TSZ121

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製品概要

概要

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.

特徴
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
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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

Current Sensing

Returns circuit component values

Provides current error graphs

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	製品型番	ステータス	概要	タイプ	サプライヤ
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Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	STEVAL-ISQ014V1	量産中	Low-side current sensing evaluation board based on the TSZ121 op amp	オペアンプ＆コンパレータIC用評価ボード	--	STEVAL-ISQ014V1 概要: Low-side current sensing evaluation board based on the TSZ121 op amp

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	製品型番	ステータス	概要	タイプ	サプライヤ
Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	ST-OPAMPS-APP	量産中	Operational amplifier and comparator application for smartphones and tablets	シミュレータ	ST	ST-OPAMPS-APP 概要: Operational amplifier and comparator application for smartphones and tablets

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	Resource title	バージョン	Latest update

製品スペック (1)

	Resource title	バージョン	Latest update
PDF	DS9216 Very high accuracy (5 μV) zero drift micropower 5 V operational amplifiers	11.0	11 Apr 2022	11 Apr 2022 DS9216 Very high accuracy (5 μV) zero drift micropower 5 V operational amplifiers 11.0

アプリケーションノート (4)

	Resource title	バージョン	Latest update
PDF	AN4835 High-side current sensing for applications using high common-mode voltage	1.0	06 Jul 2021	06 Jul 2021 AN4835 High-side current sensing for applications using high common-mode voltage 1.0
PDF	AN4587 Input bias current of a chopper amplifier	1.0	10 Nov 2014	10 Nov 2014 AN4587 Input bias current of a chopper amplifier 1.0
PDF	AN4348 Signal conditioning for electrochemical sensors	2.0	13 Sep 2018	13 Sep 2018 AN4348 Signal conditioning for electrochemical sensors 2.0
PDF	AN4586 Signal conditioning, differential to single-ended amplification	1.0	10 Nov 2014	10 Nov 2014 AN4586 Signal conditioning, differential to single-ended amplification 1.0

技術ノート & 解説 (1)

	Resource title	バージョン	Latest update
PDF	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 (2)

	Resource title	バージョン	Latest update
PDF	UM1737 How to use the product evaluation board STEVAL-ISQ014V1 for low-side current sensing with the TSZ121 operational amplifier	1.0	26 Apr 2017	26 Apr 2017 UM1737 How to use the product evaluation board STEVAL-ISQ014V1 for low-side current sensing with the TSZ121 operational amplifier 1.0
PDF	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

Design Notes & Tips (2)

	Resource title	バージョン	Latest update
PDF	DT0015 Chop away input offsets with TSZ121/TSZ122/TSZ124	1.0	31 Dec 2016	31 Dec 2016 DT0015 Chop away input offsets with TSZ121/TSZ122/TSZ124 1.0
PDF	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 (3)

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PDF	ST Analog Products for Automotive applications	11.2017	01 Aug 2015	01 Aug 2015 ST Analog Products for Automotive applications 11.2017
PDF	ST offering in Wearable - Analog and Mixed Signal Portfolio	3.0	01 Aug 2015	01 Aug 2015 ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
PDF	What does precision mean for an op amp?		01 Aug 2015	01 Aug 2015 What does precision mean for an op amp?

フライヤ (2)

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PDF	Micropower op amp and comparator solutions	2.0	01 Aug 2015	01 Aug 2015 Micropower op amp and comparator solutions 2.0
PDF	TSZシリーズ : 超高精度アンプ	1.0	28 Feb 2022	28 Feb 2022 TSZシリーズ : 超高精度アンプ 1.0

セレクション･ガイド (1)

	Resource title	バージョン	Latest update
PDF	ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.	1.0	28 Oct 2016	28 Oct 2016 ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0

パンフレット (5)

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PDF	Amplifiers & Comparators - Broaden Your Horizons	1.0	17 Jan 2023	17 Jan 2023 Amplifiers & Comparators - Broaden Your Horizons 1.0
PDF	Automotive Standard Analog Robustness and Performance	3.0	27 Jul 2022	27 Jul 2022 Automotive Standard Analog Robustness and Performance 3.0
PDF	Operational Amplifiers (Op Amps) - Quick Reference Guide	2.0	28 Oct 2022	28 Oct 2022 Operational Amplifiers (Op Amps) - Quick Reference Guide 2.0
PDF	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
PDF	スマート･インダストリ向け製品 & ソリューションガイド	3.1	12 Jan 2023	12 Jan 2023 スマート･インダストリ向け製品 & ソリューションガイド 3.1

SPICE models (1)

	Resource title	バージョン	Latest update
ZIP	TSZ121 Pspice model	1.0	01 Aug 2015	01 Aug 2015 TSZ121 Pspice model 1.0

EDAシンボル / フットプリント / 3Dモデル

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	Resource title	バージョン	Latest update

SPICE models (1)

	Resource title	バージョン	Latest update
ZIP	TSZ121 Pspice model	1.0	01 Aug 2015	01 Aug 2015 TSZ121 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	材料宣誓書**
TSZ121ICT	量産中	SC70-5	インダストリアル	Ecopack3	PDF XML
TSZ121ILT	量産中	SOT23-5L	インダストリアル	Ecopack3	PDF XML
TSZ121IYCT	量産中	SC70-5	オートモーティブ	Ecopack3	PDF XML
TSZ121IYLT	量産中	SOT23-5L	オートモーティブ	Ecopack3	PDF XML