概述
工具与软件
资源
解决方案
质量与可靠性
Sales Briefcase
eDesignSuite
开始
样片和购买
Partner products
  • The LMX3xx series is a set of single, dual, and quad low-voltage, general-purpose, operational amplifiers. These devices can operate from 2.3 V to 5.5 V with a typical current consumption of 120 μA per channel. The LMX3xx series offers a rail-to-rail output and an input common-mode voltage that includes ground.

    The LMX3xx series also exhibits a 1.3 MHz gain bandwidth and they can drive capacitive loads. The devices are stable while operating at unity gain. They are offered with industry standard pinouts in tiny packages.

    主要特性

    • Low power consumption: 120 μA at 2.7 V
    • Low supply voltage: 2.3 V - 5.5 V
    • Rail-to-rail output swing
    • Gain bandwidth product: 1.3 MHz
    • Extended temperature range: -40 °C to 125 °C
    • No crossover distortion
    • No phase reversal
    • Tiny packages
    • Related products
      • See the TSV85x series for higher accuracy, stand-by options, and smaller packages

样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
预算价格(US$)
数量
ECCN (US)
更多信息
从分销商订购
从ST订购
min
max
LMX321ILT SOT23-5L Tape And Reel -40 125
Active
0.214 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofLMX321ILT

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 2996 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

MOUSER

库存

2996

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-09-20

立即购买
LMX321ICT SC70-5 Tape And Reel -40 125
Active
0.214 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofLMX321ICT

代理商名称
地区 库存 最小订购量 Third party link
ARROW EUROPE 3000 0 Order Now
MOUSER WORLDWIDE 2478 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

ARROW

库存

3000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

2478

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-09-20

立即购买

LMX321ILT

封装

SOT23-5L

包装类型

Tape And Reel

Unit Price (US$)

0.214*

Distributor availability ofLMX321ILT

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 2996 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

MOUSER

库存

2996

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-09-20

Operating Temperature (°C)

(min)

-40

(max)

125

供货状态

Active

Unit Price (US$)

0.214

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

LMX321ICT

封装

SC70-5

包装类型

Tape And Reel

Unit Price (US$)

0.214*

Distributor availability ofLMX321ICT

代理商名称
地区 库存 最小订购量 Third party link
ARROW EUROPE 3000 0 Order Now
MOUSER WORLDWIDE 2478 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

ARROW

库存

3000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

2478

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-09-20

Operating Temperature (°C)

(min)

-40

(max)

125

供货状态

Active

Unit Price (US$)

0.214

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

适合您的资源

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS8954
      General-purpose, low voltage rail-to-rail output operational amplifiers
      3.0
      1.06 MB
      PDF
      DS8954

      General-purpose, low voltage rail-to-rail output operational amplifiers

    • 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

硬件型号、CAD库及SVD

    • 描述 版本 文档大小 操作
      LMX321-LMX358-LMX324 Pspice model 1.0
      2.76 KB
      ZIP
      ST library for all op amps and comparators SPICE models 4.0
      51.6 KB
      ZIP

      LMX321-LMX358-LMX324 Pspice model

      ST library for all op amps and comparators SPICE models

演示和培训资料

    • 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
      Operational amplifiers: performance, robust and advanced technology 1.0
      3.71 MB
      PDF
      Products and solutions for Smart industry 3.0
      3.32 MB
      PDF

      Operational amplifiers: performance, robust and advanced technology

      Products and solutions for Smart industry

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
LMX321ICT
Active
SC70-5 工业 Ecopack3
LMX321ILT
Active
SOT23-5L 工业 Ecopack3

LMX321ICT

Package:

SC70-5

Material Declaration**:

Marketing Status

Active

Package

SC70-5

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LMX321ILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.