Temperature Sensor SMIC

Overview

The agileTSENSE_A is a GP temperature sensor, a traditional ?VBE temperature sensor that amplifies the difference between two VBE voltages, and converts the result to a single-ended signal. This temperature sensor can be used with the agileADC in order to provide a digital output with an overall relative accuracy of +/-0.25°C. On modern SoCs, thermal management is critical for detection of security attacks and optimization of power, performance and area.

Key Features

Measurement Range: -20°C to +100°C
Accuracy (Uncalibrated) +/-5°C
Accuracy (Calibrated1)
-20°C to +100°C = +/-2°C
0°C to +50°C = +/-0.25°C
Start-up Time: Typ 20us
Current Consumption: Typ 25uA
Operational temperature range: -40°C to 125°C
Customizable design for simple SoC integration
Silicon Area – Please contact Agile Analog

Benefits

DFT/DFM
- Built-in 5-bit voltage trim to facilitate process and/or manufacturing offsets to be adjusted
- Analog test bus to aid DFT/DFM test

Block Diagram

Applications

IoT, Security, Automotive, AI, SoCs, ASICs

Deliverables

Datasheet
Testing and Integration Guide
Verilog Models
Floorplan (LEF)
Timing models (LIB)
Netlist (CDL)
Layout (GDS)
Physical Verification Report
Design Report

Technical Specifications

Foundry, Node

SMIC

Maturity

Available on request

Availability

Now