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PCA9539PWG4 is Obsolete and no longer manufactured.
Available Substitutes:
Direct
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
PCA9539PWG4 | |
|---|---|
DigiKey Part Number | PCA9539PWG4-ND |
Manufacturer | |
Manufacturer Product Number | PCA9539PWG4 |
Description | IC XPND 400KHZ I2C SMBUS 24TSSOP |
Customer Reference | |
Detailed Description | I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP |
Datasheet | Datasheet |
EDA/CAD Models | PCA9539PWG4 Models |
Product Attributes
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Category | Output Type Push-Pull |
Manufacturer Texas Instruments | 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 16 | Mounting Type Surface Mount |
Interface I2C, SMBus | Package / Case 24-TSSOP (0.173", 4.40mm Width) |
Interrupt Output Yes | Supplier Device Package 24-TSSOP |
Features POR | Base Product Number |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| PCA9539PWR | Texas Instruments | 1.141 | 296-20956-1-ND | 3,81000 € | Direct |
| PI4IOE5V9539LEX | Diodes Incorporated | 3.325 | 31-PI4IOE5V9539LEXCT-ND | 1,12000 € | Similar |
Obsolete
