信頼性設計事業部 加藤且宏 - oeg.co.jp

1 Copyright 2007 Oki Engineering Co., Ltd. URL: Copyright 2007 Oki Engineering Co., Ltd. URL: Copyright 2009 Oki Engineering Co., LtdAll rights reserved1 AECAEC--Q100Q100 ICIC 2009 7 14 2009 OEG Copyright 2006 Oki Electric Industry Co.,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights reserved2 3. 3. 4. 4. 5. 5. Copyright 2006 Oki Electric Industry Co.,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights reserved3 Latch-up)CMOS GND .. etc Copyright 2006 Oki Electric Industry Co.

2 ,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights P+P+N+N+N+N+P+P+GNDGNDVDDVDDI/OI/OPMOSPM OS__FETFETNNMOSMOS__FETFETP- substrateN- wellGNDGNDQ1Q2 CMOSCMOS Q2Q2 1x1x 2 > 12 > 1 OFFOFF Q1:Vertical PNP Q1:Vertical PNP transistortransistorQ2:Lateral NPN Q2:Lateral NPN transistortransistorQ2 RwellRsubPNPN Copyright 2006 Oki Electric Industry Co.,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights VCCVCC 11 55 LULU 100mA100mA LULU Inom min All Logic-High/LowAll Logic-High/Low JEITAED-4701 JEDECJESD78 BAEC-Q100-004 AECAEC--Q100Q100 Copyright 2006 Oki Electric Industry Co.

3 ,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights reserved6 ..2. 2. AECAEC--Q100 Q100 I/OI/O Copyright 2006 Oki Electric Industry Co.,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights reserved7I/O(-Trigger)GNDVDD_IOI/O I/OI/O GNDVDD_CoreR1r1R2r2R4r4R3r3Q1Q2Q3 I/OI/O Q1Q1 Q1Q1 PsubPsub Copyright 2006 Oki Electric Industry Co.,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights I/O(-Trigger)GNDVDD_IO GNDVDD_Core R1r1R2r2R4r4R4r4Q1Q2Q3 I/O Copyright 2006 Oki Electric Industry Co.

4 ,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights AEC Q100 AEC Q100 .. I/OI/O Copyright 2006 Oki Electric Industry Co.,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights LSILSIPU/PDPU/PD LSILSI (( PU/PDPU/PD TTolerant,olerant,onon , Pull, Pull--up/Pullup/Pull--down etc)down etc)Copyright 2006 Oki Electric Industry Co.

5 ,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights CMOS Open Drain P+P+N+N+VDDVDDN- wellQ1 RwellP+GNDGNDI/OI/ON+N+P+P+GNDGNDI/OI/OR subN+NMOS N- well Copyright 2006 Oki Electric Industry Co.,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights reserved12 VDDPGNDON : 20V L L ON)20V H H ONON .. 20V20V OFFOFF HH OKOK LL NGNGOFFOFF All_HighAll_High/ / All_LowAll_Low 22 VDD Copyright 2006 Oki Electric Industry Co.,Ltd.

6 CS OKI Copyright 2009 Oki Engineering Co., LtdAll rights PU/PD Power DownReset50k DU50k PD uA 100mA Hx (L)Power downLx (H)Reset LU VDDGNDA100k PD100k PU Pull-up/Pull-down H (2/3 VDD) 100k PU/PD L (1/3 VDD) 100mA1k PD1k PU PU/PD L PU/PD H uA Copyright 2006 Oki Electric Industry Co.,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights reserved144. 4. Copyright 2006 Oki Electric Industry Co.,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights reserved15 NGNG GDSGDS LULU FIBFIB FIBFIB Copyright 2006 Oki Electric Industry Co.

7 ,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights ESD GND) / /GND // //GNDGND (( ) ) Copyright 2006 Oki Electric Industry Co.,Ltd. cS OKI Copyright 2009 Oki Engineering Co., LtdAll rights reserved17 QuickQuickLookLook IECQIECQ TS16949TS16949