I2C I/O Expanders:

83 Products Found
Find a huge range of I2C I/O Expanders at element14 Australia. We stock a wide range of I/O Expanders, such as I2C, I2C, SMBus, SPI & Serial, SPI I/O Expanders from the worlds top manufacturers including: Analog Devices, NXP, Microchip, Onsemi & Texas Instruments
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Manufacturer
Chip Configuration
No. of Bits
Interfaces
Bus Frequency
Supply Voltage Min
IC Interface Type
Supply Voltage Max
IC Case / Package
Interface Case Style
No. of Pins
No. of I/O's
Operating Temperature Min
Operating Temperature Max
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ComparePrice ForQuantity
1467674

RoHS

Each
1+
$2.570
($2.83)
25+
$1.940
($2.13)
100+
$1.910
($2.10)
-
16bit
I2C
-
1.8V
-
5.5V
SSOP
-
28Pins
16I/O's
-40°C
125°C
-
2428170

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.370
($3.71)
10+
$2.490
($2.74)
50+
$2.280
($2.51)
100+
$2.240
($2.46)
250+
$2.190
($2.41)
More Pricing...
-
16bit
I2C
-
1.65V
-
5.5V
HWQFN
-
24Pins
16I/O's
-40°C
85°C
-
1605564

RoHS

Each
1+
$2.260
($2.49)
25+
$1.720
($1.89)
100+
$1.690
($1.86)
-
8bit
I2C
-
1.8V
-
5.5V
SSOP
-
20Pins
8I/O's
-40°C
125°C
-
1854490

RoHS

Each
1+
$3.390
($3.73)
25+
$2.710
($2.98)
100+
$2.530
($2.78)
-
16bit
I2C
-
1.8V
-
5.5V
SSOP
-
24Pins
17I/O's
-40°C
125°C
-
1627054

RoHS

Each
1+
$5.030
($5.53)
10+
$3.750
($4.12)
50+
$3.270
($3.60)
100+
$3.180
($3.50)
250+
$3.080
($3.39)
More Pricing...
-
16bit
I2C
-
2.5V
-
5.5V
SSOP
-
24Pins
16I/O's
-40°C
85°C
-
1332087

RoHS

Each
1+
$2.450
($2.70)
25+
$2.040
($2.24)
100+
$1.880
($2.07)
-
16bit
I2C
-
1.8V
-
5.5V
SOIC
-
28Pins
16I/O's
-40°C
125°C
-
1332088

RoHS

Each
1+
$2.570
($2.83)
25+
$1.940
($2.13)
-
16bit
I2C
-
1.8V
-
5.5V
SPDIP
-
28Pins
16I/O's
-40°C
125°C
-
2428168

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.120
($2.33)
10+
$1.550
($1.70)
50+
$1.400
($1.54)
100+
$1.250
($1.38)
250+
$1.170
($1.29)
More Pricing...
-
16bit
I2C
-
1.65V
-
5.5V
HWQFN
-
24Pins
16I/O's
-40°C
85°C
-
2776155

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.210
($1.33)
10+
$0.856
($0.94)
100+
$0.677
($0.74)
500+
$0.604
($0.66)
1000+
$0.582
($0.64)
More Pricing...
-
4bit
I2C
-
1.1V
-
3.6V
XQFN
-
8Pins
4I/O's
-40°C
85°C
-
2851558

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.680
($2.95)
25+
$2.220
($2.44)
100+
$2.020
($2.22)
-
16bit
I2C
-
1.8V
-
5.5V
SSOP
-
28Pins
16I/O's
-40°C
125°C
-
2851557

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.450
($2.70)
25+
$2.040
($2.24)
100+
$1.880
($2.07)
1600+
$1.850
($2.04)
-
16bit
I2C
-
1.8V
-
5.5V
SOIC
-
28Pins
16I/O's
-40°C
125°C
-
3124744

RoHS

Each
1+
$6.340
($6.97)
10+
$4.810
($5.29)
25+
$4.400
($4.84)
50+
$4.190
($4.61)
100+
$3.980
($4.38)
More Pricing...
-
8bit
I2C
-
2.5V
-
6V
DIP
-
16Pins
8I/O's
-40°C
85°C
I2C General Purpose I/O (GPIO)
2776147

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.110
($4.52)
10+
$3.060
($3.37)
50+
$2.810
($3.09)
100+
$2.510
($2.76)
250+
$2.380
($2.62)
More Pricing...
-
16bit
I2C
-
2.5V
-
5.5V
SSOP
-
24Pins
16I/O's
-40°C
85°C
-
1439758

RoHS

Each
1+
$2.750
($3.02)
25+
$2.740
($3.01)
100+
$2.720
($2.99)
-
16bit
I2C
-
2V
-
5.5V
SOIC
-
28Pins
16I/O's
-40°C
85°C
-
2428169

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.240
($2.46)
10+
$1.640
($1.80)
50+
$1.480
($1.63)
100+
$1.310
($1.44)
250+
$1.240
($1.36)
More Pricing...
-
16bit
I2C
-
1.65V
-
5.5V
TSSOP
-
24Pins
16I/O's
-40°C
85°C
-
2857786

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.880
($3.17)
25+
$2.410
($2.65)
100+
$2.190
($2.41)
1600+
$2.150
($2.36)
-
16bit
I2C
-
1.8V
-
5.5V
QFN
-
28Pins
16I/O's
-40°C
125°C
-
2857785

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.260
($2.49)
25+
$1.890
($2.08)
100+
$1.720
($1.89)
1600+
$1.690
($1.86)
-
8bit
I2C
-
1.8V
-
5.5V
SSOP
-
20Pins
8I/O's
-40°C
125°C
-
2985172

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.220
($5.74)
10+
$3.400
($3.74)
50+
$3.080
($3.39)
100+
$2.600
($2.86)
250+
$2.570
($2.83)
More Pricing...
-
16bit
I2C
-
2.3V
-
5.5V
SSOP
-
24Pins
16I/O's
-40°C
85°C
-
1854489

RoHS

Each
1+
$3.150
($3.46)
25+
$2.380
($2.62)
100+
$2.340
($2.57)
-
16bit
I2C
-
1.8V
-
5.5V
QFN
-
24Pins
17I/O's
-40°C
125°C
-
2851556

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.080
($2.29)
25+
$1.730
($1.90)
100+
$1.600
($1.76)
1100+
$1.570
($1.73)
-
8bit
I2C
-
1.8V
-
5.5V
SOIC
-
18Pins
8I/O's
-40°C
125°C
-
2776175

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.790
($3.07)
10+
$2.040
($2.24)
50+
$1.850
($2.04)
100+
$1.650
($1.82)
250+
$1.550
($1.70)
More Pricing...
-
8bit
I2C
-
2.3V
-
5.5V
TSSOP
-
16Pins
8I/O's
-40°C
85°C
-
3380571

RoHS

Each
1+
$2.630
($2.89)
25+
$2.290
($2.52)
100+
$2.190
($2.41)
-
16bit
I2C
-
1.8V
-
5.5V
QFN
-
28Pins
16I/O's
-40°C
125°C
-
2516757

RoHS

Each
1+
$12.940
($14.23)
10+
$10.050
($11.06)
62+
$8.760
($9.64)
124+
$8.430
($9.27)
310+
$8.060
($8.87)
More Pricing...
-
16bit
I2C
-
2V
-
5.5V
TSSOP
-
24Pins
16I/O's
-40°C
125°C
-
2428164

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.040
($2.24)
10+
$1.480
($1.63)
50+
$1.350
($1.48)
100+
$1.200
($1.32)
250+
$1.130
($1.24)
More Pricing...
-
8bit
I2C
-
1.65V
-
5.5V
TSSOP
-
16Pins
8I/O's
-40°C
85°C
-
2516768

RoHS

Each
1+
$29.470
($32.42)
10+
$23.500
($25.85)
30+
$21.750
($23.92)
120+
$20.190
($22.21)
270+
$19.520
($21.47)
More Pricing...
-
-
I2C
-
2.5V
-
5.5V
SSOP
-
36Pins
28I/O's
-40°C
125°C
-
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