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PCA9554AD,112 is Obsolete and no longer manufactured.
Available Substitutes:
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
PCA9554AD,112 | |
|---|---|
DigiKey Part Number | 568-1051-5-ND |
Manufacturer | |
Manufacturer Product Number | PCA9554AD,112 |
Description | IC XPNDR 400KHZ I2C SMBUS 16SO |
Customer Reference | |
Detailed Description | I/O Expander 8 I2C, SMBus 400 kHz 16-SO |
Datasheet | Datasheet |
EDA/CAD Models | PCA9554AD,112 Models |
Product Attributes
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Category | Output Type Push-Pull |
Manufacturer NXP USA Inc. | Current - Output Source/Sink 10mA, 25mA |
Packaging Tube | Clock Frequency 400 kHz |
Part Status Obsolete | Voltage - Supply 2.3V ~ 5.5V |
DigiKey Programmable Not Verified | Operating Temperature -40°C ~ 85°C |
Number of I/O 8 | Mounting Type Surface Mount |
Interface I2C, SMBus | Package / Case 16-SOIC (0.295", 7.50mm Width) |
Interrupt Output Yes | Supplier Device Package 16-SO |
Features POR | Base Product Number |
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Substitutes (10)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| PCA9554ADW | Rochester Electronics, LLC | 25,488 | 2156-PCA9554ADW-ND | $2.03000 | Direct |
| PCA9554DWR | Texas Instruments | 288 | 296-PCA9554DWRTR-ND | $2.46400 | Direct |
| PCA9534ADW | Rochester Electronics, LLC | 7,385 | 2156-PCA9534ADW-ND | $2.64597 | Similar |
| PCA9534ADWR | Texas Instruments | 60,907 | 296-21759-1-ND | $2.29601 | Similar |
| PCA9534DW | Rochester Electronics, LLC | 46,463 | 2156-PCA9534DW-ND | $3.58402 | Similar |
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Obsolete
