
PCA9557DR | |
|---|---|
DigiKey Part Number | 296-20977-2-ND - Tape & Reel (TR) 296-20977-1-ND - Cut Tape (CT) 296-20977-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | PCA9557DR |
Description | IC XPNDR 400KHZ I2C SMBUS 16SOIC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | I/O Expander 8 I2C, SMBus 400 kHz 16-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | PCA9557DR Models |
Category | Output Type Open Drain, Push-Pull |
Manufacturer Texas Instruments | Current - Output Source/Sink 10mA, 25mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | 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-SOIC (0.154", 3.90mm Width) |
Interrupt Output No | Supplier Device Package 16-SOIC |
Features POR | Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ₹165.39000 | ₹165.39 |
| 10 | ₹121.16200 | ₹1,211.62 |
| 25 | ₹110.16080 | ₹2,754.02 |
| 100 | ₹98.03520 | ₹9,803.52 |
| 250 | ₹92.25688 | ₹23,064.22 |
| 500 | ₹88.76946 | ₹44,384.73 |
| 1,000 | ₹88.35078 | ₹88,350.78 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | ₹82.87128 | ₹2,07,178.20 |
| 5,000 | ₹81.04535 | ₹4,05,226.75 |
| 7,500 | ₹80.13125 | ₹6,00,984.38 |









