ic

SR9900

Symbol
AVDD331MDI+[0]2MDI-[0]3MDI+[1]4MDI-[1]5U2GND6U2DM7U2DP8DVDD129AVDD3310VDD511DVDD12_UPS12DVDD3313EP25RSET24AVDD1223XTAL222XTAL121SPISDO20LANWAKEB19SPISDI18LED1/SPISCK17DVDD1216LED0/SPICSB15GPIO14
Footprint
12345678910111213141516171819202122232425
3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
AVDD33passiveSMDrect0.28×0.665
MDI+[0]passiveSMDrect0.28×0.665
MDI-[0]passiveSMDrect0.28×0.665
MDI+[1]passiveSMDrect0.28×0.665
MDI-[1]passiveSMDrect0.28×0.665
U2GNDpassiveSMDrect0.28×0.665
U2DMpassiveSMDrect0.665×0.28
U2DPpassiveSMDrect0.665×0.28
DVDD12passiveSMDrect0.665×0.28
AVDD33passiveSMDrect0.665×0.28
VDD5passiveSMDrect0.665×0.28
DVDD12_UPSpassiveSMDrect0.665×0.28
DVDD33passiveSMDrect0.28×0.665
GPIOpassiveSMDrect0.28×0.665
LED0/SPICSBpassiveSMDrect0.28×0.665
DVDD12passiveSMDrect0.28×0.665
LED1/SPISCKpassiveSMDrect0.28×0.665
SPISDIpassiveSMDrect0.28×0.665
LANWAKEBpassiveSMDrect0.665×0.28
SPISDOpassiveSMDrect0.665×0.28
XTAL1passiveSMDrect0.665×0.28
XTAL2passiveSMDrect0.665×0.28
AVDD12passiveSMDrect0.665×0.28
RSETpassiveSMDrect0.665×0.28
EPpassiveSMDrect2.55×2.55

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Details

Category
ic
MPN
SR9900
Manufacturer
CoreChips
Package
QFN-24_EP_4.0x4.0x0.5P
Footprint
QFN-24_L4.0-W4.0-P0.50-BL-EP2.6
JLCPCB
C378490
LCSC
C378490
Lifecycle
active
Mounting
SMT
RoHS
Compliant

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$1.6370
10-29 pcs$1.1952
30-99 pcs$1.1133
100-499 pcs$1.0330
500-999 pcs$0.9976
1000-1999 pcs$0.9784
2000-3999 pcs$0.9655
4000+ pcs$0.9575