LSA321
Ultra-low power operational amplifier for battery-powered sensor applications. Ideal for industrial and consumer applications with excellent performance and reliability.
Product Overview
Description
The LSA321 is an ultra-low power operational amplifier designed for battery-powered applications.
It consumes only 10μA supply current while maintaining good AC performance.
The device is perfect for portable sensor systems and IoT devices.
Product Series
LSA
Primary Application
Battery-powered sensors
Key Features
- Ultra-low power
- Low voltage operation
- Rail-to-rail input/output
- Small package
Specifications
| Supply Current | 10μA |
|---|---|
| Bandwidth | 350kHz |
| Offset Voltage | 2mV |
| CMRR | 80dB |
| Supply Range | 1.8V to 5.5V |
| Package | SOT-23-5, SC-70-5 |
Applications
Battery-powered sensors
Battery and charging management
IoT devices
Electronic system design
Portable instruments
Electronic system design
Wearable devices
Electronic system design
FAE Expert Insights
"Based on extensive field experience, this product delivers excellent performance across various operating conditions. The design incorporates proven architecture with robust protection features. Customers consistently report high satisfaction with reliability and ease of integration."
Ultra-low power consumption
— Michael Wang, BeiLuo