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TSZ121

批量生产
Education
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Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amp, single, GBP=400kHz

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  • The TSZ12x series of high precision operational amplifiers offer very low input offset voltages with virtually zero drift.

    TSZ121 is the single version, TSZ122 the dual version, and TSZ124 the quad version, with pinouts compatible with industry standards.
    The TSZ12x series offers rail-to-rail input and output, excellent speed/power consumption ratio, and 400 kHz gain bandwidth product, while consuming less than 40 µA at 5 V. The devices also feature an ultra-low input bias current.
    These features make the TSZ12x family ideal for sensor interfaces, battery-powered applications and portable applications.

    主要特性

    • Very high accuracy and stability: offset voltage 5 µV max at 25 °C, 8 µV over full temperature range (-40 °C to 125 °C)
    • Rail-to-rail input and output
    • Low supply voltage: 1.8 - 5.5 V
    • Low power consumption: 40 µA max. at 5 V
    • Gain bandwidth product: 400 kHz
    • High tolerance to ESD: 4 kV HBM
    • Extended temperature range: -40 to 125 °C
    • Micro-packages: SC70-5, DFN8 2x2, and QFN16 3x3
    阅读更多 阅读较少信息

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
TSZ121ICT SC70-5 Tape And Reel -40 125
批量生产
0.646 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofTSZ121ICT

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2426 1 Order Now
MOUSER WORLDWIDE 5921 1 Order Now
Farnell Element14 EUROPE 1595 1 Order Now

代理商库存报告日期: 2020-01-22

代理商名称

DIGIKEY

库存

2426

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

5921

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1595

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-01-22

立即购买
TSZ121IYLT SOT23-5L Tape And Reel -40 125
批量生产
0.776 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofTSZ121IYLT

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 226 1 Order Now
RS COMPONENTS EUROPE 3000 1 Order Now
MOUSER WORLDWIDE 2798 1 Order Now
Farnell Element14 EUROPE 3178 1 Order Now

代理商库存报告日期: 2020-01-22

代理商名称

DIGIKEY

库存

226

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

3000

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

2798

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

3178

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-01-22

获取样片
TSZ121ILT SOT23-5L Tape And Reel -40 125
批量生产
0.646 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofTSZ121ILT

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2391 1 Order Now
COMPEL EUROPE 1566 1 Order Now
FUTURE WORLDWIDE 3000 3000 Order Now
Newark Element14 AMERICA 167 0 Order Now
ARROW AMERICA 3000 3000 Order Now
MOUSER WORLDWIDE 8535 1 Order Now
Farnell Element14 EUROPE 775 1 Order Now
ANGLIA Live EUROPE 8 1 Order Now

代理商库存报告日期: 2020-01-22

代理商名称

DIGIKEY

库存

2391

Min.Order

1

地区

WORLDWIDE Order Now

COMPEL

库存

1566

Min.Order

1

地区

EUROPE Order Now

FUTURE

库存

3000

Min.Order

3000

地区

WORLDWIDE Order Now

Newark Element14

库存

167

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

3000

Min.Order

3000

地区

AMERICA Order Now

MOUSER

库存

8535

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

775

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

8

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-01-22

获取样片

TSZ121ICT

封装

SC70-5

包装类型

Tape And Reel
更多信息

单价(US$)

0.646*

Distributor availability ofTSZ121ICT

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2426 1 Order Now
MOUSER WORLDWIDE 5921 1 Order Now
Farnell Element14 EUROPE 1595 1 Order Now

代理商库存报告日期: 2020-01-22

代理商名称

DIGIKEY

库存

2426

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

5921

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1595

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-01-22

Operating Temperature (°C)

(min)

-40

(max)

125

供货状态

批量生产

单价(US$)

0.646

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

TSZ121IYLT

封装

SOT23-5L

包装类型

Tape And Reel
更多信息

单价(US$)

0.776*

Distributor availability ofTSZ121IYLT

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 226 1 Order Now
RS COMPONENTS EUROPE 3000 1 Order Now
MOUSER WORLDWIDE 2798 1 Order Now
Farnell Element14 EUROPE 3178 1 Order Now

代理商库存报告日期: 2020-01-22

代理商名称

DIGIKEY

库存

226

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

3000

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

2798

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

3178

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-01-22

Operating Temperature (°C)

(min)

-40

(max)

125

供货状态

批量生产

单价(US$)

0.776

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

TSZ121ILT

封装

SOT23-5L

包装类型

Tape And Reel
更多信息

单价(US$)

0.646*

Distributor availability ofTSZ121ILT

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2391 1 Order Now
COMPEL EUROPE 1566 1 Order Now
FUTURE WORLDWIDE 3000 3000 Order Now
Newark Element14 AMERICA 167 0 Order Now
ARROW AMERICA 3000 3000 Order Now
MOUSER WORLDWIDE 8535 1 Order Now
Farnell Element14 EUROPE 775 1 Order Now
ANGLIA Live EUROPE 8 1 Order Now

代理商库存报告日期: 2020-01-22

代理商名称

DIGIKEY

库存

2391

Min.Order

1

地区

WORLDWIDE Order Now

COMPEL

库存

1566

Min.Order

1

地区

EUROPE Order Now

FUTURE

库存

3000

Min.Order

3000

地区

WORLDWIDE Order Now

Newark Element14

库存

167

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

3000

Min.Order

3000

地区

AMERICA Order Now

MOUSER

库存

8535

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

775

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

8

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-01-22

Operating Temperature (°C)

(min)

-40

(max)

125

供货状态

批量生产

单价(US$)

0.646

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 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 。

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Related Applications

LED照明和控制

计量

评估工具

    • 产品型号
      STEVAL-ISQ014V1

      Low-side current sensing evaluation board based on the TSZ121 op amp

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技术文档

    • 描述 版本 文档大小 操作
      		DS9216
      Very high accuracy (5 μV) zero drift micropower 5 V operational amplifiers       		10.0
      1.09 MB
      		PDF
      DS9216

      Very high accuracy (5 μV) zero drift micropower 5 V operational amplifiers

      PDF
    • 描述 版本 文档大小 操作
      		AN4835
      High-side current sensing for applications using high common-mode voltage       		1.0
      657.19 KB
      		PDF
      		AN4587
      Input bias current of a chopper amplifier       		1.0
      6.59 MB
      		PDF
      		AN4348
      Signal conditioning for electrochemical sensors       		2.0
      1.4 MB
      		PDF
      		AN4586
      Signal conditioning, differential to single-ended amplification       		1.0
      625 KB
      		PDF
      AN4835

      High-side current sensing for applications using high common-mode voltage

      PDF
      AN4587

      Input bias current of a chopper amplifier

      PDF
      AN4348

      Signal conditioning for electrochemical sensors

      PDF
      AN4586

      Signal conditioning, differential to single-ended amplification

      PDF
    • 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

      PDF
    • 描述 版本 文档大小 操作
      		UM1737
      How to use the product evaluation board STEVAL-ISQ014V1 for low-side current sensing with the TSZ121 operational amplifier       		1.0
      474.34 KB
      		PDF
      		UM0065
      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS       		1.0
      120.84 KB
      		PDF
      UM1737

      How to use the product evaluation board STEVAL-ISQ014V1 for low-side current sensing with the TSZ121 operational amplifier

      PDF
      UM0065

      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS

      PDF
    • 描述 版本 文档大小 操作
      		DT0015
      Chop away input offsets with TSZ121/TSZ122/TSZ124       		1.0
      431.51 KB
      		PDF
      		DT0073
      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board       		1.0
      1.11 MB
      		PDF
      DT0015

      Chop away input offsets with TSZ121/TSZ122/TSZ124

      PDF
      DT0073

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

      PDF

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
      		TSZ121 Pspice model 1.0
      3.06 KB
      		ZIP

      ST library for all op amps and comparators SPICE models

      ZIP

      TSZ121 Pspice model

      ZIP

演示和培训资料

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      		Health and Wellness Mobility Cloud computing
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      ST Analog Products for Automotive applications

      PDF

      ST offering in Wearable - Analog and Mixed Signal Portfolio

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出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      		Micropower op amp and comparator solutions 2.0
      1.53 MB
      		PDF
      		TSZ series - ultra precision amplifiers 2.0
      846.88 KB
      		PDF

      Micropower op amp and comparator solutions

      PDF

      TSZ series - ultra precision amplifiers

      PDF
    • 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.

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    • 描述 版本 文档大小 操作
      		Amplifiers & Comparators Brochures Broaden Your Horizons 1.0
      2.55 MB
      		PDF
      		Operational Amplifiers (Op Amps) - Quick Reference Guide 1.1
      850.76 KB
      		PDF
      		Products and solutions for Smart industry 3.0
      3.32 MB
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      Products and solutions for Smart industry

      PDF
产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
TSZ121ICT
批量生产
SC70-5 工业 Ecopack3
TSZ121ILT
批量生产
SOT23-5L 工业 Ecopack3
TSZ121IYLT
批量生产
SOT23-5L 汽车 Ecopack3

TSZ121ICT

Package:

SC70-5

Material Declaration**:

PDF XML
More Info

Marketing Status

批量生产

Package

SC70-5

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSZ121ILT

Package:

SOT23-5L

Material Declaration**:

PDF XML
More Info

Marketing Status

批量生产

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSZ121IYLT

Package:

SOT23-5L

Material Declaration**:

More Info

Marketing Status

批量生产

Package

SOT23-5L

Grade

Automotive

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 。

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