Single Micropower, Low Drift, RRIO Operational Amplifier
跳转至页面部分：
概览
简介
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
| 支持指纹识别的电子锁 | |
| 工业条码扫描仪 | |
| 基于2D触摸传感的厨房抽油烟机 | |
| 智能咖啡机 | |
| 4-20mA 电流环发射器 | |
| 智能工业气体报警器 | |
|
带多路输出的 100W USB功率输出 (PD)适配器 |
| 防水淋浴控制器 | |
|
输液泵 |
|
电机控制的振动检测 |
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
文档
| Document title | Document type
|
日期 日期 | |
|---|---|---|---|
| PDF 500 KB | 数据手册 | ||
| PDF 974 KB | 应用文档 | ||
| PDF 381 KB | 应用文档 | ||
| PDF 992 KB | 应用文档 | ||
| PDF 263 KB | 应用文档 | ||
| PDF 564 KB | 应用文档 | ||
| PDF 357 KB | 应用文档 | ||
| PDF 843 KB | 应用文档 | ||
| PDF 4.91 MB 日文 | 手册 | ||
| PDF 1.11 MB | 传单 | ||
| PDF 390 KB | 手册 - 开发工具 | ||
| PDF 519 KB | 其他 | ||
| PDF 208 KB | Price Increase Notice | ||
| PDF 557 KB | 产品变更通告 | ||
| PDF 529 KB | 产品变更通告 | ||
| PDF 135 KB | 产品变更通告 | ||
PCN11066 - Data Sheet Specification Change for Intersil ISL28130*, ISL28230*, and ISL28430* Products
PDF
81 KB
|
产品变更通告 | ||
| PDF 258 KB | 培训 | ||
| PDF 325 KB | 培训 | ||
| PDF 1019 KB | 传单 | ||
|
20 items
|
|||
设计和开发
开发板与套件
开发板与套件
Low-Side, Bidirectional, Precision Current Sense Op Amp Evaluation Board
The ISL28130ISENSEV1Z evaluation board is designed specifically for low-side bidirectional current sensing for up to 10A of current. The evaluation board uses a 1mΩ...
Low-Side, Bidirectional, Precision Current Sense Op Amp Evaluation Board
The ISL28133CSENSEV1Z evaluation board is designed specifically for low-side bidirectional current sensing up to 10A of current. The evaluation board uses a 1mΩ current...
特色文件:
Low-Side, Bidirectional, Precision Current Sense Op Amp Evaluation Board
ISL28133ISENSEV1Z evaluation board is designed specifically for low-side bidirectional current sensing up to 10A of current. The evaluation board uses a 1mΩ current...
Low-Side, Bidirectional, Precision Current Sense Op Amp Evaluation Board
The ISL28134ISENSEV1Z evaluation board is designed specifically for low-side bidirectional current sensing up to 10A of current. The evaluation board uses a 1mΩ current...
模型
ECAD 模块
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
产品选择
Processing table
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product