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
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  • The TSU101, TSU102, and TSU104 operational amplifiers offer an ultra low-power consumption of 580 nA typical and 750 nA maximum per channel when supplied by 1.8 V. Combined with a supply voltage range of 1.5 V to 5.5 V, these features allow the TSU10x series to be efficiently supplied by a coin type Lithium battery or a regulated voltage in low-power applications.

    The 8 kHz gain bandwidth of these devices make them ideal for sensor signal conditioning, battery supplied, and portable applications.

    主要特性

    • Submicro ampere current consumption: 580 nA typ per channel at 25 °C at VCC = 1.8 V
    • Low supply voltage: 1.5 V - 5.5 V
    • Unity gain stable
    • Rail-to-rail input and output
    • Gain bandwidth product: 8 kHz typ
    • Low input bias current: 5 pA max at 25 °C
    • High tolerance to ESD: 2 kV HBM
    • Industrial temperature range: -40 °C to 85 °C
      • 42 years of typical equivalent lifetime (for TSU101) if supplied by a 220 mAh coin type Lithium battery
      • Tolerance to power supply transient drops
      • Accurate signal conditioning of high impedance sensors
      • Application performances guaranteed over industrial temperature range
      • Fast desaturation

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

      基于TSU102的评估板,用于无源红外传感器信号调节

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS9507
      Nanopower, rail-to-rail input and output, 5 V CMOS operational amplifiers
      3.0
      1.48 MB
      PDF
      DS9507

      Nanopower, rail-to-rail input and output, 5 V CMOS operational amplifiers

    • 描述 版本 文档大小 操作
      AN4348
      Signal conditioning for electrochemical sensors
      2.0
      1.4 MB
      PDF
      AN4368
      Signal conditioning for pyroelectric passive infrared (PIR) sensors
      1.0
      1,002.63 KB
      PDF
      AN4348

      Signal conditioning for electrochemical sensors

      AN4368

      Signal conditioning for pyroelectric passive infrared (PIR) sensors

    • 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
      Signal Conditioning for pyroelectric Passive InfraRed Sensors 1.1
      171.19 KB
      PDF

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

      Signal Conditioning for pyroelectric Passive InfraRed Sensors

    • 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
      ST library for all op amps and comparators SPICE models 4.0
      51.6 KB
      ZIP
      TSU series Pspice model 1.0
      3.27 KB
      ZIP

      ST library for all op amps and comparators SPICE models

      TSU series Pspice model

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
      Products and solutions for Smart industry 3.0
      3.32 MB
      PDF

      Amplifiers & Comparators - Broaden Your Horizons

      Operational Amplifiers (Op Amps) - Quick Reference Guide

      Products and solutions for Smart industry

质量与可靠性

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
TSU102IQ2T
批量生产
DFN8 2x2x0.75 Industrial Ecopack3
TSU102IST
批量生产
MiniSO-8 Industrial Ecopack3

TSU102IQ2T

Package:

DFN8 2x2x0.75

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DFN8 2x2x0.75

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSU102IST

Package:

MiniSO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

MiniSO-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
封装
包装类型
温度(ºC) 供货状态
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
TSU102IST Available at 5 distributors

...的经销商可用性TSU102IST

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1099 1 马上订购
RS COMPONENTS EUROPE 2375 1 马上订购
Newark Element14 AMERICA 312 0 马上订购
MOUSER WORLDWIDE 1655 1 马上订购
Farnell Element14 EUROPE 4584 1 马上订购

代理商库存报告日期: 2020-07-03

代理商名称

DIGIKEY

Stock

1099

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

Stock

2375

Min.Order

1

地区

EUROPE 马上订购

Newark Element14

Stock

312

Min.Order

0

地区

AMERICA 马上订购

MOUSER

Stock

1655

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

Stock

4584

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-03

获取样片 MiniSO-8 Tape And Reel -40 85
批量生产
EAR99 MALAYSIA 0.705 / 1k
TSU102IQ2T Available at 4 distributors

...的经销商可用性TSU102IQ2T

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2952 1 马上订购
RS COMPONENTS EUROPE 75 1 马上订购
MOUSER WORLDWIDE 2705 1 马上订购
Farnell Element14 EUROPE 2472 1 马上订购

代理商库存报告日期: 2020-07-03

代理商名称

DIGIKEY

Stock

2952

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

Stock

75

Min.Order

1

地区

EUROPE 马上订购

MOUSER

Stock

2705

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

Stock

2472

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-03

获取样片 DFN8 2x2x0.75 Tape And Reel -40 85
批量生产
EAR99 CHINA 0.705 / 1k

TSU102IST

封装

MiniSO-8

包装类型

Tape And Reel

Budgetary Price (US$)*/Qty

0.705 / 1k

...的经销商可用性TSU102IST

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1099 1 马上订购
RS COMPONENTS EUROPE 2375 1 马上订购
Newark Element14 AMERICA 312 0 马上订购
MOUSER WORLDWIDE 1655 1 马上订购
Farnell Element14 EUROPE 4584 1 马上订购

代理商库存报告日期: 2020-07-03

代理商名称

DIGIKEY

Stock

1099

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

Stock

2375

Min.Order

1

地区

EUROPE 马上订购

Newark Element14

Stock

312

Min.Order

0

地区

AMERICA 马上订购

MOUSER

Stock

1655

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

Stock

4584

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-03

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

供货状态

批量生产

Budgetary Price (US$)* / Qty

0.705 / 1k

ECCN (US)

EAR99

Country of Origin

MALAYSIA

TSU102IQ2T

封装

DFN8 2x2x0.75

包装类型

Tape And Reel

Budgetary Price (US$)*/Qty

0.705 / 1k

...的经销商可用性TSU102IQ2T

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2952 1 马上订购
RS COMPONENTS EUROPE 75 1 马上订购
MOUSER WORLDWIDE 2705 1 马上订购
Farnell Element14 EUROPE 2472 1 马上订购

代理商库存报告日期: 2020-07-03

代理商名称

DIGIKEY

Stock

2952

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

Stock

75

Min.Order

1

地区

EUROPE 马上订购

MOUSER

Stock

2705

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

Stock

2472

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-07-03

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

供货状态

批量生产

Budgetary Price (US$)* / Qty

0.705 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 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