ic

KSZ9021GQI

Symbol
NC1NC2NC3NC4NC5NC6TXRXP_A7TXRXM_A8AVDDH9AGNDH10AGNDL_ADC_A11AVDDL12AVDDL13AGNDL_ADC_B14AGNDH15AVDDH16TXRXP_B17TXRXM_B18AGNDH19TXRXP_C20TXRXM_C21AVDDH22AGNDH23AGNDL_ADC_C24AVDDL25AVDDL26AGNDL_ADC_D27AGNDH28AVDDH29TXRXP_D30TXRXM_D31AVDDH32NC33NC34NC35NC36NC37LED638DVDDL39VSS40VSS41LED5/PHYAD442LED4/PHYAD343LED3/PHYAD244LED2/PHYAD145DVDDH46VSSPST47LED1/PHYAD048DVDDL49VSS50TXD051TXD152TXD253TXD354VSS55DVDDL56DVDDH57TXD458TXD559TXD660TXD761VSSPST62DVDDH63TX_ER64AVDDH128AGNDH_BG127ISET126AVDDH125XI124XO123AVDDH122AVDDL_PLL121AVDDL_PLL120AGNDL_PLL119LDO_O118AGNDH117A1116TX_CLK115DVDDL114VSS113NC112NC111RESET_N110VSSPST109VSSPST108CLK125_NDO107DVDDH106DVDDL105VSS104DVDDL103VSS102INT_N101DVDDH100COL99MDIO98MDC97CRS96VSSPST95RX_CLK94RX_ER93DVDDH92VSSPST91RX_DV/CLK125_EN90RXD0/MODE089RXD1/MODE188DVDDL87DVDDL86VSS85VSS84RXD2/MODE283DVDDH82DVDDH81VSSPST80VSSPST79RXD3/MODE378RXD477RXD576DVDDL75DVDDL74RXD673VSS72VSS71RXD770DVDDH69DVDDH68TX_EN67VSSPST66GTX_CLK65
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
NCncSMDoval0.28×2.368
NCncSMDoval0.28×2.368
NCncSMDoval0.28×2.368
NCncSMDoval0.28×2.368
NCncSMDoval0.28×2.368
NCncSMDoval0.28×2.368
TXRXP_ApassiveSMDoval0.28×2.368
TXRXM_ApassiveSMDoval0.28×2.368
AVDDHpassiveSMDoval0.28×2.368
AGNDHpassiveSMDoval0.28×2.368
AGNDL_ADC_ApassiveSMDoval0.28×2.368
AVDDLpassiveSMDoval0.28×2.368
AVDDLpassiveSMDoval0.28×2.368
AGNDL_ADC_BpassiveSMDoval0.28×2.368
AGNDHpassiveSMDoval0.28×2.368
AVDDHpassiveSMDoval0.28×2.368
TXRXP_BpassiveSMDoval0.28×2.368
TXRXM_BpassiveSMDoval0.28×2.368
AGNDHpassiveSMDoval0.28×2.368
TXRXP_CpassiveSMDoval0.28×2.368
TXRXM_CpassiveSMDoval0.28×2.368
AVDDHpassiveSMDoval0.28×2.368
AGNDHpassiveSMDoval0.28×2.368
AGNDL_ADC_CpassiveSMDoval0.28×2.368
AVDDLpassiveSMDoval0.28×2.368
AVDDLpassiveSMDoval0.28×2.368
AGNDL_ADC_DpassiveSMDoval0.28×2.368
AGNDHpassiveSMDoval0.28×2.368
AVDDHpassiveSMDoval0.28×2.368
TXRXP_DpassiveSMDoval0.28×2.368
TXRXM_DpassiveSMDoval0.28×2.368
AVDDHpassiveSMDoval0.28×2.368
NCncSMDoval0.28×2.368
NCncSMDoval0.28×2.368
NCncSMDoval0.28×2.368
NCncSMDoval0.28×2.368
NCncSMDoval0.28×2.368
LED6passiveSMDoval0.28×2.368
DVDDLpassiveSMDoval2.368×0.28
VSSgroundSMDoval2.368×0.28
VSSgroundSMDoval2.368×0.28
LED5/PHYAD4passiveSMDoval2.368×0.28
LED4/PHYAD3passiveSMDoval2.368×0.28
LED3/PHYAD2passiveSMDoval2.368×0.28
LED2/PHYAD1passiveSMDoval2.368×0.28
DVDDHpassiveSMDoval2.368×0.28
VSSPSTpassiveSMDoval2.368×0.28
LED1/PHYAD0passiveSMDoval2.368×0.28
DVDDLpassiveSMDoval2.368×0.28
VSSgroundSMDoval2.368×0.28
TXD0passiveSMDoval2.368×0.28
TXD1passiveSMDoval2.368×0.28
TXD2passiveSMDoval2.368×0.28
TXD3passiveSMDoval2.368×0.28
VSSgroundSMDoval2.368×0.28
DVDDLpassiveSMDoval2.368×0.28
DVDDHpassiveSMDoval2.368×0.28
TXD4passiveSMDoval2.368×0.28
TXD5passiveSMDoval2.368×0.28
TXD6passiveSMDoval2.368×0.28
TXD7passiveSMDoval2.368×0.28
VSSPSTpassiveSMDoval2.368×0.28
DVDDHpassiveSMDoval2.368×0.28
TX_ERpassiveSMDoval2.368×0.28
GTX_CLKpassiveSMDoval0.28×2.368
VSSPSTpassiveSMDoval0.28×2.368
TX_ENpassiveSMDoval0.28×2.368
DVDDHpassiveSMDoval0.28×2.368
DVDDHpassiveSMDoval0.28×2.368
RXD7passiveSMDoval0.28×2.368
VSSgroundSMDoval0.28×2.368
VSSgroundSMDoval0.28×2.368
RXD6passiveSMDoval0.28×2.368
DVDDLpassiveSMDoval0.28×2.368
DVDDLpassiveSMDoval0.28×2.368
RXD5passiveSMDoval0.28×2.368
RXD4passiveSMDoval0.28×2.368
RXD3/MODE3passiveSMDoval0.28×2.368
VSSPSTpassiveSMDoval0.28×2.368
VSSPSTpassiveSMDoval0.28×2.368
DVDDHpassiveSMDoval0.28×2.368
DVDDHpassiveSMDoval0.28×2.368
RXD2/MODE2passiveSMDoval0.28×2.368
VSSgroundSMDoval0.28×2.368
VSSgroundSMDoval0.28×2.368
DVDDLpassiveSMDoval0.28×2.368
DVDDLpassiveSMDoval0.28×2.368
RXD1/MODE1passiveSMDoval0.28×2.368
RXD0/MODE0passiveSMDoval0.28×2.368
RX_DV/CLK125_ENpassiveSMDoval0.28×2.368
VSSPSTpassiveSMDoval0.28×2.368
DVDDHpassiveSMDoval0.28×2.368
RX_ERpassiveSMDoval0.28×2.368
RX_CLKpassiveSMDoval0.28×2.368
VSSPSTpassiveSMDoval0.28×2.368
CRSpassiveSMDoval0.28×2.368
MDCpassiveSMDoval0.28×2.368
MDIOpassiveSMDoval0.28×2.368
COLpassiveSMDoval0.28×2.368
DVDDHpassiveSMDoval0.28×2.368
INT_NpassiveSMDoval0.28×2.368
VSSgroundSMDoval0.28×2.368
DVDDLpassiveSMDoval2.368×0.28
VSSgroundSMDoval2.368×0.28
DVDDLpassiveSMDoval2.368×0.28
DVDDHpassiveSMDoval2.368×0.28
CLK125_NDOpassiveSMDoval2.368×0.28
VSSPSTpassiveSMDoval2.368×0.28
VSSPSTpassiveSMDoval2.368×0.28
RESET_NpassiveSMDoval2.368×0.28
NCncSMDoval2.368×0.28
NCncSMDoval2.368×0.28
VSSgroundSMDoval2.368×0.28
DVDDLpassiveSMDoval2.368×0.28
TX_CLKpassiveSMDoval2.368×0.28
A1passiveSMDoval2.368×0.28
AGNDHpassiveSMDoval2.368×0.28
LDO_OpassiveSMDoval2.368×0.28
AGNDL_PLLpassiveSMDoval2.368×0.28
AVDDL_PLLpassiveSMDoval2.368×0.28
AVDDL_PLLpassiveSMDoval2.368×0.28
AVDDHpassiveSMDoval2.368×0.28
XOpassiveSMDoval2.368×0.28
XIpassiveSMDoval2.368×0.28
AVDDHpassiveSMDoval2.368×0.28
ISETpassiveSMDoval2.368×0.28
AGNDH_BGpassiveSMDoval2.368×0.28
AVDDHpassiveSMDoval2.368×0.28

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Details

Category
ic
MPN
KSZ9021GQI
Manufacturer
Microchip Technology
Package
PQFP-128(14x20)
Footprint
PQFP-128_L14.0-W20.0-P0.50-BL
JLCPCB
C639498
LCSC
C639498
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
5A991B1

JLCPCB Stock & Pricing

In Stock(10 pcs)
1-9 pcs$8.0675
10-29 pcs$7.8683
30-99 pcs$7.7349
100-499 pcs$7.6032
500-999 pcs$7.6032
1000+ pcs$7.6032