
PCA9557DBR | |
|---|---|
DigiKey Part Number | 296-20975-2-ND - Tape & Reel (TR) 296-20975-1-ND - Cut Tape (CT) 296-20975-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | PCA9557DBR |
Description | IC XPNDR 400KHZ I2C SMBUS 16SSOP |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | I/O Expander 8 I2C, SMBus 400 kHz 16-SSOP |
Datasheet | Datasheet |
EDA/CAD Models | PCA9557DBR Models |
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Texas Instruments | |
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
DigiKey Programmable | Not Verified | |
Number of I/O | 8 | |
Interface | I2C, SMBus | |
Interrupt Output | No | |
Features | POR | |
Output Type | Open Drain, Push-Pull | |
Current - Output Source/Sink | 10mA, 25mA | |
Clock Frequency | 400 kHz | |
Voltage - Supply | 2.3V ~ 5.5V | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 16-SSOP (0.209", 5.30mm Width) | |
Supplier Device Package | 16-SSOP | |
Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $5.10000 | $5.10 |
| 10 | $3.80900 | $38.09 |
| 25 | $3.48560 | $87.14 |
| 100 | $3.12990 | $312.99 |
| 250 | $2.96020 | $740.05 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $2.70453 | $5,409.06 |
| 4,000 | $2.64751 | $10,590.04 |
| 6,000 | $2.61896 | $15,713.76 |
| Unit Price without GST: | $5.10000 |
|---|---|
| Unit Price with GST: | $5.86500 |

