Features
- RMS noise 8.9nV SINC5, 5Hz
- Up to 250000 peak-peak divisions (2mV/V strain)
- Scalable udapte rate from <1Hz to 1000Hz
- Resolution: 28-bit ENOB (RMS)
- 24-bit internal microprocessor with 2 kB EEPROM
- Internal LCD controller for 4×14, 3×15 and 2×16 segments
- 4-wire serial SPI interface
- Current consumption ~5µA PS081 itself at low current configuration
- Power supply voltage: 2.1V to 3.6V
Benefits
- Single-chip solution for weighing applications
- Converter, microcontroller and LCD controller in one chip
- Extreme low total system current (down to 15μA including strain gages)
- Very low self heating of the sensor – gain and offset correction of the load cell
Product properties
Applications
- Torque wrenches
- Pressure indicators
- Legal for trade scales
- Counting scales
Documents
Technical Documents

Title
Datasheet
Description
Document version 0.9
Language
English

Title
Application Note
Description
Solar Body Scale
Language
English

Title
Application Note
Description
Solar Kitchen Scale
Language
English
Other Information

Title
Product Discontinuation
Description
End of Life Notification
Language
English

Title
Block Diagram
Description
PS081 Block Diagram
Language

Title
Factsheet
Description
Checking Weight with Lowest Power
Language
English