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 3’210Auf Lager
Cut-Tape
CHF 1.33
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 4’828Auf 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 8-bit I2C-bus I/O Expander with Interrupt and Reset in HVQFN16 package 19’297Auf Lager
18’000erwartet ab 03.05.2027
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 16-bit I2C-bus I/O Expander with Interrupt and Reset in HWQFN24 package 16’753Auf Lager
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 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554C in TSSOP16 package 18’562Auf Lager
25’000erwartet ab 17.01.2028
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 48’263Auf 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 51’659Auf 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 39’241Auf Lager
56’000erwartet ab 04.01.2027
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 36’297Auf 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 87’458Auf 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 15’219Auf 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 I/O Expander with Interrupt and Agile I/O in TSSOP24 package 7’159Auf Lager
7’500erwartet ab 29.10.2026
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 HWQFN24 package 24’959Auf Lager
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 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in HWQFN24 package 14’972Auf Lager
18’000erwartet ab 02.11.2026
Cut-Tape
CHF 1.64
CHF 1.22
CHF 1.11
CHF 0.992
Reel
CHF 0.829
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 HVQFN16 package 6’811Auf Lager
12’000erwartet ab 03.05.2027
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 - I/O-Erweiterer 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP16 package 2’586Auf 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 HWQFN24 package 14’696Auf 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 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in TSSOP24 package 4’292Auf 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 10’749Auf 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 2’052Auf Lager
12’500erwartet ab 29.10.2026
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 4’042Auf Lager
5’000erwartet ab 01.02.2027
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 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address than PCA9554C in HVQFN16 package 11’940Auf Lager
60’000Auf Bestellung
Cut-Tape
CHF 1.37
CHF 1.01
CHF 0.917
CHF 0.813
Reel
CHF 0.63
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 PCA9554B in HVQFN16 package 4’769Auf Lager
6’000erwartet ab 03.05.2027
Cut-Tape
CHF 1.38
CHF 1.01
CHF 0.917
CHF 0.813
Reel
CHF 0.659
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 7’214Auf 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 6’981Auf Lager
20’000erwartet ab 26.10.2026
Cut-Tape
CHF 1.37
CHF 1.01
CHF 0.91
CHF 0.805
Reel
CHF 0.681
Min.: 1
Mult.: 1
: 2’500