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icSMT

TCA9554PWR

Texas Instruments

-40℃~+85℃ 1.65V~5.5V 10mA 25mA 3.5uA 400kHz 4V 500mV 8 8 I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver TSSOP-16 I/O Expanders ROHS

Symbol
AO1A23P15P37P510P712SCL14A12PO4P26P49P611#INT13SDA15VCC16GND8
Footprint
Pad 16 — smd roundrect 1.803x0.406mm16Pad 15 — smd roundrect 1.803x0.406mm15Pad 14 — smd roundrect 1.803x0.406mm14Pad 13 — smd roundrect 1.803x0.406mm13Pad 12 — smd roundrect 1.803x0.406mm12Pad 11 — smd roundrect 1.803x0.406mm11Pad 10 — smd roundrect 1.803x0.406mm10Pad 9 — smd roundrect 1.803x0.406mm9Pad 8 — smd roundrect 1.803x0.406mm8Pad 7 — smd roundrect 1.803x0.406mm7Pad 6 — smd roundrect 1.803x0.406mm6Pad 5 — smd roundrect 1.803x0.406mm5Pad 4 — smd roundrect 1.803x0.406mm4Pad 3 — smd roundrect 1.803x0.406mm3Pad 2 — smd roundrect 1.803x0.406mm2Pad 1 — smd roundrect 1.803x0.406mm1
3D Model
.glb.step
Pin Map
PadNameTypeMountShapeW×H
1AOinputSMDroundrect1.803×0.406
2A1outputSMDroundrect1.803×0.406
3A2ioSMDroundrect1.803×0.406
4POpassiveSMDroundrect1.803×0.406
5P1passiveSMDroundrect1.803×0.406
6P2passiveSMDroundrect1.803×0.406
7P3passiveSMDroundrect1.803×0.406
8GNDgroundSMDroundrect1.803×0.406
9P4passiveSMDroundrect1.803×0.406
10P5passiveSMDroundrect1.803×0.406
11P6passiveSMDroundrect1.803×0.406
12P7passiveSMDroundrect1.803×0.406
13#INTpassiveSMDroundrect1.803×0.406
14SCLpassiveSMDroundrect1.803×0.406
15SDApassiveSMDroundrect1.803×0.406
16VCCpowerSMDroundrect1.803×0.406

Key Parameters

Frequency
400kHz

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Details

MPNTCA9554PWR
ManufacturerTexas Instruments
PackageTSSOP-16
FootprintTSSOP-16_L5.0-W4.4-P0.65-LS6.4-TL
LCSCC477924
Lifecycleactive
MountingSMT
RoHSCompliant
MSLMSL 1
ECCNEAR99

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In Stock(266 pcs)
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TCA9554PWR - Texas Instruments | EasyGerber