首页>
外国专利>
Radio frequency transponder, in particular for UHF, comprising an ESD-protection circuit
Radio frequency transponder, in particular for UHF, comprising an ESD-protection circuit
展开▼
机译:射频应答器,特别是用于UHF的射频应答器,包括一个ESD保护电路
展开▼
页面导航
摘要
著录项
相似文献
摘要
The transponder has an electrostatic discharge protection unit (20) with a modulation transistor and a transistor control unit. The control unit has a resistor (R) coupled in series with a capacitor. A strong electric current passes via the resistor during positive electrostatic discharge to form potential drop at resistor terminals for making an inverter (22) to send a high voltage signal, so that the transistor is made conductive.
展开▼