Interface - I/O Expanders

Results: 599
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) 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
Texas Instruments Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander 134In Stock
18 000Expected 04/02/2027
Cut Tape
1,81 €
1,33 €
1,22 €
1,09 €
Reel
0,912 €
Min.: 1
Mult.: 1
: 3 000
PCA9535 SMD/SMT VQFN-24 I2C, Serial, SMBus 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 Remote 4-Bit I2C and SMBus I/O Expander 3 416In Stock
22 500On Order
Cut Tape
1,34 €
0,989 €
0,894 €
0,791 €
Reel
0,68 €
Min.: 1
Mult.: 1
: 2 500
PCA9536 SMD/SMT VSSOP-8 I2C, Serial, SMBus 4 I/O Without 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 Remote 4-Bit I2C and SMBus I/O Expander ALT 595-PCA9536DGKR
2 327In Stock
2 500Expected 19/11/2026
Cut Tape
1,36 €
0,989 €
0,903 €
0,795 €
Reel
0,607 €
Min.: 1
Mult.: 1
: 2 500
PCA9536 SMD/SMT VSSOP-8 I2C, Serial, SMBus 4 I/O Without 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 Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DWR 579In Stock
3,90 €
2,93 €
2,70 €
2,43 €
Min.: 1
Mult.: 1
PCA9538 SMD/SMT SOIC-16 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Tube 2 kV
Texas Instruments Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR 5 527In Stock
Cut Tape
3,85 €
2,92 €
2,69 €
2,43 €
Reel
2,18 €
Min.: 1
Mult.: 1
: 2 000
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 Remote 8-Bit I2C and SMBus I/O Expander A 595-PCA9554DW 990In Stock
Cut Tape
3,17 €
2,37 €
2,17 €
1,94 €
Reel
1,68 €
Min.: 1
Mult.: 1
: 2 000
PCA9554 SMD/SMT TVSOP-16 I2C, Serial, SMBus 8 I/O 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-TCA9554PWR 1 843In Stock
Cut Tape
2,34 €
1,75 €
1,60 €
1,44 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 2 000
PCA9554 SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCA9555DWR 922In Stock
4,76 €
3,63 €
3,34 €
3,03 €
Min.: 1
Mult.: 1
PCA9555 SMD/SMT SOIC-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Tube 2 kV
Texas Instruments Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557DB 1 875In Stock
Cut Tape
2,67 €
2,00 €
1,83 €
1,64 €
Reel
1,43 €
Min.: 1
Mult.: 1
: 2 000
PCA9557 SMD/SMT SSOP-16 I2C, Serial, SMBus 8 I/O Without Interrupt 2.5 V 6 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander A 59 A 595-PCA9557PW 2 907In Stock
4 000Expected 22/03/2027
Cut Tape
1,77 €
1,31 €
1,20 €
1,07 €
Reel
0,929 €
Min.: 1
Mult.: 1
: 2 000
PCA9557 SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O Without Interrupt 2.5 V 6 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-PCF8574ADW A 595- A 595-PCF8574ADW 7 482In Stock
Cut Tape
1,37 €
0,998 €
0,912 €
0,804 €
Reel
0,673 €
Min.: 1
Mult.: 1
: 2 000
PCF8574A SMD/SMT SOIC-16 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 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDBR 514In Stock
6,63 €
5,13 €
4,47 €
4,28 €
Min.: 1
Mult.: 1
PCF8575C SMD/SMT SSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 4.5 V 5.5 V 400 kHz - 40 C + 85 C Tube 2 kV
Texas Instruments Interface - I/O Expanders Lo-Vltg 8B I2C & SMB us I/O Expander 5 083In Stock
Cut Tape
1,56 €
1,14 €
1,04 €
0,929 €
Reel
0,783 €
Min.: 1
Mult.: 1
: 2 000
TCA6408A 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
Texas Instruments Interface - I/O Expanders Lo-Vltg 8B I2C & SMB us I/O Expander 5 195In Stock
27 000Expected 21/01/2027
Cut Tape
1,34 €
0,98 €
0,886 €
0,786 €
Reel
0,707 €
Min.: 1
Mult.: 1
: 3 000
TCA6408A SMD/SMT VQFN-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
Texas Instruments Interface - I/O Expanders I2C Controlled 18 Ch GPIO Expander 4 759In Stock
Cut Tape
2,11 €
1,56 €
1,42 €
1,26 €
Reel
0,982 €
Min.: 1
Mult.: 1
: 3 000
TCA6418E SMD/SMT DSBGA-25 I2C, Serial 18 I/O With Interrupt 1.65 V 3.6 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders Remote 8B I2C and Lo w-Pwr I/O Expander 1 765In Stock
10 000On Order
Cut Tape
1,48 €
1,09 €
0,989 €
0,886 €
Reel
0,742 €
Min.: 1
Mult.: 1
: 2 000
TCA9534A 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
Texas Instruments Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534DWT 1 663In Stock
Cut Tape
1,49 €
1,09 €
0,998 €
0,886 €
Reel
0,701 €
Min.: 1
Mult.: 1
: 2 000
TCA9534 SMD/SMT SOIC-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
Texas Instruments Interface - I/O Expanders Remote 16bit I2C LP I/O Expander A 595-T A 595-TCA9535DBT 2 019In Stock
Cut Tape
1,75 €
1,30 €
1,19 €
1,06 €
Reel
0,894 €
Min.: 1
Mult.: 1
: 2 000
TCA9535 SMD/SMT SSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 5.5 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus 5 737In Stock
Cut Tape
1,53 €
1,13 €
1,02 €
0,912 €
Reel
0,739 €
Min.: 1
Mult.: 1
: 5 000
TCA9536 SMD/SMT X2SON-8 I2C, SMBus 4 I/O With Interrupt 1.65 V 5.5 V 1 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 1 kV, 2 kV, 4 kV
Texas Instruments Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus 2 314In Stock
Cut Tape
1,54 €
1,13 €
1,02 €
0,912 €
Reel
0,751 €
Min.: 1
Mult.: 1
: 5 000
TCA9536 SMD/SMT X2SON-8 I2C, SMBus 4 I/O With Interrupt 1.65 V 5.5 V 1 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 1 kV, 2 kV, 4 kV


Texas Instruments Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus 5 086In Stock
Cut Tape
1,45 €
1,07 €
0,963 €
0,854 €
Reel
0,716 €
Min.: 1
Mult.: 1
: 2 500
TCA9536 SMD/SMT VSSOP-8 I2C, SMBus 4 I/O With Interrupt 1.65 V 5.5 V 1 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 1 kV, 2 kV, 4 kV
Texas Instruments Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander 9 349In Stock
14 000Expected 11/03/2027
Cut Tape
1,68 €
1,24 €
1,13 €
1,01 €
Reel
0,851 €
Min.: 1
Mult.: 1
: 2 000
TCA9539 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
Texas Instruments Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan 2 019In Stock
Cut Tape
1,63 €
1,20 €
1,09 €
0,972 €
Reel
0,844 €
Min.: 1
Mult.: 1
: 2 000
TCA9554 SMD/SMT SSOP-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
Texas Instruments Interface - I/O Expanders Remote 8-B I2C & SM Bus I/O Expander 13 390In Stock
Cut Tape
1,50 €
1,09 €
0,989 €
0,877 €
Reel
0,735 €
Min.: 1
Mult.: 1
: 2 000
TCA9554 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
Texas Instruments Interface - I/O Expanders 1.65 to 5.5V 16bit I /O Expander A 595-T A 595-TCA9555DBT 3 325In Stock
Cut Tape
1,94 €
1,44 €
1,31 €
1,17 €
Reel
1,02 €
Min.: 1
Mult.: 1
: 2 000
TCA9555 SMD/SMT SSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 5.5 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV