A mixed-signal chip with HV-protected pins in 0.35μm-based HV-technology

被引：0

作者：

Van de Maele, W ^{[1
]}

Stevens, F ^{[1
]}

Huot-Marchand, A ^{[1
]}

Sekerkiran, B ^{[1
]}

机构：

[1] AMI Semicond BVBA, B-9700 Oudenaarde, Belgium

来源：

ESSCIRC 2004: PROCEEDINGS OF THE 30TH EUROPEAN SOLID-STATE CIRCUITS CONFERENCE | 2004年

关键词：

D O I：

10.1109/ESSCIR.2004.1356699

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes a mixed digital analog, high-voltage - ASIC. Designed in a 0.35 mum based high-voltage technology, it has integrated a large set of functions ranging from switched mode power supplies, low drop regulators and switchable supplies, over precision ADC and monitoring-functions, to high speed data processing and communication. The circuit is operated in a harsh environment which causes short circuits of several pins to the ground or to the High-supply up to 60V. Besides the new solutions for common circuits to come to an area-eflicient powercritical implementation of the customer specifications, a lot of attention had to be paid to these short circuits.

引用

页码：387 / 390

页数：4