0
0 Items£0.00
ex VAT
ex VAT

I/O Expanders :

355 Products Found
Find a huge range of I/O Expanders at Farnell® UK. We stock a large selection of I/O Expanders, including new and most popular products from the world's top manufacturers including: NXP, Analog Devices, Microchip, Nexperia & Texas Instruments

All Filters

Expand Filters
Compare
Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price For
Price (ex VAT)
Quantity
IC Function
No. of Bits
No. of Outputs
Output Current Max
Interfaces
Supply Voltage Min
IC Package Type
Supply Voltage Max
Output Current
IC Case / Package
Driver Case Style
No. of Pins
Input Voltage Min
Input Voltage Max
No. of I/O's
Operating Temperature Min
Operating Temperature Max
Product Range
Qualification
1467674

RoHS

Each
1+£1.270
25+£1.240
100+£1.220
250+£1.190
-
16bit
-
-
I2C
1.8V
-
5.5V
-
SSOP
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
1292238

RoHS

Date/Lot Code

Each
1+£1.360
25+£1.330
-
16bit
-
-
Serial, SPI
1.8V
-
5.5V
-
DIP
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
1439736

RoHS

Date/Lot Code

Each
1+£3.230
25+£3.030
100+£2.830
-
8bit
-
-
Serial
2.7V
-
5.5V
-
DIP
-
14Pins
-
-
14I/O's
-40°C
85°C
-
-
2516739

RoHS

Date/Lot Code

Each
1+£3.770
10+£2.880
25+£2.670
100+£2.420
-
-
-
-
I2C
1.71V
-
5.5V
-
TQFN
-
16Pins
-
-
8I/O's
-40°C
125°C
-
-
2820300

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+£2.280
50+£1.550
100+£1.430
500+£1.320
1000+£1.280
-
8bit
-
-
I2C, SMBus
2.5V
-
3.6V
-
TSSOP
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
3869560

RoHS

Date/Lot Code

Each
1+£9.490
10+£7.500
25+£7.010
50+£6.890
100+£6.760
-
8bit
-
-
Parallel
4.5V
-
5.5V
-
MQFP
MQFP
44Pins
-
-
24I/O's
0°C
70°C
-
-
2516743

RoHS

Date/Lot Code

Each
1+£4.550
10+£3.490
25+£3.150
100+£2.550
-
-
-
-
I2C
1.71V
-
5.5V
-
TQFN
-
16Pins
-
-
4I/O's
-40°C
125°C
-
-
2516742

RoHS

Date/Lot Code

Each
1+£4.490
10+£3.470
25+£3.200
100+£2.920
-
-
-
-
I2C
1.71V
-
5.5V
-
QSOP
-
16Pins
-
-
4I/O's
-40°C
125°C
-
-
1332088

RoHS

Each
1+£1.320
25+£1.290
-
16bit
-
-
I2C
1.8V
-
5.5V
-
SPDIP
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
2101293

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+£1.310
25+£1.080
100+£1.060
1600+£0.993
-
16bit
-
-
SPI
4.5V
-
5.5V
-
SOIC
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
1332087

RoHS

Each
1+£1.270
25+£1.240
100+£1.220
250+£1.190
-
16bit
-
-
I2C
1.8V
-
5.5V
-
SOIC
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
1018158

RoHS

Each
1+£13.950
10+£11.110
25+£10.780
50+£10.450
100+£10.120
-
8bit
-
-
CMOS
4.5V
-
5.5V
-
DIP
-
40Pins
-
-
24I/O's
0°C
70°C
-
-
1332091

RoHS

Date/Lot Code

Each
1+£1.230
25+£1.210
-
8bit
-
-
Serial, SPI
1.8V
-
5.5V
-
DIP
-
18Pins
-
-
8I/O's
-40°C
125°C
-
-
1332093

RoHS

Each
1+£1.270
25+£1.250
100+£1.230
250+£1.210
-
16bit
-
-
Serial, SPI
1.8V
-
5.5V
-
SOIC
-
28Pins
-
-
16I/O's
-40°C
125°C
MCP23017, MCP23S17
-
1854490

RoHS

Date/Lot Code

Each
1+£1.700
25+£1.670
100+£1.630
250+£1.600
-
16bit
-
-
I2C
1.8V
-
5.5V
-
SSOP
-
24Pins
-
-
17I/O's
-40°C
125°C
-
-
1332092

RoHS

Date/Lot Code

Each
1+£1.210
25+£1.190
100+£1.160
250+£1.140
-
8bit
-
-
Serial, SPI
1.8V
-
5.5V
-
SOIC
-
18Pins
-
-
16I/O's
-40°C
125°C
-
-
1439389

RoHS

Date/Lot Code

Each
1+£1.700
25+£1.670
-
16bit
-
-
I2C
2V
-
5.5V
-
DIP
-
28Pins
-
-
16I/O's
-40°C
85°C
-
-
1467675

RoHS

Each
1+£1.340
25+£1.310
100+£1.290
250+£1.260
-
16bit
-
-
Serial, SPI
1.8V
-
5.5V
-
SSOP
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
2212093

RoHS

Date/Lot Code

Each
1+£1.710
10+£1.270
50+£1.140
100+£1.030
250+£0.961
More Pricing...
-
4bit
-
-
I2C, SMBus
2.3V
-
5.5V
-
TSSOP
-
8Pins
-
-
4I/O's
-40°C
85°C
-
-
1605564

RoHS

Date/Lot Code

Each
1+£1.160
25+£1.140
100+£1.110
250+£1.090
-
8bit
-
-
I2C
1.8V
-
5.5V
-
SSOP
-
20Pins
-
-
8I/O's
-40°C
125°C
-
-
1439387

RoHS

Date/Lot Code

Each
1+£1.210
25+£1.190
-
8bit
-
-
I2C, Serial
4.5V
-
5.5V
-
DIP
-
18Pins
-
-
8I/O's
-40°C
125°C
-
-
1627054

RoHS

Date/Lot Code

Each
1+£2.590
10+£2.230
25+£1.890
50+£1.870
100+£1.860
More Pricing...
-
16bit
-
-
I2C
2.5V
-
5.5V
-
SSOP
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
2518886

RoHS

Date/Lot Code

Each
1+£12.530
10+£9.900
30+£9.150
120+£8.450
270+£8.150
-
16bit
-
-
4 Wire, I2C, Serial, SPI
2.5V
-
5.5V
-
SSOP
-
36Pins
-
-
28I/O's
-40°C
125°C
-
-
2428164

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+£1.190
10+£0.866
50+£0.788
100+£0.698
250+£0.656
More Pricing...
-
8bit
-
-
I2C
1.65V
-
5.5V
-
TSSOP
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
2574971

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+£1.960
10+£1.490
50+£1.320
100+£1.180
250+£1.130
More Pricing...
-
24bit
-
-
I2C, SMBus
1.65V
-
5.5V
-
HUQFN
-
32Pins
-
-
24I/O's
-40°C
85°C
-
-
1-25 of 355 items
of 15 page(s)

Popular Suppliers

NXP
MAXIM
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON
Trade Account