| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| Mouser Electronics | 595-PCF8574APWR | 7569 | $1.18 | Buy |
| Jak Electronics | PCF8574APWR | 7 | $9.88 | Buy |
| Quest Components | PCF8574APWR | 296 | $2.00 | Buy |
| Arrow Asia | PCF8574APWR | 76000 | $0.48 | Buy |
| Utmel | PCF8574APWR | 3837 | $1.34 | Buy |
| Farnell | PCF8574APWR | 1242 | * $2.19 | Buy |
| Quarktwin Electronic Components | PCF8574APWR | 20946 | $1.76 | Buy |
| Component Online | PCF8574APWR | 3 | $1.54 | Buy |
| Win Source | PCF8574APWR | 15000 | $3.32 | Buy |
| RS Components | PCF8574APWR | $2.48 | Buy | |
| Newark | PCF8574APWR | 289 | $0.69 | Buy |
| AVNET Europe | PCF8574APWR | 14000 | * $0.79 | Buy |
| AVNET Asia Pacific | PCF8574APWR | $0.53 | Buy | |
| AVNET Express | PCF8574APWR | 4000 | $0.54 | Buy |
| element14 APAC | PCF8574APWR | 1242 | * $2.28 | Buy |
| Texas Instruments | PCF8574APWR | 17976 | $0.99 | Buy |
| Arrow North American Components | PCF8574APWR | 0 | $1.55 | Buy |
| Verical Marketplace | PCF8574APWR | 438 | $0.00 | Buy |
| Ameya360 | PCF8574APWR | 12000 | $0.62 | Buy |
IN STOCK SHIP TODAY
| Title | Manufacturer | Published |
|---|---|---|
| Improving System Interrupt Management Using the PCF8574 and PCF8574A I/O Expande | Texas Instruments | 07/27/2001 |
| Programming Fun Lights With TI's TCA6507 | Texas Instruments | 11/30/2007 |
| 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 |