bandgap 电路分析资料一篇，有简介

hzfeiyun

Statistical Analysis and Optimization of a Bandgap Reference for VLSI Applications.pdf

Statistical Analysis and Optimization of a Bandgap Reference for VLSI Applications
J ¨ URGEN OEHM1 AND ULRICH GR ¨ UNEBAUM2
1Infineon AG, D¨usseldorf, Germany
2ZKOM GmbH, Dortmund, Germany
E-mail: J.Oehm@infineon.com; Grueneba@zkom.de
Received February 15, 2001; Revised February 27, 2001; Accepted February 27, 2001
Abstract. Voltage and current references are widely needed for all kinds of integrated circuits, as most applications
require temperature-independent references with a high reproducibility in mass production. For this purpose
normally bandgap references are used. Though it is a common task to set up an application specific bandgap circuit,
handling of the statistical design aspects is often not a standardized step in the design flow. This article describes
some of the steps that were taken during the design of a bandgap reference for a given VLSI application. All
statistical simulations were carried out with the simulation tool GAME (General Analysis of Mismatch Effects)
which is used at Infineon/D¨usseldorf since 1999.
Key Words: bandgap, statistical analysis, mismatch, optimization, simulation

steady

我没钱了，帮你顶一下吧

alenbai

alenbai

hzfeiyun

nesta

Analog Integrated Circuits and Signal Processing, 29, 213–220, 2001

luoyih

thanks

luoyih

luoyih

hzfeiyun

不客气