ST Life.augmented

TSU104

Nanopower 5V CMOS op-amp
  • active Active

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.

pdf Please read
Errata Sheet
pdf データシート
ダウンロード

Key Features

  • 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
  • Benefits
  • 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

デザイン・リソース

トップ

Technical Documentation

Product Specifications

Description Version Size
pdf
DS9507: Nanopower, rail-to-rail input and output, 5 V CMOS operational amplifiers
2.0 1,096 KB

Application Notes

Description Version Size
pdf
AN4348: Signal conditioning for electrochemical sensors
1.0 856 KB
pdf
AN4368: Signal conditioning for pyroelectric passive infrared (PIR) sensors
1.0 1,003 KB

HW Model & CAD Libraries

HW Model & CAD Libraries

Description Version Size
zip
TSU10x Pspice model
1.0 3 KB

Presentations & Training Material

Presentations

Description Version Size
pdf
ST offering in Wearable - Analog and Mixed Signal Portfolio
1,508 KB

Publications and Collaterals

Brochure

Description Version Size
pdf
Analog ICs for wearable devices
981 KB
pdf
Products and Solutions for Factory Automation and Control
1.0 3,105 KB

サンプル& 購入

トップ
製品型名 Marketing StatusPackagePacking TypeOperating Temperature (min) Operating Temperature (max) Automotive GradeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
TSU104IPTActiveTSSOP-14Tape And Reel-4085_Free Samples.8Distributor reported inventory date: 2015-03-03
Distributor NameRegionStockMin. order
ANGLIA LiveOrder NowEUROPE25002500
RS COMPONENTSOrder NowEUROPE24905
DIGIKEYOrder NowWORLDWIDE23701
MOUSEROrder NowWORLDWIDE19881
Ecopack2PDF
XML
TSU104IQ4TActiveVFQFPN 16 3x3x0.9Tape And Reel-4085_Free Samples.83Distributor reported inventory date: 2015-03-03
Distributor NameRegionStockMin. order
RS COMPONENTSOrder NowEUROPE29905
DIGIKEYOrder NowWORLDWIDE8391
MOUSEROrder NowWORLDWIDE9501
Ecopack2PDF
XML

(*)ユニット当たりの推奨再販価格(米ドル建て)は、あくまで予算的な参考情報としてご利用下さい。現地通貨ベースでのお見積り、価格については 弊社セールスオフィス もしくは 販売代理店 にお問合せ下さい。
(**)弊社ホームページで入手できるMaterial Declaration(材料宣誓書)のフォームは、各パッケージ・タイプで最も一般的に使用されるパッケージに基づいた包括的な文書です。そのため、特定のデバイスについて100%正確ではない可能性があります。特定のデバイスに関する情報については、 弊社セールスオフィス にお問合せ下さい。
Feedback Form
Customer Feedback