A ±0.48°C (3σ) Inaccuracy BJT-Based Temperature Sensor With 241 μs Conversion Time for Display Driver IC in 40 nm CMOS

A ±0.48°C (3σ) Inaccuracy BJT-Based Temperature Sensor With 241 μs Conversion Time for Display Driver IC in 40 nm CMOS

This paper describes a fast BJT-based temperature sensor with ±0.48°C inaccuracy embedded in a display driver integrated circuit (DDIC) for detecting the temperature of a display module. It utilizes the base-emitter voltage difference between two BJT elements in a bandgap refer...

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Bibliographic Details
Main Authors: Yong-Sung Ahn, Jeong-Mi Park, Jin-Ku Kang, Jaehoon Jun
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Temperature sensor
display driver integrated circuit (DDIC)
analog-to-digital converter (ADC)
digital compensation
high energy-efficiency
Online Access:https://ieeexplore.ieee.org/document/10323454/

Internet

https://ieeexplore.ieee.org/document/10323454/

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