Quest I/O Expanders
Browse and compare Quest I/O Expanders for pricing, inventory, datasheets, and other technical specs. View our listings for Quest I/O Expanders to find the best offer for your next project.
Results: 313
PCA9534APWR
$ 1.170
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-TSSOP -40 to 85
Texas InstrumentsDistributor
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MAX7313AEG+
$ 5.755
16-Port I/O Expander with LED Intensity Control, Interrupt, and Hot-Insertion Protection
Analog DevicesPCA9555BS,118
$ 1.520
PCA9555 Series 5.5 V 160 mA 400 kHz 16-bit I2C-bus and SMBus I/O Port-HVQFN-24
NXP SemiconductorsDistributor
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PCA9538PW,118
$ 1.191
I2C/SMBus Interface 100kHz/400kHz 5.5V Automotive 16-Pin TSSOP T/R
NXP SemiconductorsDistributor
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MCP23S08-E/P
$ 1.250
I²C Bus IC Operating temperature: -40...125 °C Power supply: 1.8...5.5 V Package: PDIP-18
MicrochipDistributor
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MAX7315AUE+
$ 3.795
MAX7315 Series 3.6 V 122 uA 400 kHz Surface Mount I/O Expander - TSSOP-16
Analog DevicesDistributor
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PCA9554BPWJ
$ 0.861
Level Shifter, I2C/SMBus, 8-Bit, 1.65V-5.5V, 400kHz, TSSOP-16, SMD, Adhesive Mount, 950μm H
NXP SemiconductorsMCP23018-E/MJ
$ 1.550
Microchip MCP23018-E/MJ, 16-CHANNEL 16 Bit I/o Expander 3.4MHZ, I2C, 24-PIN QFN
MicrochipDistributor
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