This macro-cell is an ultra-low-power, general purpose temperature sensor core. This IP features a built-in Sigma-Delta modulator that is responsible to convert the analog signals to digital bit stream.
This IP requires an external 80nA bias current and a 200kHz clock signal.
The core is easily retargeted to any other CMOS technology because it uses typical devices of standard CMOS technologies.
GP ULP Temperature Sensor - Built-in Sigma-Delta modulator – Low Quiescent Current - Silterra 0.18um
Overview
Key Features
- 10bit equivalent resolution
- Ultra low power consumption (8µA)
- Built-in Sigma-Delta modulator
- From -40°C to 125°C
Block Diagram

Technical Specifications
Foundry, Node
Silterra 0.18 um
Maturity
GDS Available
Silterra
Pre-Silicon:
180nm
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