
PCA9557PWT | |
|---|---|
DigiKey Part Number | 296-PCA9557PWTTR-ND - Tape & Reel (TR) 296-PCA9557PWTCT-ND - Cut Tape (CT) 296-PCA9557PWTDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | PCA9557PWT |
Description | IC XPND 400KHZ I2C SMBUS 16TSSOP |
Customer Reference | |
Detailed Description | I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP |
Datasheet | Datasheet |
EDA/CAD Models | PCA9557PWT 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 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, SMBus | Package / Case 16-TSSOP (0.173", 4.40mm Width) |
Interrupt Output No | Supplier Device Package 16-TSSOP |
Features POR | Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 1,65000 € | 1,65 € |
| 10 | 1,21700 € | 12,17 € |
| 25 | 1,10800 € | 27,70 € |
| 100 | 0,98770 € | 98,77 € |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 1,60000 € | 1,60 € |
| 10 | 1,18100 € | 11,81 € |
| 25 | 1,07560 € | 26,89 € |
| 100 | 0,95890 € | 95,89 € |
| Unit Price without VAT: | 1,60000 € |
|---|---|
| Unit Price with VAT: | 1,90400 € |






