2) latch-up
闩锁
1.
Latch-up Free Design of SCR-Based ESD Protection Circuits
基于SCR的ESD保护电路防闩锁设计
2.
Based on the analysis of two protection methods,an over-current protection circuit which can improve the integrated regulators latch-up effect is proposed.
分析了两种过流保护方法的功能及优缺点,研究并提出了一种可应用于集成稳压器中改善闩锁效应的foldback过流保护电路。
3.
Several problems about latch-up experience in the reliability design of multiplex power supply systems are studied.
对在多级电源系统可靠性设计中遇到的几个关于闩锁的问题进行了研究,针对闩锁产生的原因进行分析,并提出解决方法。
3) latch up
闩锁
1.
Based on the analyzing of latch up issues in Power IC, a way was used to improvelatch up immunity, that is a minority carrier guarding which connects to GND between high voltagedevice and low voltage device.
在分析功率集成电路中闩锁效应的基础上,采取一种抗闩锁方法,即在高低压之间做一道接地的少子保护环。
2.
Controlled hole injection LIGBT (CI LIGBT) is proposed in the paper,which can effectively control the hole injection with high anode voltage,and its latch up free characteristics can be improved.
本文提出空穴注入控制型横向绝缘栅双极晶体管 (CI LIGBT) ,可有效控制高压下阳极区空穴注入 ,提高器件的抗闩锁性能 。
4) Latch
[英][lætʃ] [美][lætʃ]
闩锁
1.
The Latch Fault Caused by Radiation in Satellite Device and One Preventive Method;
空间通信设备的辐射闩锁故障及对策
2.
CMOS Circuit Latch Resulted from Leakage of Instrument;
仪器漏电引起的CMOS电路闩锁
3.
The supply voltage and output voltage(output voltage just before latch) of CMOS latch effect under different static gate trigger voltage(input voltage)are measured.
测试了不同静态栅极触发电压(输入电压)下诱发CMOS闩锁效应需要的电源电压和输出电压(即将闩锁时的输出电压),发现静态栅极触发CMOS闩锁效应存在触发电流限制和维持电压限制两种闩锁触发限制模式,并且此栅极触发电压-输出电压曲线是动态栅极触发CMOS闩锁效应敏感区域与非敏感区域的分界线。
5) latch-up effect
闩锁效应
1.
Study on the mechanism of Latch-up effect in CMOS IC and its countermeasures;
CMOS集成电路闩锁效应的形成机理和对抗措施研究
2.
A gate-controlled PMOS transistor is also used to immunize its latch-up effects.
相比传统级联二极管串(CDS)结构,新结构利用插入的SCR管减小了钳位电路的泄漏电流和导通电阻,提高了电路的抗ESD能力;利用栅控的PMOS管,提高了维持电压,抑制了闩锁效应。
6) latch up
闩锁效应
1.
A majority carrier guarding was used to improve latch up immunity in power IC.
研究用增加多子保护环的方法抑制功率集成电路的闩锁效应,首次给出环距、环宽设计与寄生闩锁触发阈值的数量关系,并比较了不同结深的工序作为多子环的效果。
补充资料：闩竿
闩竿 明清时各种柜常在两扇柜门之间设一立柱，上端用出榫插入柜顶横档的卯口，下端有一豁口嵌于下部横档的桩头上，可装可拆，便于门扇装置锁件。这种立柱称之谓闩竿。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条