GR >> PCA9557PW112 
482429
PCA9557PW,112
NXP USA Inc.
Quantity 9000
Packaging IC I/O EXPANDER I2C 8B 16TSSOP
Description original&Quality new original
482430
PCA9557PW,112
NXP
Quantity 9000
Packaging 16-TSSOP
Description original&Quality new original