ic

KSZ9021RNI

Symbol
AVDDH1TXRXP_A2TXRXM_A3AVDDL4TXRXP_B5TXRXM_B6TXRXP_C7TXRXM_C8AVDDL9TXRXP_D10TXRXM_D11AVDDH12VSS_PS13DVDDL14LED2/PHYAD115DVDDH16LED1/PHYAD017DVDDL18TXD019TXD120TXD221TXD322DVDDL23GTX_CLK24TX_EN25EPAD49ISET48AVDDH47XI46XO45AVDDL_PLL44LDO_O43RESET_N42CLK125_NDO/LED_MODE41DVDDH40DVDDL39INT_N38MDIO37MDC36RX_CLK/PHYAD235DVDDH34RX_DV/CLK125_EN33RXD0/MODE032RXD1/MODE131DVDDL30VSS29RXD2/MODE228RXD3/MODE327DVDDL26
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
AVDDHinputSMDroundrect0.665×0.28
TXRXP_AoutputSMDroundrect0.665×0.28
TXRXM_AioSMDroundrect0.665×0.28
AVDDLpassiveSMDroundrect0.665×0.28
TXRXP_BpassiveSMDroundrect0.665×0.28
TXRXM_BpassiveSMDroundrect0.665×0.28
TXRXP_CpassiveSMDroundrect0.665×0.28
TXRXM_CpassiveSMDroundrect0.665×0.28
AVDDLpassiveSMDroundrect0.665×0.28
TXRXP_DpassiveSMDroundrect0.665×0.28
TXRXM_DpassiveSMDroundrect0.665×0.28
AVDDHpassiveSMDroundrect0.665×0.28
VSS_PSpassiveSMDroundrect0.28×0.665
DVDDLpassiveSMDroundrect0.28×0.665
LED2/PHYAD1passiveSMDroundrect0.28×0.665
DVDDHpassiveSMDroundrect0.28×0.665
LED1/PHYAD0passiveSMDroundrect0.28×0.665
DVDDLpassiveSMDroundrect0.28×0.665
TXD0passiveSMDroundrect0.28×0.665
TXD1passiveSMDroundrect0.28×0.665
TXD2passiveSMDroundrect0.28×0.665
TXD3passiveSMDroundrect0.28×0.665
DVDDLpassiveSMDroundrect0.28×0.665
GTX_CLKpassiveSMDroundrect0.28×0.665
TX_ENpassiveSMDroundrect0.665×0.28
DVDDLpassiveSMDroundrect0.665×0.28
RXD3/MODE3passiveSMDroundrect0.665×0.28
RXD2/MODE2passiveSMDroundrect0.665×0.28
VSSgroundSMDroundrect0.665×0.28
DVDDLpassiveSMDroundrect0.665×0.28
RXD1/MODE1passiveSMDroundrect0.665×0.28
RXD0/MODE0passiveSMDroundrect0.665×0.28
RX_DV/CLK125_ENpassiveSMDroundrect0.665×0.28
DVDDHpassiveSMDroundrect0.665×0.28
RX_CLK/PHYAD2passiveSMDroundrect0.665×0.28
MDCpassiveSMDroundrect0.665×0.28
MDIOpassiveSMDroundrect0.28×0.665
INT_NpassiveSMDroundrect0.28×0.665
DVDDLpassiveSMDroundrect0.28×0.665
DVDDHpassiveSMDroundrect0.28×0.665
CLK125_NDO/LED_MODEpassiveSMDroundrect0.28×0.665
RESET_NpassiveSMDroundrect0.28×0.665
LDO_OpassiveSMDroundrect0.28×0.665
AVDDL_PLLpassiveSMDroundrect0.28×0.665
XOpassiveSMDroundrect0.28×0.665
XIpassiveSMDroundrect0.28×0.665
AVDDHpassiveSMDroundrect0.28×0.665
ISETpassiveSMDroundrect0.28×0.665
EPADpassiveSMDroundrect5.06×5.06

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Details

Category
ic
MPN
KSZ9021RNI
Manufacturer
Microchip Technology
Package
QFN-48-EP(7x7)
Footprint
QFN-48_L7.0-W7.0-P0.50-TL-EP5.1
JLCPCB
C219117
LCSC
C219117
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
5A991B1

JLCPCB Stock & Pricing

In Stock(8 pcs)
1-9 pcs$13.2996
10-29 pcs$11.5405
30-99 pcs$10.4674
100-101 pcs$9.5695
102-103 pcs$9.5695
104+ pcs$9.5695