switch

CH484M

Symbol
NC1NC2SEL13SEL04VDD5GND6SSAX7SSAY8GND9SSBX10SSBY11GND12SEL013VDD14GND15NC16NC17NC18NC19NC20GND21SSB3Y22GND43NC42NC41NC40GND39SSA0X38SSA0Y37SSB0X36SSB0Y35SSA1X34SSA1Y33SSB1X32SSB1Y31GND30SSA2X29SSA2Y28SSB2X27SSB2Y26SSA3X25SSA3Y24SSB3X23
Footprint
12345678910111213141516171819202122232425262728293031323334353637383940414243
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
NCncSMDoval0.79×0.28
NCncSMDoval0.79×0.28
SEL1ioSMDoval0.79×0.28
SEL0passiveSMDoval0.79×0.28
VDDpowerSMDoval0.79×0.28
GNDgroundSMDoval0.79×0.28
SSAXpassiveSMDoval0.79×0.28
SSAYpassiveSMDoval0.79×0.28
GNDgroundSMDoval0.79×0.28
SSBXpassiveSMDoval0.79×0.28
SSBYpassiveSMDoval0.79×0.28
GNDgroundSMDoval0.79×0.28
SEL0passiveSMDoval0.79×0.28
VDDpowerSMDoval0.79×0.28
GNDgroundSMDoval0.79×0.28
NCncSMDoval0.79×0.28
NCncSMDoval0.79×0.28
NCncSMDoval0.28×0.79
NCncSMDoval0.28×0.79
NCncSMDoval0.28×0.79
GNDgroundSMDoval0.28×0.79
SSB3YpassiveSMDoval0.79×0.28
SSB3XpassiveSMDoval0.79×0.28
SSA3YpassiveSMDoval0.79×0.28
SSA3XpassiveSMDoval0.79×0.28
SSB2YpassiveSMDoval0.79×0.28
SSB2XpassiveSMDoval0.79×0.28
SSA2YpassiveSMDoval0.79×0.28
SSA2XpassiveSMDoval0.79×0.28
GNDgroundSMDoval0.79×0.28
SSB1YpassiveSMDoval0.79×0.28
SSB1XpassiveSMDoval0.79×0.28
SSA1YpassiveSMDoval0.79×0.28
SSA1XpassiveSMDoval0.79×0.28
SSB0YpassiveSMDoval0.79×0.28
SSB0XpassiveSMDoval0.79×0.28
SSA0YpassiveSMDoval0.79×0.28
SSA0XpassiveSMDoval0.79×0.28
GNDgroundSMDoval0.28×0.79
NCncSMDoval0.28×0.79
NCncSMDoval0.28×0.79
NCncSMDoval0.28×0.79
GNDgroundSMDcustom2.1×7.6

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Details

Category
switch
MPN
CH484M
Manufacturer
WCH(Jiangsu Qin Heng)
Package
QFN-42(3.5x9)
Footprint
QFN-42_L9.0-W3.5-P0.50-EP7.6
JLCPCB
C5280970
LCSC
C5280970
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(13 pcs)
1-9 pcs$1.5004
10-29 pcs$1.2402
30-99 pcs$1.0972
100-499 pcs$0.9366
500-999 pcs$0.8643
1000+ pcs$0.8322