ST Life.augmented

OA2NP

Low power, rail-to-rail input and output, CMOS dual op amp
  • active 活性

The OA1NP, OA2NP, OA4NP series of CMOS operational amplifiers offer a 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 OA1NP, OA2NP, OA4NP op amp series to be efficiently supplied by a coin type Lithium battery or a regulated voltage in low power applications.

The OA1NP, OA2NP, OA4NP are respectively the single, dual and quad operational amplifier versions.

The 8 kHz gain bandwidth of these devices make them ideal for wearable, fitness and healthcare and sensors signal conditioning applications.

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Errata Sheet
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数据表

Key Features

  • Low power: 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 (OA1NP) if supplied by a 220 mAh coin type Lithium battery
  • Tolerance to power supply transient drops
  • Accurate signal conditioning of high impedance sensors
  • Fast desaturation

图案 资源

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Technical Documentation

Product Specifications

描述 版本 大小
pdf
DS10204: Low power, rail-to-rail input and output, CMOS op amp
2.0 859 KB

Presentations & Training Material

Presentations

描述 版本 大小
pdf
ST offering in Wearable - Analog and Mixed Signal Portfolio
1,508 KB

Publications and Collaterals

Brochure

描述 版本 大小
pdf
Analog ICs for wearable devices
981 KB

样品 & 购买

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产品型号 Marketing StatusPackagePacking TypeOperating Temperature (min) Operating Temperature (max) Automotive GradeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
OA2NP22QActiveDFN8 2x1x0.55Tape And Reel-4085_Free Samples.67Distributor reported inventory date: 2014-11-27
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA30003000
P&SOrder NowASIA/PACIFIC5001
DIGIKEYOrder NowWORLDWIDE28881
MOUSEROrder NowWORLDWIDE10001
Ecopack2PDF
XML
OA2NP34SActiveMiniSO-8Tape And Reel-4085_Free Samples.65Distributor reported inventory date: 2014-11-27
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA40004000
P&SOrder NowASIA/PACIFIC5001
DIGIKEYOrder NowWORLDWIDE39771
MOUSEROrder NowWORLDWIDE9701
Ecopack2PDF
XML

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
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