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icSMT

PCF8574DWR(UMW)

UMW(Youtai Semiconductor Co., Ltd.)

-40℃~+85℃ 1.4V~5.5V 1mA 1uA 2.4MHz 25mA 8 Cascading and address extension、Built-in LED driver I2C Interrupt Output Open-drain SOIC-16-300mil I/O Expanders ROHS

Symbol
A01A23P15P37P510P712SCL14A12P04P26P49P611INT#13SDA15VCC16GND8
Footprint
Pad 1 — smd roundrect 2.2x0.65mm1Pad 2 — smd roundrect 2.2x0.65mm2Pad 3 — smd roundrect 2.2x0.65mm3Pad 4 — smd roundrect 2.2x0.65mm4Pad 5 — smd roundrect 2.2x0.65mm5Pad 6 — smd roundrect 2.2x0.65mm6Pad 7 — smd roundrect 2.2x0.65mm7Pad 8 — smd roundrect 2.2x0.65mm8Pad 9 — smd roundrect 2.2x0.65mm9Pad 10 — smd roundrect 2.2x0.65mm10Pad 11 — smd roundrect 2.2x0.65mm11Pad 12 — smd roundrect 2.2x0.65mm12Pad 13 — smd roundrect 2.2x0.65mm13Pad 14 — smd roundrect 2.2x0.65mm14Pad 15 — smd roundrect 2.2x0.65mm15Pad 16 — smd roundrect 2.2x0.65mm16
3D Model
.glb.step
Pin Map
PadNameTypeMountShapeW×H
1A0inputSMDroundrect2.2×0.65
2A1outputSMDroundrect2.2×0.65
3A2ioSMDroundrect2.2×0.65
4P0passiveSMDroundrect2.2×0.65
5P1passiveSMDroundrect2.2×0.65
6P2passiveSMDroundrect2.2×0.65
7P3passiveSMDroundrect2.2×0.65
8GNDgroundSMDroundrect2.2×0.65
9P4passiveSMDroundrect2.2×0.65
10P5passiveSMDroundrect2.2×0.65
11P6passiveSMDroundrect2.2×0.65
12P7passiveSMDroundrect2.2×0.65
13INT#passiveSMDroundrect2.2×0.65
14SCLpassiveSMDroundrect2.2×0.65
15SDApassiveSMDroundrect2.2×0.65
16VCCpowerSMDroundrect2.2×0.65

Key Parameters

Frequency
2.4MHz

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Details

MPNPCF8574DWR(UMW)
ManufacturerUMW(Youtai Semiconductor Co., Ltd.)
PackageSOIC-16-300mil
FootprintWSOIC-16_L10.3-W7.5-P1.27-LS10.3-BL
LCSCC22396383
Lifecycleactive
MountingSMT
RoHSCompliant
MSLMSL 3
ECCN-

JLCPCB Stock & Pricing

In Stock(14,560 pcs)
View Datasheet
PCF8574DWR(UMW) - UMW(Youtai Semiconductor Co., Ltd.) | EasyGerber