概述
样片和购买
解决方案
资源
工具与软件
质量与可靠性
eDesignSuite
开始
Partner products
Sales Briefcase
  • The LM158W, LM258W, and LM358W circuits consist of two independent, high-gain, operational amplifiers (op-amps), which employ an internal frequency compensation and are specifically designed to operate from a single power supply over a wide range of voltages. The low-power supply drain is independent of the power supply voltage magnitude. Application areas include transducer amplifiers, DC gain blocks, and all the conventional op-amp circuits, which can now be more easily implemented in single power supply systems. For example, these circuits can be directly supplied with the standard +5 V, which is used in logic systems and easily provide the required interface electronics with no additional power supply. In linear mode, the input common mode voltage range includes ground. The output voltage can also swing to ground, even though operated from a single power supply voltage.

    主要特性

    • ESD internal protection: 2 kV
    • Internal frequency compensation implemented
    • Large DC voltage gain: 100 dB
    • Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)
    • Very low supply current per operator -essentially independent of supply voltage
    • Low input bias current: 20 nA (temperature compensated)
    • Low input offset voltage: 2 mV
    • Low input offset current: 2 nA
    • Input common mode voltage range includes ground
    • Differential input voltage range equal to the power supply voltage
    • Large output voltage swing 0 V to (VCC+) - 1.5 V

开发工具硬件

    • 产品型号

      用于智能手机和平板电脑的运算放大器和比较器应用

评估工具

    • 产品型号

      单通道运算放大器演示板,SO8封装

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS2970
      Low-power dual operational amplifier
      14.0
      1.07 MB
      PDF
      DS2970

      Low-power dual operational amplifier

    • 描述 版本 文档大小 操作
      How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application 1.0
      473.64 KB
      PDF

      How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application

    • 描述 版本 文档大小 操作
      UM0065
      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS
      1.0
      120.84 KB
      PDF
      UM0065

      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS

    • 描述 版本 文档大小 操作
      DT0073
      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board
      1.0
      1.11 MB
      PDF
      DT0073

      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board

    • 描述 版本 文档大小 操作
      AN4301
      STEVAL-CCA036V1 demonstration board guidelines for single operational amplifiers
      1.0
      392.86 KB
      PDF
      AN4301

      STEVAL-CCA036V1 demonstration board guidelines for single operational amplifiers

硬件型号、CAD库及SVD

    • 描述 版本 文档大小 操作
      ST library for all op amps and comparators SPICE models 4.0
      51.6 KB
      ZIP

      ST library for all op amps and comparators SPICE models

Presentations & Training Material

    • 描述 版本 文档大小 操作
      Health and Wellness Mobility Cloud computing
      1.32 MB
      PDF
      ST Analog Products for Automotive applications 11.2017
      2.05 MB
      PDF
      ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
      1.47 MB
      PDF
      What does precision mean for an op amp?
      1.15 MB
      PDF

      Health and Wellness Mobility Cloud computing

      ST Analog Products for Automotive applications

      ST offering in Wearable - Analog and Mixed Signal Portfolio

      What does precision mean for an op amp?

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0
      818.4 KB
      PDF

      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.

    • 描述 版本 文档大小 操作
      Amplifiers & Comparators - Broaden Your Horizons 1.0
      2.55 MB
      PDF
      Operational Amplifiers (Op Amps) - Quick Reference Guide 2.0
      2.76 MB
      PDF
      面向智能工业的产品和解决方案 3.0
      3.32 MB
      PDF

      Amplifiers & Comparators - Broaden Your Horizons

      Operational Amplifiers (Op Amps) - Quick Reference Guide

      面向智能工业的产品和解决方案

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
LM158WDT
批量生产
SO-8 工业 Ecopack3

LM158WDT

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
LM158WDT 没有经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape And Reel SO-8 -55 125 MOROCCO 0.42 / 1k

LM158WDT

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.42 / 1k

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SO-8

Operating Temperature (°C)

(最小值)

-55

(最大值)

125

Budgetary Price (US$)* / Qty

0.42 / 1k

Country of Origin

MOROCCO

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商