


PCA9539PWR | |
|---|---|
DigiKey Part Number | 296-20956-2-ND - Tape & Reel (TR) 296-20956-1-ND - Cut Tape (CT) 296-20956-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | PCA9539PWR |
Description | IC XPND 400KHZ I2C SMBUS 24TSSOP |
Customer Reference | |
Detailed Description | I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP |
Datasheet | Datasheet |
EDA/CAD Models | PCA9539PWR Models |
Category | Output Type 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 Not For New Designs | Voltage - Supply 2.3V ~ 5.5V |
DigiKey Programmable Not Verified | Operating Temperature -40°C ~ 85°C |
Number of I/O 16 | Mounting Type Surface Mount |
Interface I2C, SMBus | Package / Case 24-TSSOP (0.173", 4.40mm Width) |
Interrupt Output Yes | Supplier Device Package 24-TSSOP |
Features POR | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TCA9539PWR | Texas Instruments | 38,559 | 296-25130-1-ND | RM6.78000 | Direct |
| PCA9539APW,118 | NXP USA Inc. | 483 | 568-9916-1-ND | RM6.66000 | Similar |
| PCA9539PW,118 | NXP USA Inc. | 41,699 | 568-1843-1-ND | RM7.80000 | Similar |
| PI4IOE5V9539LEX | Diodes Incorporated | 3,325 | 31-PI4IOE5V9539LEXCT-ND | RM5.20000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | RM17.65000 | RM17.65 |
| 10 | RM13.38400 | RM133.84 |
| 25 | RM12.31480 | RM307.87 |
| 100 | RM11.14230 | RM1,114.23 |
| 250 | RM10.58316 | RM2,645.79 |
| 500 | RM10.56740 | RM5,283.70 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | RM9.74021 | RM19,480.42 |
| 4,000 | RM9.55228 | RM38,209.12 |
| Unit Price without VAT: | RM17.65000 |
|---|---|
| Unit Price with VAT: | RM19.41500 |




