Overview
Description
The ISL28915 is a nano power comparator optimized for low-power applications. This device is designed for single-supply operation from 1.8V to 5.5V and typically consumes 500nA of supply current. These devices also feature a push/pull output stage with rail-to-rail input and output swing (RRIO), allowing for maximum battery usage. The combination of small footprint, low power, single supply, and rail-to-rail operation makes them ideally suited for all battery operated devices. The ISL28915 features an enable pin and is offered in the 6 Ld SOT-23 package. The device operates over the -40°C to +125°C temperature range.
Features
- Low Active Current: 600nA Max
- Low Disable Current: 20nA Max
- Propagation Delay: 150µs
- Rail-to-Rail Input/Output Voltage Range (RRIO)
- Wide Supply Range: 1.8V to 5.5V
- Operating Temperature Range: -40°C to +125°C
Comparison
Applications
- Battery-Powered/Portable Systems
- Telemetry and Remote Systems
- Alarm and Monitoring Systems
- Oscillator Circuits
- Window Comparators
- Threshold Detectors/Discriminators
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 573 KB | |
| Training | PDF 258 KB | |
| Training | PDF 325 KB | |
| Product Change Notice | PDF 135 KB | |
| Flyer | PDF 1.11 MB 日本語 , 简体中文 | |
| Application Note | PDF 384 KB | |
| Application Note | PDF 357 KB | |
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Design & Development
Models
ECAD Models
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.
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