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Part Number	Description	In Stock
PCA9554DB,118 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16SSOP Manufacturer: NXP USA Inc. Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209", 5.30mm Width) Supplier Device Package: 16-SSOP	In Stock523 More on Order
PCA9554DBR Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16SSOP Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209", 5.30mm Width) Supplier Device Package: 16-SSOP	In Stock318 More on Order
PCA9554DGVR Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16TVSOP Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TFSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TVSOP	In Stock534 More on Order
PCA9554DW Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16SOIC Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SOIC	In Stock977 More on Order
PCA9554DWR Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16SOIC Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SOIC	In Stock304 More on Order
PCA9554N,112 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16DIP Manufacturer: NXP USA Inc. Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Through Hole Package / Case: 16-DIP (0.300", 7.62mm) Supplier Device Package: 16-DIP	In Stock423 More on Order
PCA9554PW Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16TSSOP Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	In Stock2,806 More on Order
PCA9554PW,112 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16TSSOP Manufacturer: NXP USA Inc. Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	In Stock5,239 More on Order
PCA9554PW,118 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16TSSOP Manufacturer: NXP USA Inc. Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	In Stock6,564 More on Order
PCA9554PW/DG,118 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16TSSOP Manufacturer: NXP USA Inc. Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	In Stock511 More on Order
PCA9554PWG4 Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16TSSOP Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	In Stock288 More on Order
PCA9554PW/Q900,118 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16TSSOP Manufacturer: NXP USA Inc. Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	In Stock446 More on Order
PCA9554PWR Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16TSSOP Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	In Stock295 More on Order
PCA9554PWRG4 Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 16TSSOP Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	In Stock593 More on Order
PCA9554TS,112 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 20SSOP Manufacturer: NXP USA Inc. Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-LSSOP (0.173", 4.40mm Width) Supplier Device Package: 20-SSOP	In Stock577 More on Order
PCA9554TS,118 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 8B 20SSOP Manufacturer: NXP USA Inc. Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-LSSOP (0.173", 4.40mm Width) Supplier Device Package: 20-SSOP	In Stock335 More on Order
PCA9554U,029 NXP	Interface ICs - I/O Expanders IC I2C BUS/SMBUS I/O PORT DIE Manufacturer: NXP USA Inc. Number of I/O: 8 Interface: I²C, SMBus Interrupt Output: Yes Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: Die Supplier Device Package: Die	In Stock411 More on Order
PCA9555AHF,128 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 24QFN Manufacturer: NXP USA Inc. Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 1.65V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-HWQFN (4x4)	In Stock448 More on Order
PCA9555APW,118 NXP	Interface ICs - I/O Expanders IC GPIO EXPANDER 24TSSOP Manufacturer: NXP USA Inc. Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 1.65V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 24-TSSOP	In Stock19,629 More on Order
PCA9555BS,118 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24HVQFN Manufacturer: NXP USA Inc. Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-VFQFN Exposed Pad Supplier Device Package: 24-HVQFN (4x4)	In Stock23,237 More on Order
PCA9555BSHP NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24HVQFN Manufacturer: NXP USA Inc. Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-VFQFN Exposed Pad Supplier Device Package: 24-HVQFN (4x4)	In Stock531 More on Order
PCA9555D,112 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24SOIC Manufacturer: NXP USA Inc. Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SOIC (0.295", 7.50mm Width) Supplier Device Package: 24-SO	In Stock1,733 More on Order
PCA9555D,118 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24SOIC Manufacturer: NXP USA Inc. Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SOIC (0.295", 7.50mm Width) Supplier Device Package: 24-SO	In Stock1,751 More on Order
PCA9555DB Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24SSOP Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SSOP (0.209", 5.30mm Width) Supplier Device Package: 24-SSOP	In Stock764 More on Order
PCA9555DB,112 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24SSOP Manufacturer: NXP USA Inc. Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SSOP (0.209", 5.30mm Width) Supplier Device Package: 24-SSOP	In Stock239 More on Order
PCA9555DB,118 NXP	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24SSOP Manufacturer: NXP USA Inc. Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SSOP (0.209", 5.30mm Width) Supplier Device Package: 24-SSOP	In Stock483 More on Order
PCA9555DBQR Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24QSOP Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SSOP (0.154", 3.90mm Width) Supplier Device Package: 24-SSOP/QSOP	In Stock214 More on Order
PCA9555DBR Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24SSOP Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SSOP (0.209", 5.30mm Width) Supplier Device Package: 24-SSOP	In Stock393 More on Order
PCA9555DGVR Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24TVSOP Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-TFSOP (0.173", 4.40mm Width) Supplier Device Package: 24-TVSOP	In Stock506 More on Order
PCA9555DW Texas Instruments	Interface ICs - I/O Expanders IC I/O EXPANDER I2C 16B 24SOIC Number of I/O: 16 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SOIC (0.295", 7.50mm Width) Supplier Device Package: 24-SOIC	In Stock649 More on Order