Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Features Package / Case Output Type Interface Supplier Device Package Voltage - Supply Clock Frequency Current - Output Source/Sink Number of I/O Interrupt Output
GLOBAL STOCKS
PCF8574PWG4
RFQ
VIEW
RFQ
1,906
In-stock
Texas Instruments IC I/O EXPANDER I2C 8B 20TSSOP - Active Tube -40°C ~ 85°C Surface Mount POR 20-TSSOP (0.173", 4.40mm Width) Push-Pull I²C 20-TSSOP 2.5 V ~ 6 V 100kHz 1mA, 25mA 8 Yes
PCF8574APWG4
RFQ
VIEW
RFQ
1,311
In-stock
Texas Instruments IC I/O EXPANDER I2C 8B 20TSSOP - Active Tube -40°C ~ 85°C Surface Mount POR 20-TSSOP (0.173", 4.40mm Width) Push-Pull I²C 20-TSSOP 2.5 V ~ 6 V 100kHz 1mA, 25mA 8 Yes
DS4550E
RFQ
VIEW
RFQ
3,959
In-stock
Maxim Integrated IC GPIO 9BIT NV I2C & JTAG TSSOP - Obsolete Tube -40°C ~ 85°C Surface Mount EEPROM, POR 20-TSSOP (0.173", 4.40mm Width) Open Drain I²C, JTAG 20-TSSOP 2.7 V ~ 5.5 V 400kHz 16mA 9 No
PCF8574APW
RFQ
VIEW
RFQ
1,386
In-stock
Texas Instruments IC I/O EXPANDER I2C 8B 20TSSOP - Active Tube -40°C ~ 85°C Surface Mount POR 20-TSSOP (0.173", 4.40mm Width) Push-Pull I²C 20-TSSOP 2.5 V ~ 6 V 100kHz 1mA, 25mA 8 Yes
DS4550E+
RFQ
VIEW
RFQ
982
In-stock
Maxim Integrated IC I/O EXPANDER I2C 9B 20TSSOP - Active Tube -40°C ~ 85°C Surface Mount EEPROM, POR 20-TSSOP (0.173", 4.40mm Width) Open Drain I²C, JTAG 20-TSSOP 2.7 V ~ 5.5 V 400kHz 16mA 9 No
PCA9501PW,112
RFQ
VIEW
RFQ
3,777
In-stock
NXP USA Inc. IC I/O EXPANDER I2C 8B 20TSSOP - Obsolete Tube -40°C ~ 85°C Surface Mount EEPROM, POR 20-TSSOP (0.173", 4.40mm Width) Push-Pull I²C, SMBus 20-TSSOP 2.5 V ~ 3.6 V 400kHz 100µA, 25mA 8 Yes
PCF8574PW
RFQ
VIEW
RFQ
2,414
In-stock
Texas Instruments IC I/O EXPANDER I2C 8B 20TSSOP - Active Tube -40°C ~ 85°C Surface Mount POR 20-TSSOP (0.173", 4.40mm Width) Push-Pull I²C 20-TSSOP 2.5 V ~ 6 V 100kHz 1mA, 25mA 8 Yes