Micropower low-voltage rail-to-rail comparator

The TS331, TS332 and TS334 are single, dual and quad micropower and low-voltage comparators. They can operate with a supply voltage ranging from 1.6 V to 5 V with a typical current consumption as low as 20 μA. In addition, rail-to-rail inputs make them a perfect choice for low-voltage applications.

Their availability in tiny packages is a real advantage for overcoming space constraints.

The TS33x are specified for temperatures between -40 °C to +125 °C, making them ideal for a wide range of applications.

Key Features

  • Supply operation from 1.6 V to 5 V
  • Low current consumption: 20 μA
  • Rail-to-rail inputs
  • Wide temperature range: -40 °C to +125 °C
  • Low output saturation voltage
  • Low propagation delay: 210 ns
  • Open-drain output
  • ESD tolerance: 2 kV HBM/200 V MM
  • SMD packages
  • Automotive qualified

リソース

技術文書

製品スペック
Description バージョン サイズ
Micropower low-voltage, rail-to-rail comparators 4.0 1 MB
アプリケーションノート
Description バージョン サイズ
Introduction to comparators, their parameters and basic applications 1.0 482 KB
Signal conditioning for pyroelectric passive infrared (PIR) sensors 1.0 1002 KB
ユーザマニュアル
Description バージョン サイズ
MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS 1.0 120 KB

HW Model, CAD Libraries & SVD

HW Model, CAD Libraries & SVD
Description バージョン サイズ
ST library for all op amps and comparators SPICE models 4.0 51 KB
TS331-TS332-TS334 Pspice model 1.0 2 KB

プレゼンテーション & トレーニング資料

プレゼンテーション
Description バージョン サイズ
ST Analog Products for Automotive applications 11.2017 2 MB

Publications and Collaterals

セレクションガイド
Description バージョン サイズ
ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0 818 KB
パンフレット
Description バージョン サイズ
Operational amplifiers: performance, robust and advanced technology 1 MB
Products and Solutions for Factory Automation and Control 2.0 3 MB
Semiconductor solutions for healthcare applications 1.0 665 KB
サポート & コミュニティ


サンプル & 購入

製品型番 パッケージ Packing Type Operating Temperature (°C) (min) Operating Temperature (°C) (max) Marketing Status Unit Price (US$) * 数量 ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
TS334IDT SO-14 Tape And Reel -40 125 Active 0.39 1000 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
TS334IYPT TSSOP-14 Tape And Reel -40 125 Active 0.48 1000 NEC EAR99 MOROCCO MORE INFO No availability reported, please contact our Sales office
TS334IYDT SO-14 Tape And Reel -40 125 Active 0.47 1000 NEC EAR99 MOROCCO MORE INFO サンプル入手 買い物かごに追加 DISTRIBUTOR AVAILABILITY
TS334IPT TSSOP-14 Tape And Reel -40 125 Active 0.4 1000 NEC EAR99 MOROCCO MORE INFO サンプル入手 買い物かごに追加 DISTRIBUTOR AVAILABILITY
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(*) 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

品質 & 信頼性

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
TS334IDT アクティブSO-14IndustrialEcopack3
TS334IYPT アクティブTSSOP-14自動車Ecopack3
TS334IYDT アクティブSO-14自動車Ecopack3
TS334IPT アクティブTSSOP-14IndustrialEcopack3 0 0
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(**) 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.

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