| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-33529-5-ND | 543 | $3.51 | Buy |
| Mouser Electronics | 595-PCF8575PW | 1426 | $2.55 | Buy |
| Arrow North American Components | PCF8575PW | 146 | $1.49 | Buy |
| Quest Components | PCF8575PW | 64 | $2.70 | Buy |
| Win Source | PCF8575PW | 50483 | Buy | |
| Quarktwin Electronic Components | PCF8575PW | 9146 | $3.10 | Buy |
| Verical Marketplace | PCF8575PW | 146 | $1.49 | Buy |
| TME | PCF8575PW | 13 | $3.39 | Buy |
| RS Components | PCF8575PW | $13.42 | Buy | |
| AVNET Europe | PCF8575PW | 60 | * $1.82 | Buy |
| AVNET Asia Pacific | PCF8575PW | $1.76 | Buy | |
| Newark | PCF8575PW | 30 | $3.99 | Buy |
| AVNET Express | PCF8575PW | 176 | $1.00 | Buy |
| element14 APAC | PCF8575PW | 30 | * $4.03 | Buy |
| Farnell | PCF8575PW | 20 | * $3.86 | Buy |
| Texas Instruments | PCF8575PW | 420 | $2.48 | Buy |
Remote and SMBus I/O Expander 24-Pin TSSOP Tube
| Title | Manufacturer | Published |
|---|---|---|
| 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 |