PCAL9554CBS,128,IC XPND 400KHZ I2C SMBUS 16HVQFN
PCAL9554CPWJ,IC XPND 400KHZ I2C SMBUS 16TSSOP
PCAL9555AHF,128,IC XPNDR 400KHZ I2C 24HWQFN
PCAL9555APW,118,IC XPND 400KHZ I2C SMBUS 24TSSOP
PCAL9722HN/Q900HP,PCAL9722HN/Q900
PCAL9722HNHP,PCAL9722HN
PCA-LCM-RLY,RELAY