3 V Interface - I/O Expanders

Results: 13
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package/Case
Interface Type
Number of I/Os
Interrupt Output
Supply Voltage - Min
Supply Voltage - Max
Maximum Clock Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
ESD Protection
Texas Instruments Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518PW A 595-PCA9518PW
Datasheet
2.079In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

PCA9518 SMD/SMT TSSOP-20 I2C, Serial 5 I/O Without Interrupt 3 V 3.6 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Infineon Technologies Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534
Datasheet
1.491In Stock
Min.: 1
Mult.: 1

CY8C95xx SMD/SMT SSOP-28 I2C, Serial 20 I/O With Interrupt 3 V 5.25 V 24 MHz - 40 C + 85 C Tube 2 kV
Infineon Technologies Interface - I/O Expanders 60BIT IO EXPANDER W/EEPROM 27Kb
Datasheet
1.441In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

CY8C95xx SMD/SMT TQFP-100 I2C, Serial 60 I/O With Interrupt 3 V 5.25 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders Expandable 5-Ch I2C Hub
Datasheet
246In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

PCA9518 SMD/SMT SOIC-20 5 I/O 3 V 3.6 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534
Datasheet
1.179In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

CY8C95xx SMD/SMT SSOP-28 I2C, Serial, SMBus 20 I/O With Interrupt 3 V 5.25 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Infineon Technologies Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM
Datasheet
673In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

CY8C95xx SMD/SMT SSOP-48 I2C, Serial, SMBus 40 I/O With Interrupt 3 V 5.25 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Infineon Technologies Interface - I/O Expanders 60BIT IO EXPANDER W/EEPROM
Datasheet
889In Stock
900Expected 02/09/2026
Min.: 1
Mult.: 1

CY8C95xx SMD/SMT TQFP-100 I2C, Serial 60 I/O With Interrupt 3 V 5.25 V 24 MHz - 40 C + 85 C Tray 2 kV
Infineon Technologies Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM
Datasheet
107In Stock
Min.: 1
Mult.: 1

CY8C95xx SMD/SMT SSOP-48 I2C, Serial 40 I/O With Interrupt 3 V 5.25 V 12 MHz - 40 C + 85 C Tube 2 kV
Texas Instruments Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518DWT A 595-PCA9518DWT
Datasheet
133In Stock
Min.: 1
Mult.: 1

PCA9518 SMD/SMT SOIC-20 I2C, Serial 5 I/O Without Interrupt 3 V 3.6 V 400 kHz - 40 C + 85 C Tube 2 kV
Texas Instruments Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518DBT A 595-PCA9518DBT
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2.000
Mult.: 2.000
: 2.000

PCA9518 SMD/SMT SSOP-20 5 I/O 3 V 3.6 V 400 kHz - 40 C + 85 C Reel
Texas Instruments Interface - I/O Expanders Expandable 5-Ch I2C Hub
Datasheet
Non-Stocked Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250

PCA9518 SMD/SMT SSOP-20 5 I/O 3 V 3.6 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Interface - I/O Expanders Expandable 5-Ch I2C Hub
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2.500
Mult.: 2.500
: 2.500

PCA9518 SMD/SMT QSOP-20 5 I/O 3 V 3.6 V 400 kHz - 40 C + 85 C Reel
Texas Instruments Interface - I/O Expanders Expandable 5-Ch I2C Hub
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2.000
Mult.: 2.000
: 2.000

PCA9518 SMD/SMT SOIC-20 5 I/O 3 V 3.6 V 400 kHz - 40 C + 85 C Reel