icSMT
PCA9554PW,118
NXP Semicon-40℃~+85℃ 10mA 2.3V~5.5V 24mA 250nA 400kHz 4V 500mV 8 8 I2C、SMBus Interrupt Output Reset function、Cascading and address extension TSSOP-16 I/O Expanders ROHS
Pin Map
| Pad | Name | Type | Mount | Shape | W×H |
|---|---|---|---|---|---|
| 1 | A0 | input | SMD | oval | 1.731×0.343 |
| 2 | A1 | output | SMD | oval | 1.731×0.343 |
| 3 | A2 | io | SMD | oval | 1.731×0.343 |
| 4 | I/O0 | passive | SMD | oval | 1.731×0.343 |
| 5 | I/O1 | passive | SMD | oval | 1.731×0.343 |
| 6 | I/O2 | passive | SMD | oval | 1.731×0.343 |
| 7 | I/O3 | passive | SMD | oval | 1.731×0.343 |
| 8 | VSS | ground | SMD | oval | 1.731×0.343 |
| 9 | I/O4 | passive | SMD | oval | 1.731×0.343 |
| 10 | I/O5 | passive | SMD | oval | 1.731×0.343 |
| 11 | I/O6 | passive | SMD | oval | 1.731×0.343 |
| 12 | I/O7 | passive | SMD | oval | 1.731×0.343 |
| 13 | INT# | passive | SMD | oval | 1.731×0.343 |
| 14 | SCL | passive | SMD | oval | 1.731×0.343 |
| 15 | SDA | passive | SMD | oval | 1.731×0.343 |
| 16 | VDD | power | SMD | oval | 1.731×0.343 |
Key Parameters
Frequency
400kHz
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Details
MPNPCA9554PW,118
ManufacturerNXP Semicon
PackageTSSOP-16
FootprintTSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL
LCSCC17230
Lifecycleactive
MountingSMT
RoHSCompliant
MSLMSL 1
ECCNEAR99
JLCPCB Stock & Pricing
In Stock(187 pcs)