Distributor | SKU | Stock | Cost | |
---|---|---|---|---|
DigiKey | 2156-PCA9538DBR-ND | 0 | $2.05 | Buy |
Mouser Electronics | 595-PCA9538DB | 303 | $2.16 | Buy |
Quarktwin Electronic Components | PCA9538DB | 36279 | $2.03 | Buy |
Verical Marketplace | PCA9538DB | 9600 | $1.00 | Buy |
AVNET Express | PCA9538DB | 78087 | $0.97 | Buy |
AVNET Europe | PCA9538DB | * $1.05 | Buy | |
Arrow North American Components | PCA9538DB | 0 | $1.00 | 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 |