| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| Mouser Electronics | 595-PCF8575DGVR | 1602 | $3.12 | Buy |
| Win Source | PCF8575DGVR | 10200 | $1.69 | Buy |
| Arrow Asia | PCF8575DGVR | 2000 | $1.05 | Buy |
| Quarktwin Electronic Components | PCF8575DGVR | 3506 | $1.38 | Buy |
| Arrow North American Components | PCF8575DGVR | 0 | $2.58 | Buy |
| AVNET Europe | PCF8575DGVR | * $1.52 | Buy | |
| AVNET Express | PCF8575DGVR | 8049 | $1.26 | Buy |
| Texas Instruments | PCF8575DGVR | 13843 | $2.29 | Buy |
| Verical Marketplace | PCF8575DGVR | 5355 | $2.48 | Buy |
PCF8575 Remote 16-Bit I2C and SMBus I/O Expander with Interrupt Output
| 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 |