ManufacturerPackagingSeriesPart StatusNumber of I/OInterfaceInterrupt OutputFeaturesOutput TypeCurrent - Output Source/SinkClock FrequencyVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Number of I/O
Interface
Interrupt Output
Features
Output Type
Current - Output ...
Clock Frequency
Voltage - Supply
Operating Temperature ...
Mounting Type
Package / Case
Supplier Device Package ...
PCA9557D/DG,118
PCA9557D/DG,118
Leadtime
2-3 weeks		NXP USA Inc.IC I/O PORT I2C/SMBUS 16-SOICTape & Reel (TR)-Obsolete8I²C, SMBusNoPOROpen Drain, Push-Pull10mA, 25mA400kHz2.3 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SO
TCA9555RTWR-Cut
TCA9555RTWR
1+1.5098
10+1.34608
100+1.0498
500+0.867216
1000+0.684647
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 16B 24WQFNCut Tape (CT)-Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-WQFN (4x4)
TCA9555RTWR
TCA9555RTWR
3000+0.620392
6000+0.589373
15000+0.567216
Increments of 3000
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 16B 24WQFNTape & Reel (TR)-Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-WQFN (4x4)
TCA9555PWR-Cut
TCA9555PWR
1+1.5098
10+1.34608
100+1.0498
500+0.867216
1000+0.684647
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 16B 24TSSOPCut Tape (CT)-Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
TCA6416ARTWR-Cut
TCA6416ARTWR
1+1.52941
10+1.36765
100+1.06608
500+0.880647
1000+0.695255
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 16B 24WQFNCut Tape (CT)-Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-WQFN (4x4)
TCA6408ARGTR-Cut
TCA6408ARGTR
1+1.33333
10+1.19118
100+0.92902
500+0.767451
1000+0.605882
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 8B 16QFNCut Tape (CT)-Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-VFQFN Exposed Pad16-QFN (3x3)
TCA9555PWR
TCA9555PWR
2000+0.620392
6000+0.589373
10000+0.567216
Increments of 2000
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 16B 24TSSOPTape & Reel (TR)-Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
TCA6416ARTWR
TCA6416ARTWR
3000+0.63
6000+0.5985
15000+0.576
Increments of 3000
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 16B 24WQFNTape & Reel (TR)-Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-WQFN (4x4)
TCA6408ARGTR
TCA6408ARGTR
3000+0.54902
6000+0.521569
15000+0.501961
Increments of 3000
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 8B 16QFNTape & Reel (TR)-Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-VFQFN Exposed Pad16-QFN (3x3)
TCA6408ZXYR-Cut
TCA6408ZXYR
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 8B 20BGACut Tape (CT)-Obsolete8I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount20-UFBGA20-BGA Microstar Junior (2.5x3.0)
PCA9554ARGTR-Cut
PCA9554ARGTR
1+1.28431
10+1.15
100+0.896471
500+0.740588
1000+0.584676
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 8B 16QFNCut Tape (CT)-Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz2.3 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-VFQFN Exposed Pad16-QFN (3x3)
PCA9536YZPR-Cut
PCA9536YZPR
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 4B 8DSBGACut Tape (CT)-Obsolete4I²C, SMBusNoPORPush-Pull10mA, 25mA400kHz2.3 V ~ 5.5 V-40°C ~ 85°CSurface Mount8-XFBGA, DSBGA8-DSBGA, 8-WCSP (1.9x0.9)
PCA9534ARGTR-Cut
PCA9534ARGTR
1+1.64706
10+1.47941
100+1.18941
500+0.977235
1000+0.809716
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 8B 16VQFNCut Tape (CT)-Active8I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz2.3 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-VFQFN Exposed Pad16-QFN (3x3)
PCA9575HF,118-Cut
PCA9575HF,118
1+1.79412
10+1.61373
100+1.29696
500+1.06559
1000+0.882922
Increments of 1
Leadtime
2-3 weeks		NXP USA Inc.IC I/O EXPANDER I2C 16B 24HWQFNCut Tape (CT)-Active16I²C, SMBusYesPORPush-Pull1mA, 3mA400kHz1.1 V ~ 3.6 V-40°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-HWQFN (4x4)
PCA9575HF,118
PCA9575HF,118
6000+0.768529
12000+0.738971
Increments of 6000
Leadtime
2-3 weeks		NXP USA Inc.IC I/O EXPANDER I2C 16B 24HWQFNTape & Reel (TR)-Active16I²C, SMBusYesPORPush-Pull1mA, 3mA400kHz1.1 V ~ 3.6 V-40°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-HWQFN (4x4)
TCA6416AZQSR-Cut
TCA6416AZQSR
1+1.48039
10+1.32745
100+1.06686
500+0.87651
1000+0.726255
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 16B 24BGACut Tape (CT)-Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-VFBGA24-BGA MICROSTAR JUNIOR (3x3)
TCA6416AZQSR
TCA6416AZQSR
2500+0.680784
5000+0.646745
12500+0.622431
Increments of 2500
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 16B 24BGATape & Reel (TR)-Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-VFBGA24-BGA MICROSTAR JUNIOR (3x3)
TCA6416APWR-Cut
TCA6416APWR
1+1.52941
10+1.36765
100+1.06608
500+0.880647
1000+0.695255
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 16B 24TSSOPCut Tape (CT)-Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
TCA6416APWR
TCA6416APWR
2000+0.63
6000+0.5985
10000+0.576
Increments of 2000
Leadtime
2-3 weeks		Texas InstrumentsIC I/O EXPANDER I2C 16B 24TSSOPTape & Reel (TR)-Active16I²C, SMBusYesPORPush-Pull10mA, 25mA400kHz1.65 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
MCP23S09T-E/MG
MCP23S09T-E/MG
3300+0.969412
Increments of 3300
Leadtime
2-3 weeks		Microchip TechnologyIC I/O EXPANDER SPI 8B 16QFNTape & Reel (TR)-Active8SPIYes-Open Drain25mA10MHz1.8 V ~ 5.5 V-40°C ~ 125°CSurface Mount16-VFQFN Exposed Pad16-QFN-EP (3x3)
MCP23009T-E/MG
MCP23009T-E/MG
3300+0.929029
Increments of 3300
Leadtime
2-3 weeks		Microchip TechnologyIC I/O EXPANDER I2C 8B 16QFNTape & Reel (TR)-Active8I²CYesPOROpen Drain25mA3.4MHz1.8 V ~ 5.5 V-40°C ~ 125°CSurface Mount16-VFQFN Exposed Pad16-QFN-EP (3x3)
MCP23009T-E/SS
MCP23009T-E/SS
1600+0.92902
Increments of 1600
Leadtime
2-3 weeks		Microchip TechnologyIC I/O EXPANDER I2C 8B 20SSOPTape & Reel (TR)-Active8I²CYesPOROpen Drain25mA3.4MHz1.8 V ~ 5.5 V-40°C ~ 125°CSurface Mount20-SSOP (0.209", 5.30mm Width)20-SSOP
MCP23S09T-E/SO
MCP23S09T-E/SO
1100+0.969412
Increments of 1100
Leadtime
2-3 weeks		Microchip TechnologyIC I/O EXPANDER SPI 8B 18SOICTape & Reel (TR)-Active8SPIYes-Open Drain25mA10MHz1.8 V ~ 5.5 V-40°C ~ 125°CSurface Mount18-SOIC (0.295", 7.50mm Width)18-SOIC
CAT9555YI-T2-Cut
CAT9555YI-T2
Leadtime
2-3 weeks		ON SemiconductorIC I/O EXPANDER I2C 16B 24TSSOPCut Tape (CT)-16I²C, SMBusYesPORPush-Pull10mA, 24mA400kHz2.3 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
CAT9555YI-T2
CAT9555YI-T2
Leadtime
2-3 weeks		ON SemiconductorIC I/O EXPANDER I2C 16B 24TSSOPTape & Reel (TR)-Active16I²C, SMBusYesPORPush-Pull10mA, 24mA400kHz2.3 V ~ 5.5 V-40°C ~ 85°CSurface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP