Series: PCF8574
Part Number: PCF8574PWR
| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-13110-1-ND | 3273 | $1.55 | Buy |
| Mouser Electronics | 595-PCF8574PWR | 5452 | $1.58 | Buy |
| Verical Marketplace | PCF8574PWR | 2000 | $1.36 | Buy |
| Arrow North American Components | PCF8574PWR | 0 | $1.58 | Buy |
| Win Source | PCF8574PWR | 221400 | $2.99 | Buy |
| Arrow Asia | PCF8574PWR | 4000 | $0.63 | Buy |
| RS Components | PCF8574PWR | $7.03 | Buy | |
| Quarktwin Electronic Components | PCF8574PWR | 21954 | $1.76 | Buy |
| Newark | PCF8574PWR | 712 | $1.85 | Buy |
| Farnell | PCF8574PWR | 718 | * $1.03 | Buy |
| AVNET Asia Pacific | PCF8574PWR | 2000 | $0.68 | Buy |
| element14 APAC | PCF8574PWR | 712 | * $1.00 | Buy |
| AVNET Europe | PCF8574PWR | * $1.00 | Buy | |
| Texas Instruments | PCF8574PWR | 33455 | $1.40 | Buy |
| AVNET Express | PCF8574PWR | 2098 | $0.77 | Buy |
Description
I/O Expander 20-Pin TSSOP T/R
| 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 |