正常MOS CAP即PWC、NWC一般击穿在15V左右。如以下PCM。可靠性保证5.5V。你9V下保证可靠性,单位电容减半应该能满足。
5VNCAP_ACC_W32L110(fF/um^2) 5VNCAP_BV_W32L110(V) 5VPCAP_ACC_W36L110(fF/um^2) 5VPCAP_BV_W36L110(V) PWELL_CAP_50x38(fF/um^2) NWELL_CAP_50x42(fF/um^2)
1.99 -20 1.99 10 1.94 1.94
2.99 -10 2.99 20 2.38 2.38
O O O O O O
2.18064 -14.7 2.14308 13.9 2.17793 2.17282
2.18414 -14.7 2.15712 13.8 2.21948 2.1923
2.17884 -14.7 2.15871 13.8 2.23077 2.18581
2.15522 -14.7 2.14028 13.9 2.20349 2.1997
2.19087 -14.6 2.15788 13.8 2.22334 2.19621
O O O O O O
2.15939 -14.8 2.12769 14 2.19415 2.17728
2.18293 -14.7 2.14218 13.9 2.21444 2.1699
2.15977 -14.7 2.14554 13.9 2.20755 2.19178
2.17516 -14.7 2.13606 13.9 2.20073 2.18533
2.19794 -14.7 2.15892 13.8 2.17901 2.21172
O O O O O O
2.17249 -14.6 2.17137 13.8 2.21174 2.19432
2.20971 -14.6 2.13706 13.8 2.22252 2.2015
2.18694 -14.7 2.1461 13.8 2.23257 2.15294
2.18679 -14.7 2.14239 13.9 2.18307 2.18457
2.18577 -14.7 2.12051 13.9 2.21989 2.17085 |