I/O Expanders:

342 Products Found
Find a huge range of I/O Expanders at element14 New Zealand. We stock a large selection of I/O Expanders, including new and most popular products from the world's top manufacturers including: Nxp, Microchip, Analog Devices, Renesas & Infineon
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Manufacturer
IC Function
Chip Configuration
No. of Bits
Bus Frequency
No. of Outputs
Output Current Max
Interfaces
IC Interface Type
Supply Voltage Min
IC Package Type
Supply Voltage Max
Output Current
IC Case / Package
Interface Case Style
Driver Case Style
No. of Pins
Input Voltage Min
Input Voltage Max
No. of I/O's
Operating Temperature Min
Operating Temperature Max
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ComparePrice ForQuantity
1699843

RoHS

Each
1+
$2.660
($3.059)
25+
$2.250
($2.5875)
Min: 1 / Mult: 1
-
-
8bit
-
-
-
SPI
-
1.8V
-
5.5V
-
DIP
-
-
18Pins
-
-
8I/O's
-40°C
125°C
-
AEC-Q100
-
2428174

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.910
($4.4965)
10+
$3.710
($4.2665)
50+
$3.490
($4.0135)
100+
$3.280
($3.772)
250+
$3.060
($3.519)
More Pricing...
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
1.65V
-
5.5V
-
HWQFN
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2890481

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.910
($4.4965)
10+
$2.650
($3.0475)
50+
$2.510
($2.8865)
100+
$2.370
($2.7255)
250+
$2.230
($2.5645)
More Pricing...
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
1.1V
-
3.6V
-
HWQFN
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2890463

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.470
($2.8405)
10+
$2.110
($2.4265)
50+
$1.870
($2.1505)
100+
$1.620
($1.863)
250+
$1.620
($1.863)
More Pricing...
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
HVQFN
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2428174RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$3.280
($3.772)
250+
$3.060
($3.519)
500+
$2.860
($3.289)
1000+
$2.640
($3.036)
2500+
$2.420
($2.783)
Min: 100 / Mult: 1
-
16bit
16bit
400kHz
-
-
I2C
I2C
1.65V
-
5.5V
-
HWQFN
HWQFN
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2516739

RoHS

Each
1+
$10.560
($12.144)
10+
$6.080
($6.992)
25+
$5.250
($6.0375)
100+
$5.040
($5.796)
300+
$4.940
($5.681)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
I2C
-
1.71V
-
5.5V
-
TQFN
-
-
16Pins
-
-
8I/O's
-40°C
125°C
-
-
-
2516766

RoHS

Each
1+
$9.950
($11.4425)
10+
$7.610
($8.7515)
50+
$6.660
($7.659)
100+
$6.380
($7.337)
250+
$6.070
($6.9805)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
I2C
-
1.71V
-
5.5V
-
QSOP
-
-
24Pins
-
-
8I/O's
-40°C
125°C
-
-
-
2516774

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$18.260
($20.999)
10+
$14.240
($16.376)
25+
$13.240
($15.226)
100+
$12.130
($13.9495)
250+
$11.620
($13.363)
More Pricing...
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
2V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
125°C
-
-
-
2516774RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
$14.240
($16.376)
25+
$13.240
($15.226)
100+
$12.130
($13.9495)
250+
$11.620
($13.363)
500+
$11.290
($12.9835)
More Pricing...
Min: 10 / Mult: 1
-
16bit
16bit
400kHz
-
-
I2C
I2C
2V
-
5.5V
-
TSSOP
TSSOP
-
24Pins
-
-
16I/O's
-40°C
125°C
-
-
-
2890481RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$2.370
($2.7255)
250+
$2.230
($2.5645)
500+
$2.210
($2.5415)
1000+
$2.200
($2.530)
Min: 100 / Mult: 1
-
16bit
16bit
400kHz
-
-
I2C, SMBus
I2C, SMBus
1.1V
-
3.6V
-
HWQFN
HWQFN
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2890477RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
$1.640
($1.886)
Min: 100 / Mult: 1
-
8bit
8bit
400kHz
-
-
I2C, SMBus
I2C, SMBus
1.65V
-
5.5V
-
TSSOP
TSSOP
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2890477

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.550
($2.9325)
10+
$1.700
($1.955)
50+
$1.640
($1.886)
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
1467675

RoHS

Each
1+
$3.200
($3.680)
25+
$2.430
($2.7945)
100+
$2.390
($2.7485)
Min: 1 / Mult: 1
-
-
16bit
-
-
-
Serial, SPI
-
1.8V
-
5.5V
-
SSOP
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
1605564

RoHS

Each
1+
$2.610
($3.0015)
25+
$1.970
($2.2655)
100+
$1.940
($2.231)
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C
-
1.8V
-
5.5V
-
SSOP
-
-
20Pins
-
-
8I/O's
-40°C
125°C
-
-
-
1854490

RoHS

Each
1+
$3.910
($4.4965)
25+
$3.250
($3.7375)
100+
$2.950
($3.3925)
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
1.8V
-
5.5V
-
SSOP
-
-
24Pins
-
-
17I/O's
-40°C
125°C
-
-
-
8906076

RoHS

Each
1+
$3.750
($4.3125)
10+
$2.490
($2.8635)
50+
$2.350
($2.7025)
100+
$2.220
($2.553)
250+
$2.210
($2.5415)
More Pricing...
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
SOIC
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
1627049

RoHS

Each
1+
$3.380
($3.887)
10+
$3.220
($3.703)
50+
$3.050
($3.5075)
100+
$2.880
($3.312)
250+
$2.710
($3.1165)
More Pricing...
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
1332092

RoHS

Each
1+
$2.540
($2.921)
25+
$2.450
($2.8175)
100+
$2.370
($2.7255)
Min: 1 / Mult: 1
-
-
8bit
-
-
-
Serial, SPI
-
1.8V
-
5.5V
-
SOIC
-
-
18Pins
-
-
16I/O's
-40°C
125°C
-
-
-
1332091

RoHS

Each
1+
$2.810
($3.2315)
25+
$2.220
($2.553)
Min: 1 / Mult: 1
-
-
8bit
-
-
-
Serial, SPI
-
1.8V
-
5.5V
-
DIP
-
-
18Pins
-
-
8I/O's
-40°C
125°C
-
-
-
1292238

RoHS

Each
1+
$2.750
($3.1625)
25+
$2.270
($2.6105)
Min: 1 / Mult: 1
-
-
16bit
-
-
-
Serial, SPI
-
1.8V
-
5.5V
-
DIP
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
1332093

RoHS

Each
1+
$2.440
($2.806)
25+
$2.230
($2.5645)
100+
$2.220
($2.553)
Min: 1 / Mult: 1
-
-
16bit
-
-
-
Serial, SPI
-
1.8V
-
5.5V
-
SOIC
-
-
28Pins
-
-
16I/O's
-40°C
125°C
MCP23017, MCP23S17
-
-
1627054

RoHS

Each
1+
$4.680
($5.382)
10+
$2.990
($3.4385)
50+
$2.980
($3.427)
100+
$2.830
($3.2545)
250+
$2.670
($3.0705)
More Pricing...
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
2.5V
-
5.5V
-
SSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2212105

RoHS

Each
Packaging Options
1+
$10.440
($12.006)
10+
$8.000
($9.200)
25+
$7.390
($8.4985)
50+
$7.060
($8.119)
100+
$6.730
($7.7395)
More Pricing...
Min: 1 / Mult: 1
-
-
40bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
HVQFN
-
-
56Pins
-
-
40I/O's
-40°C
85°C
-
-
-
1467674

RoHS

Each
1+
$2.950
($3.3925)
25+
$2.230
($2.5645)
100+
$2.190
($2.5185)
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
1.8V
-
5.5V
-
SSOP
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
1690393

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.610
($3.0015)
10+
$1.870
($2.1505)
50+
$1.780
($2.047)
100+
$1.670
($1.9205)
250+
$1.570
($1.8055)
More Pricing...
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C
-
2.5V
-
6V
-
SOIC
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
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