Series: PCA9538
Part Number: PCA9538DWR
| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 2156-PCA9538DWR-ND | 4722 | $1.00 | Buy |
| Mouser Electronics | 595-PCA9538DWR | 2015 | $1.88 | Buy |
| Win Source | PCA9538DWR | 1 | Buy | |
| Arrow North American Components | PCA9538DWR | 0 | $1.49 | Buy |
| Quarktwin Electronic Components | PCA9538DWR | 26723 | $1.68 | Buy |
| Verical Marketplace | PCA9538DWR | 4699 | $0.70 | Buy |
| AVNET Europe | PCA9538DWR | 2000 | * $1.06 | Buy |
| AVNET Express | PCA9538DWR | 7448 | $0.81 | Buy |
| Texas Instruments | PCA9538DWR | 9043 | $1.34 | Buy |
Description
PCA9538 Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers
| 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 |