
PCA9557RGVR | |
|---|---|
DigiKey Part Number | 296-21785-2-ND - Tape & Reel (TR) 296-21785-1-ND - Cut Tape (CT) 296-21785-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | PCA9557RGVR |
Description | IC XPNDR 400KHZ I2C SMBUS 16VQFN |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | I/O Expander 8 I2C, SMBus 400 kHz 16-VQFN (4x4) |
Datasheet | Datasheet |
EDA/CAD Models | PCA9557RGVR 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-VQFN Exposed Pad | |
Supplier Device Package | 16-VQFN (4x4) | |
Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ₩2,625.00000 | ₩2,625 |
| 10 | ₩1,922.80000 | ₩19,228 |
| 25 | ₩1,747.64000 | ₩43,691 |
| 100 | ₩1,555.37000 | ₩155,537 |
| 250 | ₩1,463.66000 | ₩365,915 |
| 500 | ₩1,408.33800 | ₩704,169 |
| 1,000 | ₩1,362.82500 | ₩1,362,825 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | ₩1,314.76640 | ₩3,286,916 |
| 5,000 | ₩1,285.79640 | ₩6,428,982 |
| 7,500 | ₩1,271.29453 | ₩9,534,709 |









