Interface IC's Interface - I/O Expanders

Results: 631
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) 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 Qualification Packaging ESD Protection

NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address than PCA9554C in HVQFN16 package 175In Stock
60.000On Order
Cut Tape
10,89 kr.
7,98 kr.
7,25 kr.
6,40 kr.
Reel
5,25 kr.
Min.: 1
Mult.: 1
: 6.000
PCA9554B SMD/SMT HVQFN-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Interface - I/O Expanders General-Purpose Outp ut Expander A 595-L A 595-LM8335TLX/NOPB 170In Stock
Cut Tape
31,85 kr.
24,32 kr.
22,38 kr.
20,29 kr.
Reel
19,25 kr.
Min.: 1
Mult.: 1
: 250
LM8335 SMD/SMT DSBGA-16 I2C, Serial 8 I/O With Interrupt 1.8 V 3.3 V 26 MHz - 30 C + 85 C Reel, Cut Tape, MouseReel 8 kV
Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expa
19In Stock
56,40 kr.
43,79 kr.
38,27 kr.
36,70 kr.
Min.: 1
Mult.: 1
MAX7318 SMD/SMT SSOP-24 I2C, Serial 16 I/O With Interrupt 2 V 5.5 V 400 kHz - 40 C + 125 C Tube Without ESD Protection

Analog Devices / Maxim Integrated Interface - I/O Expanders I C Port Expander with Eight Inputs and
61In Stock
45,36 kr.
34,76 kr.
32,15 kr.
27,30 kr.
Min.: 1
Mult.: 1
MAX7319 SMD/SMT QSOP-16 I2C, Serial 8 I/O With Interrupt 5.5 V 5.5 V 400 kHz - 40 C + 125 C Tube Without ESD Protection
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset, Low Power version of PCA9555 in TSSOP24 package 823In Stock
Cut Tape
18,13 kr.
13,50 kr.
12,38 kr.
11,12 kr.
Reel
8,95 kr.
Min.: 1
Mult.: 1
: 2.500
PCA9539R SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DW 249In Stock
4.000Expected 24/12/2026
Cut Tape
20,07 kr.
15,07 kr.
13,80 kr.
12,46 kr.
Reel
10,67 kr.
Min.: 1
Mult.: 1
: 2.000
PCF8575 SMD/SMT SOIC-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.5 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV

Analog Devices / Maxim Integrated Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C
5In Stock
43,64 kr.
33,50 kr.
30,96 kr.
28,05 kr.
Min.: 1
Mult.: 1
MAX7315 SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 2 V 3.6 V 400 kHz - 40 C + 125 C Tube Without ESD Protection
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt, Low Voltage version of PCA9535 in TSSOP24 package 135In Stock
30.000On Order
Cut Tape
13,43 kr.
9,85 kr.
8,95 kr.
8,06 kr.
Reel
6,99 kr.
Min.: 1
Mult.: 1
: 2.500
PCA9535A SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 1.65 V 5.5 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Reset in TSSOP16 package 982In Stock
30.000Expected 17/11/2026
Cut Tape
14,85 kr.
11,12 kr.
10,00 kr.
9,10 kr.
Reel
7,76 kr.
Min.: 1
Mult.: 1
: 2.500
PCA9557 SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O Without Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Diodes Incorporated Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port 41In Stock
9,33 kr.
6,74 kr.
5,80 kr.
5,05 kr.
Min.: 1
Mult.: 1
PIO4IO SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Tube
NXP Semiconductors Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in HVQFN16 package 103In Stock
23.000On Order
Cut Tape
17,08 kr.
12,98 kr.
11,19 kr.
10,07 kr.
Reel
8,50 kr.
Min.: 1
Mult.: 1
: 6.000
PCA9538 SMD/SMT HVQFN-16 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV

Analog Devices / Maxim Integrated Interface - I/O Expanders 18-Port GPIO with LED Intensity Control,
10In Stock
63,86 kr.
49,76 kr.
42,22 kr.
42,15 kr.
Min.: 1
Mult.: 1
MAX7314 SMD/SMT QSOP-24 I2C, Serial 18 I/O With Interrupt 2 V 3.6 V 400 kHz - 40 C + 125 C Tube Without ESD Protection
Texas Instruments Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan 101In Stock
4.000Expected 03/12/2026
Cut Tape
13,35 kr.
10,07 kr.
9,25 kr.
8,36 kr.
Reel
7,45 kr.
Min.: 1
Mult.: 1
: 2.000
TCA9538 SMD/SMT SSOP-16 I2C, Serial 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV

Diodes Incorporated Interface - I/O Expanders 8-bit I2C and SMBus IO Port 2.227In Stock
2.500Expected 16/04/2027
Cut Tape
8,73 kr.
6,27 kr.
5,51 kr.
5,02 kr.
4,86 kr.
Reel
4,86 kr.
Min.: 1
Mult.: 1
Max.: 460
: 2.500
PIO4IO SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape 4 kV

Diodes Incorporated Interface - I/O Expanders 8-bit I2C and SMBus IO Port 138In Stock
8,65 kr.
6,26 kr.
5,57 kr.
5,40 kr.
Min.: 1
Mult.: 1
PIO4IO SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Tube 4 kV
Diodes Incorporated Interface - I/O Expanders 16-bit I2C and SMBus low power I/O port 842In Stock
3.000Expected 08/12/2027
Cut Tape
9,33 kr.
6,74 kr.
5,89 kr.
5,38 kr.
Reel
4,28 kr.
Min.: 1
Mult.: 1
: 3.000
PIO4IO SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape
Analog Devices / Maxim Integrated Interface - I/O Expanders 10-Port SPI-Interfaced I/O Expander with
200In Stock
42,97 kr.
37,67 kr.
34,84 kr.
29,54 kr.
Min.: 1
Mult.: 1
MAX7317 SMD/SMT TQFN-16 Serial, SPI 10 I/O Without Interrupt 2.25 V 3.6 V 26 MHz - 40 C + 125 C Tube Without ESD Protection
Texas Instruments Interface - I/O Expanders Lo-Vltg 16B I2C & SM Bus I/O Exp 5In Stock
12.000On Order
Cut Tape
13,13 kr.
9,70 kr.
8,88 kr.
7,91 kr.
Reel
6,67 kr.
Min.: 1
Mult.: 1
: 2.000
TCA6416A SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package 108In Stock
17.500On Order
Cut Tape
17,23 kr.
12,91 kr.
11,71 kr.
10,52 kr.
Reel
8,50 kr.
Min.: 1
Mult.: 1
: 2.500
PCA9539 SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574PW A 595-P A 595-PCF8574PW 1.197In Stock
6.000Expected 19/02/2027
Cut Tape
11,71 kr.
8,58 kr.
7,83 kr.
6,99 kr.
Reel
5,92 kr.
Min.: 1
Mult.: 1
: 2.000
PCF8574 SMD/SMT TSSOP-20 I2C, Serial 8 I/O With Interrupt 2.5 V 6 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 1 kV
Texas Instruments Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander 283In Stock
10.000Expected 03/12/2026
Cut Tape
8,43 kr.
7,06 kr.
6,39 kr.
5,67 kr.
Reel
4,74 kr.
Min.: 1
Mult.: 1
: 2.000
TCA9554A SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA24 package 7.214In Stock
12.000Expected 10/12/2026
Cut Tape
10,15 kr.
7,53 kr.
6,86 kr.
6,08 kr.
Reel
5,13 kr.
Min.: 1
Mult.: 1
: 6.000
PCAL6416A SMD/SMT VFBGA-24 I2C, Serial, SMBus 16 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus 763In Stock
Cut Tape
16,41 kr.
12,23 kr.
11,26 kr.
10,00 kr.
Reel
8,43 kr.
Min.: 1
Mult.: 1
: 3.000
PCF8574A SMD/SMT VQFN-20 I2C, Serial 8 I/O With Interrupt 2.5 V 6 V 100 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 1 kV
Texas Instruments Interface - I/O Expanders Lo-Vltg 16B I2C and SMBus I/O Expander 119In Stock
27.000Expected 17/12/2026
Cut Tape
15,22 kr.
11,26 kr.
10,29 kr.
9,25 kr.
Reel
7,68 kr.
Min.: 1
Mult.: 1
: 3.000
TCA6416A SMD/SMT WQFN-24 I2C, Serial, SMBus 16 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV

Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expa
27In Stock
58,93 kr.
45,66 kr.
42,37 kr.
38,72 kr.
Min.: 1
Mult.: 1
MAX7318 SMD/SMT SOIC-24 I2C, Serial, SMBus 16 I/O With Interrupt 2 V 5.5 V 400 kHz - 40 C + 125 C Tube Without ESD Protection