发明名称 |
Multifunction reset for mixed-signal integrated circuits |
摘要 |
A multifunction reset circuit including low power bandgap, a comparator, and an open drain buffer circuit-with the inclusion of four external components (three resistors and one capacitor) to provide undervoltage monitoring, power failure indicating, manual resetting and other reset control conditions to a single integrated circuit terminal, together with hysteresis tolerance.
|
申请公布号 |
US6163183(A) |
申请公布日期 |
2000.12.19 |
申请号 |
US19990356043 |
申请日期 |
1999.07.16 |
申请人 |
LUCENT TECHNOLOGIES, INC |
发明人 |
AZIMI, KOUROS;MA, ZHIGANG;NELSON, DALE H.;PETRYNA, BRIAN J.;YEE, OCEAGER P. |
分类号 |
G01R31/3167;H03K17/22;(IPC1-7):H03L7/00 |
主分类号 |
G01R31/3167 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|