GR >> PCA9539BS115 
482102
PCA9539BS,115
NXP USA Inc.
Quantity 9000
Packaging IC I/O EXPANDER I2C/SMBU 24HVQFN
Description original&Quality new original
482103
PCA9539BS,115
NXP
Quantity 9000
Packaging 24-HVQFN (4x4)
Description original&Quality new original