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PCA8574AD,518 is Obsolete and no longer manufactured.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.
PCA8574AD,518 | |
|---|---|
DigiKey Part Number | 568-11919-2-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | PCA8574AD,518 |
Description | IC XPNDR 400KHZ I2C 16SO |
Customer Reference | |
Detailed Description | I/O Expander 8 I2C 400 kHz 16-SO |
Datasheet | Datasheet |
EDA/CAD Models | PCA8574AD,518 Models |
Product Attributes
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Category | Output Type Push-Pull |
Manufacturer NXP USA Inc. | Current - Output Source/Sink 100µA, 25mA |
Packaging Tape & Reel (TR) | 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 | 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 (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TCA9554ADWR | Texas Instruments | 363 | 296-45456-1-ND | kr.9.57000 | Similar |
| TCA9554DWT | Texas Instruments | 1.539 | 296-TCA9554DWTCT-ND | kr.12.93000 | Similar |
Obsolete
