536YS8G/TR
PackageSOIC-8
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 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
SGMICRO SGM8536YS8G / TR
Type
SGMICRO
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SGMICRO
Electronic Component
SGM8536YS8G/TR
Electronic Component
1
Package
SOIC-8
Electronic Component
Operational Amplifier
Electronic Component
0.174g
Electronic Component
1
Electronic Component
Output
Features
Built-in
Electronic Component
BM0053649991
Operating Temperature
40℃~+85℃
Amplifier
2
Output Current
35mA
(SR)
800V/ms
Static Current(Iq)
80uA

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

SGM8536YS8G/TR 产品概述

一、器件简介

SGM8536YS8G/TR 是圣邦微(SGMICRO)推出的双路运算放大器,封装为 SOIC-8,具备轨到轨输出能力和内部补偿,适合对精度、低功耗与宽带宽有综合要求的便携与工业级应用场景。

二、主要电气性能亮点

  • 输入失调电压 Vos:600 μV(典型),配合 Vos 温漂 1.5 μV/℃,适合需要较小直流误差的精密测量前端。
  • 输入偏置电流 Ib / 输入失调电流 Ios:3 pA,极低的输入电流使其非常适合高阻抗信号源与电荷/电流检测电路。
  • 压摆率 SR:800 V/ms,能够快速响应阶跃信号,利于驱动高速采样/开关场景。
  • 共模抑制比 CMRR:85 dB,保证在共模干扰存在时仍能维持较好差分放大性能。
  • 静态电流 Iq:80 μA(双路),整体功耗低,适合电池供电系统;输出驱动能力可达 35 mA,能直接驱动中等负载。
  • 工作温度范围:-40 ℃ 至 +85 ℃,满足工业级温度要求。

三、典型应用场景

  • 精密传感器前端(热敏、电位器、应变计等),受益于低 Vos 和极低输入偏置电流。
  • ADC/数据采集驱动与缓冲放大,得益于轨到轨输出与良好的带宽/压摆性能。
  • 低功耗便携仪器与电池供电系统,兼顾低静态电流与合理驱动能力。
  • 主动滤波器、基带放大与高速采样保持电路。

四、设计注意要点

  • 虽为轨到轨输出,但仍建议根据负载和工作电压查看数据手册中的输出摆幅与驱动能力限制。
  • 外围布局上应重视电源去耦(输入电源近端放置 0.1 μF 与 1 μF 电容)和输入保护,避免高频振荡或大电流注入。
  • 内置补偿通常保证单位闭环增益下稳定,但在极端负载或高增益带宽配置下应做环路仿真或实际验证。
  • 高阻抗传感器接口建议加防静电与抗杂散电容处理,防止微安级偏置电流影响测量。

五、封装与采购信息

  • 品牌:SGMICRO(圣邦微)
  • 型号:SGM8536YS8G/TR
  • 封装:SOIC-8
  • 适合替换或新方案选型时,建议参照完整数据手册确认电源电压范围、极限参数及典型应用电路以保证设计匹配。

总结:SGM8536YS8G/TR 将低输入偏置、电压失调与快速响应结合在低功耗平台上,适用于对直流精度和瞬态响应有并重需求的多种模拟前端应用。

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