TSV912A

量産中
Education
MySTに保存する

Wide-bandwidth (8 MHz) rail-to-rail input/output 5 V CMOS small offset dual operational amplifier

Download datasheet
Order Direct

製品概要

概要

The TSV91x and TSV91xA operational amplifiers (op amps) offer low voltage operation and rail-to-rail input and output, as well as an excellent speed/power consumption ratio, providing an 8 MHz gain-bandwidth product while consuming only 1.1 mA maximum at 5 V. The op amps are unity gain stable and feature an ultra-low input bias current.

The devices are ideal for sensor interfaces, battery-supplied and portable applications, as well as active filtering.

  • 特徴

    • Rail-to-rail input and output
    • Wide bandwidth
    • Low power consumption: 820 µA typ.
    • Unity gain stability
    • High output current: 35 mA
    • Operating from 2.5 V to 5.5 V
    • Low input bias current, 1 pA typ.
    • Low input offset voltage: 1.5 mV max. (A grade)
    • ESD internal protection ≥ 5 kV
    • Latch-up immunity
    続きを読む 一部を表示

eDesignSuite

eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.

Power Management Design Center

Thermal-electrical Simulators for Components

Signal Conditioning Design Tool

NFC/RFID Calculators

Choose design tool:
Power Management Design Center

Power Supply Design Tool

• SMPS design, by topology, by type and by product
• PFC design with analog and digitial control
• Supports various PCB configurations
Choose type:
DC/DC
AC/DC
太陽光発電システム
Power Management Design Center

LED Lighting Design Tool

• Handles AC-DC and DC-DC design in common topologies
• Displays interactive and annotated schematic
• Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data
Choose type:
DC/DC
AC/DC
Power Management Design Center

Digital Power Workbench

• Provides a step-by-step optimized design of power section and control loop
• Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs
Power Management Design Center

Power Tree Designer

• Specify input/output power for each node in the tree
• Check for consistency
• Design each individual node
Choose design tool:
Thermal-electrical Simulators for Components

AC Switches Simulator

• Select ratings and application waveforms
• Get junction temperature and blocking voltage graphs
• Search and sort suitable devices
Thermal-electrical Simulators for Components

Rectifier Diodes Simulator

• Select ratings and application waveforms
• Estimate power losses
• Search and sort suitable devices
Thermal-electrical Simulators for Components

STPOWER Studio

• Supports long mission profiles
• Provides power loss and temperature graphs
• Helps define heatsink thermal properties
Thermal-electrical Simulators for Components

Twister Sim

• Help select the right ViPOWER Automotive power device
• Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis
• Supports various PCB configurations
Thermal-electrical Simulators for Components

TVS Simulator

• Specify system ratings and surge waveform
• Search and sort suitable devices
Thermal-electrical Simulators for Components

Estimate

• Build simple schematics and firmware inputs in minutes
• Quickly generate reliable estimates of battery life, system power consumption and bill of materials costs
Thermal-electrical Simulators for Components

PCB Thermal Simulator

• Thermal analysis of a PCB from Gerber files.
• Possibility to add heat sources, heat sinks, copper areas and thermal paths.
• Powerful server-side engine for rendering and simulation.
• Thermal results shown graphically via 2D table.
Choose design tool:
Signal Conditioning Design Tool

Active Filters

• Handles multi-stage-designs and common topologies
• Returns circuit component values
• Provides gain, phase and group delay graphs
• Low Pass, High Pass and Band Pass
Signal Conditioning Design Tool

Comparators

• Handles most common configurations
• Returns circuit components values
• Provides I/O signal waveforms
• Inverting, Non Inverting, Window
Signal Conditioning Design Tool

Low side Current Sensing

• Returns circuit component values
• Provides current error graphs
Signal Conditioning Design Tool

High side Current Sensing

• Provides current error graphs.
• Help to select the right High side current sensing and shunt devices.
Choose design tool:
NFC/RFID Calculators

NFC Inductance

• Input geometry and substrate properties
• Get antenna impedance
NFC/RFID Calculators

UHF Link Budget

• Enter forward and reverse link characteristics
• The tool returns link budget estimate
NFC/RFID Calculators

NFC Tuning Circuit

• Enter antenna parameter and matching target
• Select the topology of the matching network
• The tool returns component values for the desired design targets

推奨製品

All tools & software

    • 製品型番
      		ステータス
      		概要
      		タイプ
      		サプライヤ

      ST-OPAMPS-APP

      量産中

      Operational amplifier and comparator application for smartphones and tablets

      		 ファインダ･アプリ ST
      ST-OPAMPS-APP

      概要:

      Operational amplifier and comparator application for smartphones and tablets

すべてのリソース

すべてのカテゴリを表示
タイトル
バージョン
更新日

製品スペック (1)

タイトル
バージョン
更新日
DS4899 Single, dual, and quad rail-to-rail input/output 8 MHz operational amplifiers
12.0 22 Nov 2019
22 Nov 2019
DS4899 Single, dual, and quad rail-to-rail input/output 8 MHz operational amplifiers 12.0

アプリケーションノート (2)

タイトル
バージョン
更新日
AN6236 Overcurrent protection
1.0 04 Apr 2025
04 Apr 2025
AN6236 Overcurrent protection 1.0
AN4076 Two or three shunt resistor based current sensing circuit design in 3-phase inverters
1.6 31 Oct 2024
31 Oct 2024
AN4076 Two or three shunt resistor based current sensing circuit design in 3-phase inverters 1.6

テクニカル･ノート & 技術解説 (1)

タイトル
バージョン
更新日
How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application
1.0 19 Jul 2017
19 Jul 2017
How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application 1.0

ユーザマニュアル (1)

タイトル
バージョン
更新日
UM0065 MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS
1.0 27 Jun 2017
27 Jun 2017
UM0065 MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS 1.0

設計ノート & ヒント (1)

タイトル
バージョン
更新日
DT0073 Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board
1.0 13 Sep 2018
13 Sep 2018
DT0073 Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board 1.0

プレゼンテーション (4)

タイトル
バージョン
更新日
Discover ST’s portfolio for signal conditioning, interface, and power management in wearables
2.2 02 Aug 2023
02 Aug 2023
Discover ST’s portfolio for signal conditioning, interface, and power management in wearables 2.2
Low-side current sensing
1.0 19 Mar 2025
19 Mar 2025
Low-side current sensing 1.0
ST Analog Products for Automotive applications
2.0 27 Apr 2023
27 Apr 2023
ST Analog Products for Automotive applications 2.0
What does precision mean for an op amp?
2.0 16 May 2023
16 May 2023
What does precision mean for an op amp? 2.0

パンフレット (5)

タイトル
バージョン
更新日
堅牢で高性能な車載用標準アナログ製品
3.0 19 Apr 2024
19 Apr 2024
堅牢で高性能な車載用標準アナログ製品 3.0
Op amps & comparators. Amplify your performance.
2.0 21 Jun 2024
21 Jun 2024
Op amps & comparators. Amplify your performance. 2.0
Operational Amplifiers (Op Amps) - Quick Reference Guide
2.0 28 Oct 2022
28 Oct 2022
Operational Amplifiers (Op Amps) - Quick Reference Guide 2.0
オペアンプ : 高性能で堅牢な先進的技術
1.0 17 Mar 2022
17 Mar 2022
オペアンプ : 高性能で堅牢な先進的技術 1.0
スマート･インダストリ向け 製品 & ソリューション ガイド
2.0 05 Nov 2024
05 Nov 2024
スマート･インダストリ向け 製品 & ソリューション ガイド 2.0

EDAシンボル / フットプリント / 3Dモデル

STマイクロエレクトロニクス - TSV912A

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Please select one model supplier :

Start your design with UltraLibrarian
Start your design with SamacSys
Symbols

EDAシンボル

Footprints

フットプリント

3D model

3Dモデル

すべてのリソース

タイトル
バージョン
更新日

ハードウェアモデル (1)

タイトル
バージョン
更新日
TSV91x - Opamp macromodel
2.1 01 Aug 2015
01 Aug 2015
TSV91x - Opamp macromodel 2.1

SPICE models (1)

タイトル
バージョン
更新日
TSV91x series Pspice model
1.0 01 Aug 2015
01 Aug 2015
TSV91x series Pspice model 1.0

品質 & 信頼性

製品型番 マーケティング･ステータス パッケージ グレード RoHSコンプライアンスグレード Longevity Commitment Longevity Starting Date 材料宣誓書**
TSV912AIDT
量産中
SO-8 インダストリアル Ecopack3 10 2023-05-23T00:00:00.000+02:00
TSV912AIST
量産中
MiniSO-8 インダストリアル Ecopack3 10 2023-05-23T00:00:00.000+02:00
TSV912AIYDT
量産中
SO-8 オートモーティブ Ecopack3 10 2023-05-23T00:00:00.000+02:00
TSV912AIYST
量産中
MiniSO-8 オートモーティブ Ecopack3 10 2023-05-23T00:00:00.000+02:00

TSV912AIDT

Package:

SO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

量産中

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSV912AIST

Package:

MiniSO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

量産中

Package

MiniSO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSV912AIYDT

Package:

SO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

量産中

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack3

TSV912AIYST

Package:

MiniSO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

量産中

Package

MiniSO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack3

(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

サンプル & 購入

（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。

製品

検索履歴

ブックマーク

Please log in  to show your saved searches.

▼
戻る
戻る
戻る

ご存知でしたか？

Please provide email

Please enter code

Congratulations!

Simple subscription

Congratulations!

x

You can start following this product to receive updates when new Resources, Tools and SW become available. It's easy and takes only 1 minute. ja

You can start following this product to receive updates when new Resources, Tools and SW become available. It's easy and takes only 1 minute. ja

You can start following this product to receive updates when new Resources, Tools and SW become available. It's easy and takes only 1 minute. ja

Invalid code, please check the code sent to your email address and validate again. In case you did not receive any code please select 'I did not receive code'

You can start following this product to receive updates when new Resources, Tools and SW become available. It's easy and takes only 1 minute. ja

STによるお客様のプロファイル情報の処理方法、またお客様がご自身の個人情報の保護に関する権利を行使する方法については、当社の プライバシー･ステートメント をご確認ください。

以下の製品のお知らせを受け取れます
- TSV912A

You can re-use the validation code to subscribe to another product or application.

Sorry, there was a problem on our servers. Please try again.