I/O Expanders:

43 Products Found
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Engineer
Manufacturer
Chip Configuration
No. of Bits
Bus Frequency
Interfaces
IC Interface Type
Supply Voltage Min
Supply Voltage Max
IC Case / Package
Interface Case Style
No. of Pins
No. of I/O's
Operating Temperature Min
Operating Temperature Max
Product Range
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Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
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
-
-
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
-
-
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
-
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
-
-
2101293

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.950
($3.3925)
25+
$2.440
($2.806)
100+
$2.230
($2.5645)
1600+
$2.190
($2.5185)
Min: 1 / Mult: 1
-
16bit
-
SPI
-
4.5V
5.5V
SOIC
-
28Pins
16I/O's
-40°C
125°C
-
-
1332087

RoHS

Each
1+
$2.320
($2.668)
25+
$2.150
($2.4725)
100+
$2.080
($2.392)
Min: 1 / Mult: 1
-
16bit
-
I2C
-
1.8V
5.5V
SOIC
-
28Pins
16I/O's
-40°C
125°C
-
-
2776152

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.330
($2.6795)
10+
$1.540
($1.771)
50+
$1.450
($1.6675)
100+
$1.360
($1.564)
250+
$1.290
($1.4835)
More Pricing...
Min: 1 / Mult: 1
-
4bit
-
I2C, SMBus
-
2.3V
5.5V
SOIC
-
8Pins
4I/O's
-40°C
85°C
-
-
2851557

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.830
($3.2545)
25+
$2.350
($2.7025)
100+
$2.170
($2.4955)
1600+
$2.140
($2.461)
Min: 1 / Mult: 1
-
16bit
-
I2C
-
1.8V
5.5V
SOIC
-
28Pins
16I/O's
-40°C
125°C
-
-
3380576

RoHS

Each
1+
$3.750
($4.3125)
25+
$3.140
($3.611)
100+
$2.840
($3.266)
Min: 1 / Mult: 1
-
16bit
-
SPI
-
1.8V
5.5V
SOIC
-
28Pins
16I/O's
-40°C
125°C
-
-
1439758

RoHS

Each
1+
$3.720
($4.278)
25+
$3.470
($3.9905)
100+
$3.200
($3.680)
Min: 1 / Mult: 1
-
16bit
-
I2C
-
2V
5.5V
SOIC
-
28Pins
16I/O's
-40°C
85°C
-
-
3009433

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.220
($3.703)
10+
$3.180
($3.657)
25+
$3.150
($3.6225)
50+
$3.120
($3.588)
100+
$3.070
($3.5305)
More Pricing...
Min: 1 / Mult: 1
-
16bit
-
I2C, SMBus
-
2.3V
5.5V
SOIC
-
24Pins
16I/O's
-40°C
85°C
-
-
2776165

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.410
($3.9215)
10+
$2.380
($2.737)
50+
$2.290
($2.6335)
100+
$2.190
($2.5185)
250+
$2.070
($2.3805)
More Pricing...
Min: 1 / Mult: 1
-
16bit
-
I2C, SMBus
-
2.3V
5.5V
SOIC
-
24Pins
16I/O's
-40°C
85°C
-
-
2851556

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.850
($2.1275)
25+
$1.680
($1.932)
100+
$1.660
($1.909)
1100+
$1.620
($1.863)
Min: 1 / Mult: 1
-
8bit
-
I2C
-
1.8V
5.5V
SOIC
-
18Pins
8I/O's
-40°C
125°C
-
-
2890479

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.690
($3.0935)
10+
$1.800
($2.070)
50+
$1.700
($1.955)
100+
$1.590
($1.8285)
250+
$1.500
($1.725)
More Pricing...
Min: 1 / Mult: 1
-
8bit
-
I2C, SMBus
-
2.3V
5.5V
SOIC
-
16Pins
8I/O's
-40°C
85°C
-
-
2890475

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.940
($3.381)
10+
$1.950
($2.2425)
50+
$1.850
($2.1275)
100+
$1.740
($2.001)
250+
$1.640
($1.886)
More Pricing...
Min: 1 / Mult: 1
-
8bit
-
I2C, SMBus
-
2.3V
5.5V
SOIC
-
16Pins
8I/O's
-40°C
85°C
-
-
1690393RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.670
($1.9205)
250+
$1.570
($1.8055)
500+
$1.500
($1.725)
1000+
$1.400
($1.610)
2500+
$1.380
($1.587)
Min: 100 / Mult: 1
8bit
8bit
100kHz
I2C
I2C
2.5V
6V
SOIC
SOIC
16Pins
8I/O's
-40°C
85°C
-
-
2890465

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.910
($3.3465)
10+
$1.940
($2.231)
50+
$1.830
($2.1045)
100+
$1.720
($1.978)
250+
$1.620
($1.863)
More Pricing...
Min: 1 / Mult: 1
-
8bit
-
I2C
-
2.3V
5.5V
SOIC
-
16Pins
8I/O's
-40°C
85°C
-
-
2776172

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.350
($3.8525)
10+
$2.250
($2.5875)
50+
$2.130
($2.4495)
100+
$2.010
($2.3115)
250+
$1.890
($2.1735)
More Pricing...
Min: 1 / Mult: 1
-
16bit
-
I2C, SMBus
-
2.3V
5.5V
SOIC
-
24Pins
16I/O's
-40°C
85°C
-
-
2776153

RoHS

Each
1+
$3.950
($4.5425)
10+
$2.620
($3.013)
50+
$2.490
($2.8635)
100+
$2.350
($2.7025)
250+
$2.250
($2.5875)
More Pricing...
Min: 1 / Mult: 1
-
16bit
-
I2C, SMBus
-
2.3V
5.5V
SOIC
-
24Pins
16I/O's
-40°C
85°C
-
-
3380572

RoHS

Each
1+
$3.560
($4.094)
25+
$2.950
($3.3925)
100+
$2.690
($3.0935)
Min: 1 / Mult: 1
-
16bit
-
I2C
-
1.8V
5.5V
SOIC
-
28Pins
16I/O's
-40°C
125°C
-
-
2820286

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.760
($3.174)
10+
$1.840
($2.116)
50+
$1.730
($1.9895)
100+
$1.620
($1.863)
250+
$1.540
($1.771)
More Pricing...
Min: 1 / Mult: 1
-
8bit
-
I2C, SMBus
-
2.3V
5.5V
SOIC
-
16Pins
8I/O's
-40°C
85°C
-
-
1699844

RoHS

Each
1+
$2.570
($2.9555)
25+
$2.370
($2.7255)
100+
$2.150
($2.4725)
Min: 1 / Mult: 1
-
8bit
-
SPI
-
1.8V
5.5V
SOIC
-
18Pins
8I/O's
-40°C
125°C
-
AEC-Q100
2890465RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.720
($1.978)
250+
$1.620
($1.863)
500+
$1.560
($1.794)
1000+
$1.530
($1.7595)
2500+
$1.480
($1.702)
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C
I2C
2.3V
5.5V
SOIC
SOIC
16Pins
8I/O's
-40°C
85°C
-
-
2890475RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.740
($2.001)
250+
$1.640
($1.886)
500+
$1.620
($1.863)
1000+
$1.610
($1.8515)
2500+
$1.590
($1.8285)
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C, SMBus
I2C, SMBus
2.3V
5.5V
SOIC
SOIC
16Pins
8I/O's
-40°C
85°C
-
-
2776165RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$2.190
($2.5185)
250+
$2.070
($2.3805)
500+
$1.990
($2.2885)
1000+
$1.920
($2.208)
2500+
$1.890
($2.1735)
Min: 100 / Mult: 1
16bit
16bit
400kHz
I2C, SMBus
I2C, SMBus
2.3V
5.5V
SOIC
SOIC
24Pins
16I/O's
-40°C
85°C
-
-
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