Interface - I/O Expanders

Results: 296
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 ULTRA LOW VOLTAGE AG ILE I/O EXPANDER 3.644In Stock
9.000Expected 4/5/2027
Cut Tape
1,65 €
1,22 €
1,11 €
0,989 €
Reel
0,831 €
Min.: 1
Mult.: 1
: 3.000
TCAL9538 SMD/SMT UQFN-16 I2C, Serial, SMBus 9 I/O With Interrupt 1.08 V 3.6 V 1 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O 3.417In Stock
6.000Expected 3/25/2027
Cut Tape
2,12 €
1,57 €
1,43 €
1,27 €
Reel
1,09 €
Min.: 1
Mult.: 1
: 3.000
TCAL9539 SMD/SMT TSSOP-24 I2C, Serial 16 I/O With Interrupt 1.08 V 3.6 V 1 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface 43.707In Stock
1,55 €
1,49 €
1,33 €
1,24 €
Min.: 1
Mult.: 1
MCP23017 SMD/SMT QFN-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube 4 kV
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface 34.830In Stock
1,39 €
1,16 €
1,07 €
Min.: 1
Mult.: 1
MCP23017 SMD/SMT SOIC-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube 4 kV
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface 11.548In Stock
1,45 €
1,20 €
1,10 €
Min.: 1
Mult.: 1
MCP23017 Through Hole SPDIP-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube 4 kV
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface 21.729In Stock
1,45 €
1,20 €
1,10 €
Min.: 1
Mult.: 1
MCP23017 SMD/SMT SSOP-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube 4 kV
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface 18.032In Stock
Cut Tape
1,63 €
1,37 €
Reel
1,24 €
Min.: 1
Mult.: 1
: 1.600
MCP23017 SMD/SMT QFN-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV

Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface 24.272In Stock
Cut Tape
1,39 €
1,16 €
Reel
1,07 €
Min.: 1
Mult.: 1
: 1.600
MCP23017 SMD/SMT SOIC-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface 53.172In Stock
Cut Tape
1,45 €
1,20 €
Reel
1,10 €
Min.: 1
Mult.: 1
: 2.100
MCP23017 SMD/SMT SSOP-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV
Texas Instruments Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR 7.391In 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 Lo-Vltg 24B I2C and SMBus I/O Expander 36.559In Stock
Cut Tape
2,76 €
2,06 €
1,88 €
1,69 €
Reel
1,69 €
Min.: 1
Mult.: 1
Max.: 1.001
: 3.000
TCA6424A SMD/SMT UQFN-32 I2C, Serial, SMBus 24 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 Rem 16B I2C & SMBus Low-Pwr I/O Expander 10.955In Stock
Cut Tape
1,69 €
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 Rem 16B I2C & SMBus Low-Pwr I/O Expander 19.776In Stock
Cut Tape
2,30 €
1,72 €
1,57 €
1,41 €
Reel
1,27 €
Min.: 1
Mult.: 1
Max.: 1.001
: 3.000
TCA9539 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
Texas Instruments Interface - I/O Expanders Remote 16B I2C & SMB us I/O Expander 15.484In Stock
Cut Tape
1,69 €
1,23 €
1,12 €
0,998 €
Reel
0,845 €
Min.: 1
Mult.: 1
: 2.000
TCA9555 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 SDIO Port Expander 13.792In Stock
27.000On Order
Cut Tape
1,53 €
1,13 €
1,02 €
0,903 €
Reel
0,771 €
Min.: 1
Mult.: 1
: 3.000
TXS02612 SMD/SMT WQFN-24 Parallel 4 I/O Without Interrupt 1.1 V 3.6 V 60 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER 191In Stock
21.000Expected 12/10/2026
Cut Tape
1,36 €
0,989 €
0,903 €
0,795 €
Reel
0,646 €
Min.: 1
Mult.: 1
: 3.000
TCAL6408 SMD/SMT UQFN-16 I2C, Serial, SMBus 9 I/O With Interrupt 1.08 V 3.6 V 1 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp I2C interface 8.771In Stock
1,28 €
1,08 €
0,972 €
Min.: 1
Mult.: 1
SMD/SMT QFN-20 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube Without ESD Protection
Microchip Technology Interface - I/O Expanders In/Out I2C int 2.959In Stock
1,32 €
1,11 €
Min.: 1
Mult.: 1
Through Hole PDIP-18 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube Without ESD Protection
Microchip Technology Interface - I/O Expanders In/Out I2C int 6.444In Stock
1,18 €
0,98 €
0,903 €
Min.: 1
Mult.: 1
SMD/SMT SOIC-18 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube Without ESD Protection

Microchip Technology Interface - I/O Expanders In/Out I2C int 8.613In Stock
1,28 €
1,08 €
0,972 €
Min.: 1
Mult.: 1
SMD/SMT SSOP-20 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube Without ESD Protection

Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp I2C interface 10.395In Stock
Cut Tape
1,28 €
1,08 €
Reel
0,972 €
Min.: 1
Mult.: 1
: 3.300
SMD/SMT QFN-20 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection

Microchip Technology Interface - I/O Expanders In/Out I2C int 11.843In Stock
Cut Tape
1,28 €
1,08 €
Reel
0,972 €
Min.: 1
Mult.: 1
: 1.600
SMD/SMT SSOP-20 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection
Microchip Technology Interface - I/O Expanders 8B I/O Expander SPI interface
1.997In Stock
Cut Tape
1,40 €
1,17 €
1,15 €
1,14 €
Reel
1,10 €
Min.: 1
Mult.: 1
: 3.300
SMD/SMT QFN-16 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 3.4 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV

Microchip Technology Interface - I/O Expanders 8-bit I/O Expander I2C interface 2.097In Stock
Cut Tape
1,40 €
1,18 €
Reel
1,05 €
Min.: 1
Mult.: 1
: 1.600
SMD/SMT SSOP-20 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 3.4 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV

Microchip Technology Interface - I/O Expanders 16B I/O Expander I2C interface 2.883In Stock
1,75 €
1,45 €
1,32 €
Min.: 1
Mult.: 1
SMD/SMT QFN-24 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 3.4 MHz - 40 C + 125 C Tube Without ESD Protection