| Manufacturer Product Number |
PCA9554ABS,118 |
| Packaging |
Tape & Reel (TR), Cut Tape (CT), Digi-Reel® |
| Operating Temperature |
-40°C ~ 85°C |
| Part Status |
Obsolete |
| Mounting Type |
Surface Mount |
| Package / Case |
16-VQFN Exposed Pad |
| RoHS Status |
ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| REACH Status |
REACH Unaffected |
| ECCN |
EAR99 |
| HTSUS |
8542.39.0070 |
| Part Number Alias |
NXPNXPPCA9554ABS,118, PCA9554ABS118, 568-3394-6, 568-3394-2, PCA9554ABS-T, 935272003118, 568-3394-1, 2156-PCA9554ABS,118 |
| Environmental Information |
NXP USA Inc RoHS Cert [ https://www.nxp.com/docs/en/supporting-information/NXP-ROHS-DECLARATION.pdf ] |
| Environmental Information 2 |
NXP USA Inc REACH [ https://www.nxp.com/docs/en/supporting-information/NXP-REACH-STATEMENT.pdf ] |
| Output Type |
Push-Pull |
| Base Product Number |
PCA9554 |
| Featured Product |
1.65 V GPIO Expanders with Agile I/O [ https://www.digikey.com/en/product-highlight/n/nxp-semi/1-65-v-gpio-expanders-agile-i-o ] |
| EDA/CAD Models |
PCA9554ABS,118 Models |
| EDA Models |
PCA9554ABS,118 Models [ https://www.digikey.com/en/models/1125707 ] |
| Voltage - Supply |
2.3V ~ 5.5V |
| Features |
POR |
| Interface |
I2C, SMBus |
| Supplier Device Package |
16-HVQFN (4x4) |
| DigiKey Programmable |
Not Verified |
| Scheme-It |
PCA9554ABS Scheme-It® [ https://www.digikey.com/schemeit/project/pca9554abs-d3192b38469b4fb3b58b7ebc1c1a9065 ] |
| Number of I/O |
8 |
| Product Training Modules |
Introduction to GPIO Expanders [ https://www.digikey.com/en/ptm/n/nxp-semiconductors/introduction-to-gpio-expanders ] |
| Product Training Modules 2 |
I²C Bus Fundamentals [ https://www.digikey.com/en/ptm/n/nxp-semiconductors/i2c-bus-fundamentals ] |
| Interrupt Output |
Yes |
| Clock Frequency |
400 kHz |
| Current - Output Source/Sink |
10mA, 25mA |