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icSMT

PCF8574PWR

Texas Instruments

-40℃~+85℃ 100kHz 10uA 2.5V~6V 25mA 310uA 8 I2C Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver TSSOP-20 I/O Expanders ROHS

Symbol
P720P517P416P212P111A29A17SDA4INT#1P619NC18P314NC13P010NC8A06NC3SCL2VCC5GND15
Footprint
Pad 1 — smd oval 1.742x0.364mm1Pad 2 — smd oval 1.742x0.364mm2Pad 3 — smd oval 1.742x0.364mm3Pad 4 — smd oval 1.742x0.364mm4Pad 5 — smd oval 1.742x0.364mm5Pad 6 — smd oval 1.742x0.364mm6Pad 7 — smd oval 1.742x0.364mm7Pad 8 — smd oval 1.742x0.364mm8Pad 9 — smd oval 1.742x0.364mm9Pad 10 — smd oval 1.742x0.364mm10Pad 20 — smd oval 1.742x0.364mm20Pad 19 — smd oval 1.742x0.364mm19Pad 18 — smd oval 1.742x0.364mm18Pad 17 — smd oval 1.742x0.364mm17Pad 16 — smd oval 1.742x0.364mm16Pad 15 — smd oval 1.742x0.364mm15Pad 14 — smd oval 1.742x0.364mm14Pad 13 — smd oval 1.742x0.364mm13Pad 12 — smd oval 1.742x0.364mm12Pad 11 — smd oval 1.742x0.364mm11
3D Model
.glb.step
Pin Map
PadNameTypeMountShapeW×H
20P7passiveSMDoval1.742×0.364
19P6passiveSMDoval1.742×0.364
18NCncSMDoval1.742×0.364
17P5passiveSMDoval1.742×0.364
16P4passiveSMDoval1.742×0.364
15GNDgroundSMDoval1.742×0.364
14P3passiveSMDoval1.742×0.364
13NCncSMDoval1.742×0.364
12P2passiveSMDoval1.742×0.364
11P1passiveSMDoval1.742×0.364
10P0passiveSMDoval1.742×0.364
9A2passiveSMDoval1.742×0.364
8NCncSMDoval1.742×0.364
7A1passiveSMDoval1.742×0.364
6A0passiveSMDoval1.742×0.364
5VCCpowerSMDoval1.742×0.364
4SDApassiveSMDoval1.742×0.364
3NCncSMDoval1.742×0.364
2SCLoutputSMDoval1.742×0.364
1INT#inputSMDoval1.742×0.364

Key Parameters

Frequency
100kHz

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Details

MPNPCF8574PWR
ManufacturerTexas Instruments
PackageTSSOP-20
FootprintTSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL
LCSCC882809
Lifecycleactive
MountingSMT
RoHSCompliant
MSLMSL 1
ECCNEAR99

JLCPCB Stock & Pricing

In Stock(1,082 pcs)
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