发明名称 Output buffer precharging circuit for a DRAM memory
摘要 The circuit, which includes a bistable flip-flop 1, control circuit 2, 3, an output buffer 5 and a section 10 for producing precharging pulses, as well as a precharging section 9, includes a section 15 for producing data transition signals comprising MOS transistors M7, M8, bistable flip-flops 11, 12 connected to the MOS transistor, inverters and NAND gates ND1, ND2 serving to receive control precharging pulses, and the precharging section 9 consists of MOS transistors M5, M6, whose gates receive the output signals from the said section 15. Application in particular to enhanced semiconductor DRAM memory devices. <IMAGE>
申请公布号 FR2648610(A1) 申请公布日期 1990.12.21
申请号 FR19900002523 申请日期 1990.02.28
申请人 SAMSUNG ELECTRONICS CO LTD 发明人 YU JAIWHAN
分类号 G11C11/409;G11C7/00;G11C7/10;G11C11/406;G11C11/407;G11C11/4091;G11C11/4093;G11C11/4096 主分类号 G11C11/409
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