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PCA9557DBR | |
|---|---|
DigiKey Part Number | 296-20975-2-ND - Tape & Reel (TR) 296-20975-1-ND - Cut Tape (CT) |
Manufacturer | |
Manufacturer Product Number | PCA9557DBR |
Description | IC XPNDR 400KHZ I2C SMBUS 16SSOP |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | I/O Expander 8 I2C, SMBus 400 kHz 16-SSOP |
Datasheet | Datasheet |
EDA/CAD Models | PCA9557DBR Models |
Product Attributes
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Category | Output Type Open Drain, Push-Pull |
Manufacturer Texas Instruments | Current - Output Source/Sink 10mA, 25mA |
Packaging Tape & Reel (TR) Cut Tape (CT) | Clock Frequency 400 kHz |
Part Status Active | 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-SSOP (0.209", 5.30mm Width) |
Interrupt Output No | Supplier Device Package 16-SSOP |
Features POR | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| PCA9557PWR | Texas Instruments | 14 | 296-20978-2-ND | $2.06000 | MFR Recommended |
In-Stock: 438
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Quantity
All prices are in USD
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.10000 | $3.10 |
| 10 | $2.31800 | $23.18 |
| 25 | $2.12320 | $53.08 |
| 100 | $1.90890 | $190.89 |
| 250 | $1.80672 | $451.68 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $1.78794 | $3,575.88 |
