The ISL28130, ISL28230 and ISL28430 are single, dual and quad micropower, low offset drift operational amplifiers that are optimized for single and dual supply operation from 1. 8V to 5. 5V and ±0. 9V to ±2. 75V. Their low supply current of 20µA and rail-to-rail input/output enable the ISL28130, ISL28230, and ISL28430 to be an excellent general-purpose op amp for a range of applications. The ISL28130, ISL28230 and ISL28430 are ideal for handheld devices that operate off 2AA or single Li-ion batteries. The ISL28130 is available in industry standard pinouts for 5 Ld SOT-23, 5 Ld SC70 and 8 Ld SOIC packages. The ISL28230 is available in industry standard pinouts for 8 Ld MSOP, 8 Ld SOIC and 8 Ld DFN packages. The ISL28430 is available in 14 Ld TSSOP and 14 Ld SOIC packages. Commercial devices operate over the temperature range of 0°C to 70°C. Full temperature range devices operate over the temperature range of -40°C to 125°C.

特性

  • Low input offset voltage: 40µV, Max.
  • Low offset drift: 150nV/°C, Max.
  • Input bias current: 250 pA, Max.
  • Quiescent current (per amplifier): 20µA, Typ.
  • Single supply range: +1.8V to +5.5V
  • Dual supply range: ±0.9V to ±2.75V
  • Low noise (0.01Hz to 10Hz): 1.1µVP-P, Typ.
  • Rail-to-rail inputs and output

应用

  • Bi-directional current sense
  • Temperature measurement
  • Medical equipment
  • Electronic weigh scales
  • Precision/strain gauge sensor
  • Precision regulation
  • Low Ohmic current sense
  • High gain analog front ends

description文档

文档标题 language 类型 文档格式 文件大小 日期
ISL28130, ISL28230, ISL28430 Datasheet 数据手册 PDF 1.30 MB
star ISL28130ISENSEV1Z User Guide 手册 - 开发工具 PDF 390 KB
How to Bias Op-Amps Correctly 应用文档 PDF 263 KB
AN1993: Voltage Feedback versus Current Feedback Operational Amplifiers 应用文档 PDF 564 KB
AN1694: The Four Basic Building Blocks of an Op Amp 应用文档 PDF 357 KB
AN535: Design Considerations for a Data Acquisition System (DAS) 应用文档 PDF 843 KB
PCN13022 - Alternate Manufacturing Site for Assembly of the Listed Intersil SOT23 Packaged Products - Carsem (CAM) Ipoh, Malaysia 产品变更通告 PDF 557 KB
PCN12091 - QSOP and SC-70 from Unisem to CAM as alternate assembly site 产品变更通告 PDF 529 KB
PCN12084 - Manufacturing Site Change for the Listed Intersil Products - Carsem (CAS) Ipoh Malaysia 产品变更通告 PDF 135 KB
PCN11066 - Data Sheet Specification Change for Intersil ISL28130*, ISL28230*, and ISL28430* Products 产品变更通告 PDF 81 KB
Analog ICs Brochure 日本語 手册 PDF 4.20 MB
General-purpose operational amplifiers and comparators Pamphlet ( D18268CJ2V0PF00 ) 传单 PDF 1019 KB
General-purpose operational amplifiers and comparators Pamphlet ( D18268EJ2V0PF00 ) 传单 PDF 1.11 MB
TB514: Operational Amplifier Basics 其他 PDF 519 KB
PIN19028 - Q3 Cy 19 Price Increase Notice Price Increase Notice PDF 208 KB
TB512: ISL28194 and ISL28915 in Low-Power, PIR Motion Sensors Prolong Battery Life 技术摘要 PDF 405 KB

file_download下载

文档标题 language 类型 文档格式 文件大小 日期
isl28130-230-430-model Model - Other TXT 3 KB

memory开发板与套件

器件号 文档标题 类型 Company
ISL28130ISENSEV1Z Low-Side, Bidirectional, Precision Current Sense Op Amp Evaluation Board 评估 Renesas
ISL28133CSENSEV1Z Low-Side, Bidirectional, Precision Current Sense Op Amp Evaluation Board 评估 Renesas
ISL28133ISENSEV1Z Low-Side, Bidirectional, Precision Current Sense Op Amp Evaluation Board 评估 Renesas
ISL28134ISENSEV1Z Low-Side, Bidirectional, Precision Current Sense Op Amp Evaluation Board 评估 Renesas