icSMT
PCF8574RGTR
Texas Instruments-40℃~+85℃ 100kHz 10uA 1mA 2.5V~6V 25mA 8 I2C Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver WQFN-16-EP(3x3) I/O Expanders ROHS
Pin Map
| Pad | Name | Type | Mount | Shape | W×H |
|---|---|---|---|---|---|
| 1 | VCC | power | SMD | roundrect | 0.28×0.8 |
| 2 | A0 | output | SMD | roundrect | 0.28×0.8 |
| 3 | A1 | io | SMD | roundrect | 0.28×0.8 |
| 4 | A2 | passive | SMD | roundrect | 0.28×0.8 |
| 5 | P0 | passive | SMD | roundrect | 0.28×0.8 |
| 6 | P1 | passive | SMD | roundrect | 0.28×0.8 |
| 7 | P2 | passive | SMD | roundrect | 0.28×0.8 |
| 8 | P3 | passive | SMD | roundrect | 0.28×0.8 |
| 9 | GND | ground | SMD | roundrect | 0.28×0.8 |
| 10 | P4 | passive | SMD | roundrect | 0.28×0.8 |
| 11 | P5 | passive | SMD | roundrect | 0.28×0.8 |
| 12 | P6 | passive | SMD | roundrect | 0.28×0.8 |
| 13 | P7 | passive | SMD | roundrect | 0.28×0.8 |
| 14 | INT# | passive | SMD | roundrect | 0.28×0.8 |
| 15 | SCL | passive | SMD | roundrect | 0.28×0.8 |
| 16 | SDA | passive | SMD | roundrect | 0.28×0.8 |
| 17 | EP | passive | SMD | roundrect | 1.6×1.6 |
Key Parameters
Frequency
100kHz
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Details
MPNPCF8574RGTR
ManufacturerTexas Instruments
PackageWQFN-16-EP(3x3)
FootprintWQFN-16_L3.0-W3.0-P0.50-TL-EP1.6
LCSCC2652270
Lifecycleactive
MountingSMT
RoHSCompliant
MSLMSL 1
ECCNEAR99
JLCPCB Stock & Pricing
In Stock(1,048 pcs)