PCAL9535AHF,128
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC I/O EXPANDER 16BIT 24HWQFN
PCAL9535APW,118
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC I/O PORT 16BIT 24TSSOP
PCAL9538ABS,128
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC I/O EXPANDER 16BIT 16HVQFN
PCAL9538APWJ
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC GPIO EXPANDER 16TSSOP
PCAL9539AHF,128
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC I/O EXPANDER 16BIT 24HWQFN
PCAL9539APW,118
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC GPIO EXPANDER 24TSSOP
PCAL9554BBSHP
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC I/O EXPANDER 8BIT 16HVQFN
PCAL9554BPWJ
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC GPIO EXPANDER 16TSSOP
PCAL9554CBS,128
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC I/O EXPANDER 8BIT 16HVQFN
PCAL9554CPWJ
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC GPIO EXPANDER 16TSSOP
PCAL9555AHF,128
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC I/O EXPANDER 16BIT 24HWQFN
PCAL9555APW,118
Manufacturers：
NXP Semiconductors/Freescale Semiconductor, Inc.
Description：
IC GPIO EXPANDER 24TSSOP