Distributor | SKU | Stock | Cost | |
---|---|---|---|---|
DigiKey | 2156-PCA9538DWR-ND | 4822 | $1.89 | Buy |
Mouser Electronics | 595-PCA9538DWR | 2015 | $1.88 | Buy |
Win Source | PCA9538DWR | 1 | Buy | |
Quarktwin Electronic Components | PCA9538DWR | 26723 | $1.68 | Buy |
Arrow North American Components | PCA9538DWR | 0 | $0.79 | Buy |
AVNET Express | PCA9538DWR | 7448 | $0.81 | Buy |
AVNET Europe | PCA9538DWR | 2000 | * $0.95 | Buy |
Texas Instruments | PCA9538DWR | 9043 | $1.34 | Buy |
Verical Marketplace | PCA9538DWR | 2000 | $0.70 | Buy |
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 |