想要知道12nm芯片是什么意思就得先了解芯片方面的工艺。芯片是一种将大量电子元器件集成在一块电路板上的产物，现在的芯片内部都装有以亿为单位计算的晶体管，而这些晶体管内部有一种叫栅极的结构，而平时所说的12nm则代表着该芯片内部晶体管的栅极长度，12nm芯片就是该芯片采用了栅极为12nm的技术。
LP3990MFX-1.2
LM4050AEM3-5.0
PBSS4160T
NUP4201MR6T1G
LM4120AIM5X-3.3
PTVS11VS1UR
IP4292CZ10
LM4050AEM3-2.5
LM4121IM5-1.2
PMBT6428
NX3020NAKT
LM4040DIM3-2.5
BQ24090DGQR
VIPER22A
TLV431BQDBZR
TPS62200DBVR
MAX6006BEUR+T
MIC4684YM
TPS3705-33DGNR
TPS2051CDBVR
TPS76330DBVR
TPS73033DBVR
TL431BIDBZR
TLV62565DBVR
NCP3218GMNR2G
LM4040CIM3-5.0
TL431AIDBVR
TLV431ACDBVR
TLV431ACDBZR
LM809M3-2.93
LM4041DEM3-ADJ
TL432QDBZR
SI4442DY-T1-E3
AMS1085CD
AP3310GH
AP40T03GH
IRFH8330TRPBF
FDS8896
FDS9435A
NVD5867NLT4G
FDMS5672
FDMS8848NZ
NDT3055L
2N7002E-T1-E3
BSP100
FDMS8672S
FDS5690
FDC6318P
SI1302DL-T1-E3
2N7002K-T1-GE3
PHD77NQ03T
FDN336P
LMV7239M5X
OPA330AIDBVR
EUA4890MIR1
LPV321M5X
LM2904PWR
TPA2010D1YZFR
LMV358MMX
TLV271CDBVR
AD8515AKSZ
AS331KTR-G1
OPA2337EA
AS324MTR-E1
LMV931MGX
LM358ADGKR
LM2902KAVQPWR
LMV321IDBVR
TLV3491AIDBVR
OPA356AIDBVR
LM7301IM5X
LMV331IDCKR
MIC2025-1YMM
ADF4001BRUZ
74HC4066PW
MIC5239YM
SN74LVC2G126YZPR
TL431IPK
TLV62569DBVR
BQ24123RHLR
SD8585STR
TPS562209DDCR
TPS51200DRCT
TPS54061QDRBTQ1
TPS22810DBVR
AD8565AKSZ
AD8226ARMZ
ADA4891-2ARMZ
AD8221ARMZ
OP1177ARMZ
OP282ARMZ
OP2177ARMZ
MAX176AMJA/883B
AS0BC21-S40BM-7H
SII9244BOTR
K4P2E304EQ-PGC2
K3QF2F200E-XGCB
MSM8230-3AB
K3PE7E700B-XXC1
K3PE7E700M-BGC2
MPU-6051M
