I2C General Purpose I/O Expanders

NXP Semiconductors I2C General Purpose I/O Expanders provide GPIO expansion for most microprocessor families, allowing designers to save the GPIOs on microprocessors for other important functions. Designers can utilize the microprocessor GPIOs for important functions and use the I/O expander for other duties, including system monitoring, ACPI power switches, sensors, push buttons, LEDs, fans, and more. NXP GPIO expanders are ideal for adding fan and LED control to systems. They are also ideal for monitoring system functions and accepting push-button inputs.

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Ergebnisse: 33
Auswählen Bild Teile-Nr. Herst. Beschreibung Datenblatt Verfügbarkeit Preis (CHF) Ergebnisse in der Tabelle nach dem Einheitspreis bei Ihrer Menge filtern. Menge RoHS
NXP Semiconductors Schnittstelle - I/O-Erweiterer 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554B in TSSOP16 package 3’211Auf Lager
Cut-Tape
CHF 1.34
CHF 0.983
CHF 0.885
CHF 0.784
Reel
CHF 0.644
Min.: 1
Mult.: 1
: 2’500
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in VFBGA24 package 4’796Auf Lager
Cut-Tape
CHF 1.46
CHF 1.08
CHF 0.973
CHF 0.87
Reel
CHF 0.722
Min.: 1
Mult.: 1
: 6’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in HWQFN24 package 17’619Auf Lager
Cut-Tape
CHF 1.35
CHF 1.02
CHF 0.934
CHF 0.845
Reel
CHF 0.71
Min.: 1
Mult.: 1
: 6’000

NXP Semiconductors Schnittstelle - I/O-Erweiterer 8-bit I2C-bus I/O Expander with Interrupt and Reset in HVQFN16 package 21’504Auf Lager
18’000erwartet ab 19.04.2027
Cut-Tape
CHF 1.46
CHF 1.07
CHF 0.973
CHF 0.854
Reel
CHF 0.726
Min.: 1
Mult.: 1
: 6’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554C in TSSOP16 package 21’029Auf Lager
25’000erwartet ab 18.01.2027
Cut-Tape
CHF 1.28
CHF 0.955
CHF 0.917
CHF 0.821
Reel
CHF 0.663
Min.: 1
Mult.: 1
: 2’500
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package 50’863Auf Lager
Cut-Tape
CHF 1.56
CHF 1.23
CHF 1.09
CHF 0.983
Reel
CHF 0.837
Min.: 1
Mult.: 1
: 6’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package 55’714Auf Lager
Cut-Tape
CHF 1.21
CHF 0.877
CHF 0.796
CHF 0.699
Reel
CHF 0.59
Min.: 1
Mult.: 1
: 6’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in XQFN16 package 39’758Auf Lager
56’000erwartet ab 28.12.2026
Cut-Tape
CHF 1.07
CHF 0.769
CHF 0.697
CHF 0.618
Reel
CHF 0.511
Min.: 1
Mult.: 1
: 4’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package 46’844Auf Lager
Cut-Tape
CHF 1.17
CHF 0.854
CHF 0.813
CHF 0.72
Reel
CHF 0.608
Min.: 1
Mult.: 1
: 2’500
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package 93’508Auf Lager
Cut-Tape
CHF 1.29
CHF 0.945
CHF 0.861
CHF 0.761
Reel
CHF 0.622
Min.: 1
Mult.: 1
: 6’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in HWQFN24 package 33’779Auf Lager
Cut-Tape
CHF 1.88
CHF 1.51
CHF 1.38
CHF 1.24
Reel
CHF 1.03
Min.: 1
Mult.: 1
: 6’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package 12’959Auf Lager
12’000erwartet ab 19.10.2026
Cut-Tape
CHF 1.85
CHF 1.39
CHF 1.29
CHF 1.24
Reel
CHF 1.07
Min.: 1
Mult.: 1
: 6’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP16 package 2’600Auf Lager
Cut-Tape
CHF 1.13
CHF 0.821
CHF 0.745
CHF 0.658
Reel
CHF 0.578
Min.: 1
Mult.: 1
: 2’500
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP24 package 5’062Auf Lager
Cut-Tape
CHF 1.47
CHF 1.08
CHF 0.983
CHF 0.877
Reel
CHF 0.739
Min.: 1
Mult.: 1
: 2’500
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in HWQFN24 package 10’830Auf Lager
Cut-Tape
CHF 1.68
CHF 1.24
CHF 1.12
CHF 1.01
Reel
CHF 0.837
Min.: 1
Mult.: 1
: 6’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in TSSOP24 package 2’074Auf Lager
12’500erwartet ab 16.11.2026
Cut-Tape
CHF 1.68
CHF 1.24
CHF 1.12
CHF 1.01
Reel
CHF 0.877
Min.: 1
Mult.: 1
: 2’500
NXP Semiconductors Schnittstelle - I/O-Erweiterer 8-bit I2C-bus I/O Expander with Interrupt and Reset in TSSOP16 package 6’676Auf Lager
Cut-Tape
CHF 1.41
CHF 1.05
CHF 0.955
CHF 0.854
Reel
CHF 0.741
Min.: 1
Mult.: 1
: 2’500
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus I/O Expander with Interrupt and Reset in HWQFN24 package 5’819Auf Lager
12’000erwartet ab 12.10.2026
Cut-Tape
CHF 1.62
CHF 1.24
CHF 1.10
CHF 1.01
Reel
CHF 0.845
Min.: 1
Mult.: 1
: 6’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA24 package 7’251Auf Lager
Cut-Tape
CHF 1.32
CHF 0.973
CHF 0.885
CHF 0.782
Reel
CHF 0.643
Min.: 1
Mult.: 1
: 6’000
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package 7’356Auf Lager
20’000erwartet ab 19.10.2026
Cut-Tape
CHF 1.35
CHF 0.983
CHF 0.894
CHF 0.786
Reel
CHF 0.642
Min.: 1
Mult.: 1
: 2’500
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in TSSOP24 package 12’692Auf Lager
7’500Auf Bestellung
Cut-Tape
CHF 1.98
CHF 1.47
CHF 1.41
CHF 1.26
Reel
CHF 1.08
Min.: 1
Mult.: 1
: 2’500
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP24 package 7’550Auf Lager
Cut-Tape
CHF 2.02
CHF 1.51
CHF 1.38
CHF 1.25
Reel
CHF 1.10
Min.: 1
Mult.: 1
: 2’500
NXP Semiconductors Schnittstelle - I/O-Erweiterer 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in TSSOP24 package 4’530Auf Lager
Cut-Tape
CHF 1.63
CHF 1.20
CHF 1.09
CHF 0.964
Reel
CHF 0.813
Min.: 1
Mult.: 1
: 2’500

NXP Semiconductors Schnittstelle - I/O-Erweiterer 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in HVQFN16 package 516Auf Lager
18’000Auf Bestellung
Cut-Tape
CHF 1.13
CHF 0.821
CHF 0.745
CHF 0.658
Reel
CHF 0.543
Min.: 1
Mult.: 1
: 6’000

NXP Semiconductors Schnittstelle - Signal Buffer, Verstärker Dual Supply Low power level translating I2C-bus/SMBus repeater 1’547Auf Lager
Cut-Tape
CHF 0.861
CHF 0.621
CHF 0.561
CHF 0.494
Reel
CHF 0.406
Min.: 1
Mult.: 1
: 4’000