Series: PCA9544A
Part Number: PCA9544APWR
| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-20959-1-ND | 2546 | $2.41 | Buy |
| Mouser Electronics | 595-PCA9544APWR | 9332 | $2.28 | Buy |
| Arrow Asia | PCA9544APWR | 2000 | $0.77 | Buy |
| Ameya360 | PCA9544APWR | 1246 | Buy | |
| Win Source | PCA9544APWR | 123194 | $1.15 | Buy |
| Perceptive | PCA9544APWR | 7130 | Buy | |
| Arrow North American Components | PCA9544APWR | 0 | $0.92 | Buy |
| Quarktwin Electronic Components | PCA9544APWR | 39047 | $2.17 | Buy |
| AVNET Express | PCA9544APWR | 2904 | $0.86 | Buy |
| AVNET Asia Pacific | PCA9544APWR | $0.77 | Buy | |
| AVNET Europe | PCA9544APWR | * $1.03 | Buy | |
| Newark | PCA9544APWR | $0.75 | Buy | |
| Texas Instruments | PCA9544APWR | 55068 | $1.73 | Buy |
| Verical Marketplace | PCA9544APWR | 2000 | $0.72 | Buy |
Description
PCA9544A 4-Channel I2C And SMBus Multiplexer With Interrupt Logic
| Title | Manufacturer | Published |
|---|---|---|
| Programming Fun Lights With TI's TCA6507 | Texas Instruments | 11/30/2007 |
| Troubleshooting I2C Bus Protocol | Texas Instruments | 10/19/2009 |
| Maximum Clock Frequency of I2C Bus Using Repeaters | Texas Instruments | 05/15/2015 |
| I2C Bus Pull-Up Resistor Calculation | Texas Instruments | 02/13/2015 |
| Understanding the I2C Bus | Texas Instruments | 06/30/2015 |