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PCA9555PWRE4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:
MFR Recommended
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
PCA9555PWRE4 | |
|---|---|
DigiKey Part Number | PCA9555PWRE4-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | PCA9555PWRE4 |
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 | PCA9555PWRE4 Models |
Product Attributes
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Category | Output Type Push-Pull |
Manufacturer Texas Instruments | Current - Output Source/Sink 10mA, 25mA |
Packaging Tape & Reel (TR) | Clock Frequency 400 kHz |
Part Status Discontinued at DigiKey | 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 (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| PCA9555PWR | Texas Instruments | 2,098 | 296-20974-1-ND | $17.27000 | MFR Recommended |
| TCA9555PWR | Texas Instruments | 28,649 | 296-24827-1-ND | $14.06000 | Similar |
| XRA1201PIG24TR-F | MaxLinear, Inc. | 0 | XRA1201PIG24TR-F-ND | $0.00000 | Similar |
Discontinued
All prices are in HKD
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $9.62043 | $19,240.86 |
| 4,000 | $9.40875 | $37,635.00 |
| 6,000 | $9.30281 | $55,816.86 |
