3.3 V Interface - I/O Expanders

Results: 5
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Description Datasheet Availability Pricing (TWD) 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
NXP Semiconductors Interface - I/O Expanders Expandable 5-channel I2C-bus hub
Datasheet
894In Stock
2,500Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCA9518A SMD/SMT TSSOP-20 I2C, Serial, SMBus 5 I/O Without Interrupt 3.3 V 3.3 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Nuvoton NCT5605Y
Nuvoton Interface - I/O Expanders GPIO extender
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 1
Mult.: 1
: 490
SMD/SMT QFN-20 I2C, Serial, SMBus With Interrupt 3.3 V 3.3 V 0 C + 70 C Reel, Cut Tape
Nuvoton NCT5605Y TR
Nuvoton Interface - I/O Expanders GPIO extender
Datasheet
Non-Stocked
Min.: 4,000
Mult.: 4,000
: 4,000
SMD/SMT QFN-20 I2C, Serial, SMBus With Interrupt 3.3 V 3.3 V 0 C + 70 C Reel
Nuvoton W83L603G
Nuvoton Interface - I/O Expanders SMBus-GPIO Expander; 8 GPIO pins, 3.3Vdd, RoHS Non-Stocked
Min.: 56
Mult.: 56

SMD/SMT SOP-14 I2C, Serial, SMBus 8 I/O With Interrupt 3.3 V 3.3 V 0 C + 70 C Tube Without ESD Protection
Nuvoton W83L603G TR
Nuvoton Interface - I/O Expanders SMBus-GPIO Expander; 8 GPIO pins, 3.3Vdd, RoHS Non-Stocked
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT SOP-14 I2C, Serial, SMBus 8 I/O With Interrupt 3.3 V 3.3 V 0 C + 70 C Reel Without ESD Protection