I/O Expanders:

194 Products Found
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Chip Configuration
No. of Bits
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Output Current Max
Interfaces
IC Interface Type
Supply Voltage Min
Supply Voltage Max
IC Case / Package
Interface Case Style
Driver Case Style
No. of Pins
Input Voltage Min
Input Voltage Max
No. of I/O's
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Operating Temperature Max
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ComparePrice ForQuantity
1332087

RoHS

Each
1+
CNY12.110
(CNY13.6843)
25+
CNY10.090
(CNY11.4017)
100+
CNY9.280
(CNY10.4864)
-
16bit
-
-
I2C
-
1.8V
5.5V
SOIC
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
1467675

RoHS

Each
1+
CNY12.650
(CNY14.2945)
25+
CNY9.590
(CNY10.8367)
100+
CNY9.520
(CNY10.7576)
-
16bit
-
-
Serial, SPI
-
1.8V
5.5V
SSOP
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
1292238

RoHS

Each
1+
CNY13.310
(CNY15.0403)
25+
CNY10.090
(CNY11.4017)
-
16bit
-
-
Serial, SPI
-
1.8V
5.5V
DIP
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
1467674

RoHS

Each
1+
CNY12.630
(CNY14.2719)
25+
CNY9.570
(CNY10.8141)
100+
CNY9.380
(CNY10.5994)
-
16bit
-
-
I2C
-
1.8V
5.5V
SSOP
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
2775058

RoHS

Each
1+
CNY13.310
(CNY15.0403)
25+
CNY11.140
(CNY12.5882)
100+
CNY10.090
(CNY11.4017)
2100+
CNY9.990
(CNY11.2887)
-
16bit
-
-
SPI
-
4.5V
5.5V
SSOP
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
2428170

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY17.750
(CNY20.0575)
10+
CNY13.160
(CNY14.8708)
50+
CNY12.010
(CNY13.5713)
100+
CNY10.740
(CNY12.1362)
250+
CNY10.130
(CNY11.4469)
More Pricing...
-
16bit
-
-
I2C
-
1.65V
5.5V
HWQFN
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
3009433

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY23.610
(CNY26.6793)
10+
CNY17.760
(CNY20.0688)
25+
CNY16.300
(CNY18.419)
50+
CNY15.470
(CNY17.4811)
100+
CNY14.630
(CNY16.5319)
More Pricing...
-
16bit
-
-
I2C, SMBus
-
2.3V
5.5V
SOIC
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
1605564

RoHS

Each
1+
CNY11.140
(CNY12.5882)
25+
CNY8.450
(CNY9.5485)
100+
CNY8.290
(CNY9.3677)
-
8bit
-
-
I2C
-
1.8V
5.5V
SSOP
-
-
20Pins
-
-
8I/O's
-40°C
125°C
-
-
1854490

RoHS

Each
1+
CNY17.070
(CNY19.2891)
25+
CNY12.880
(CNY14.5544)
100+
CNY12.500
(CNY14.125)
-
16bit
-
-
I2C
-
1.8V
5.5V
SSOP
-
-
24Pins
-
-
17I/O's
-40°C
125°C
-
-
1332092

RoHS

Each
1+
CNY10.770
(CNY12.1701)
25+
CNY10.140
(CNY11.4582)
100+
CNY9.500
(CNY10.735)
-
8bit
-
-
Serial, SPI
-
1.8V
5.5V
SOIC
-
-
18Pins
-
-
16I/O's
-40°C
125°C
-
-
1332091

RoHS

Each
1+
CNY12.280
(CNY13.8764)
25+
CNY9.920
(CNY11.2096)
-
8bit
-
-
Serial, SPI
-
1.8V
5.5V
DIP
-
-
18Pins
-
-
8I/O's
-40°C
125°C
-
-
1332093

RoHS

Each
1+
CNY12.630
(CNY14.2719)
25+
CNY10.470
(CNY11.8311)
100+
CNY9.570
(CNY10.8141)
-
16bit
-
-
Serial, SPI
-
1.8V
5.5V
SOIC
-
-
28Pins
-
-
16I/O's
-40°C
125°C
MCP23017, MCP23S17
-
1627054

RoHS

Each
1+
CNY23.850
(CNY26.9505)
10+
CNY17.810
(CNY20.1253)
50+
CNY15.220
(CNY17.1986)
100+
CNY14.790
(CNY16.7127)
250+
CNY14.350
(CNY16.2155)
More Pricing...
-
16bit
-
-
I2C
-
2.5V
5.5V
SSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
2101293

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY12.630
(CNY14.2719)
25+
CNY10.470
(CNY11.8311)
100+
CNY9.570
(CNY10.8141)
1600+
CNY9.380
(CNY10.5994)
-
16bit
-
-
SPI
-
4.5V
5.5V
SOIC
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
1439387

RoHS

Each
1+
CNY11.510
(CNY13.0063)
25+
CNY9.250
(CNY10.4525)
-
8bit
-
-
I2C, Serial
-
4.5V
5.5V
DIP
-
-
18Pins
-
-
8I/O's
-40°C
125°C
-
-
1332088

RoHS

Each
1+
CNY12.630
(CNY14.2719)
25+
CNY9.570
(CNY10.8141)
-
16bit
-
-
I2C
-
1.8V
5.5V
SPDIP
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
8906084

RoHS

Each
1+
CNY17.230
(CNY19.4699)
10+
CNY12.640
(CNY14.2832)
50+
CNY11.620
(CNY13.1306)
100+
CNY10.600
(CNY11.978)
250+
CNY10.070
(CNY11.3791)
More Pricing...
-
16bit
-
-
I2C, SMBus
-
2.3V
5.5V
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
2101299

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY16.320
(CNY18.4416)
10+
CNY12.020
(CNY13.5826)
50+
CNY10.940
(CNY12.3622)
100+
CNY9.780
(CNY11.0514)
250+
CNY9.250
(CNY10.4525)
More Pricing...
-
16bit
-
-
I2C, SMBus
-
2.3V
5.5V
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
2428168

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY9.870
(CNY11.1531)
10+
CNY7.510
(CNY8.4863)
50+
CNY6.720
(CNY7.5936)
100+
CNY6.040
(CNY6.8252)
250+
CNY5.680
(CNY6.4184)
More Pricing...
-
16bit
-
-
I2C
-
1.65V
5.5V
HWQFN
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
2820302

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY19.540
(CNY22.0802)
10+
CNY14.480
(CNY16.3624)
50+
CNY13.220
(CNY14.9386)
100+
CNY11.820
(CNY13.3566)
250+
CNY11.160
(CNY12.6108)
More Pricing...
-
16bit
-
-
I2C, SMBus
-
2.3V
5.5V
SSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
2776152

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.610
(CNY13.1193)
10+
CNY8.470
(CNY9.5711)
50+
CNY7.660
(CNY8.6558)
100+
CNY6.780
(CNY7.6614)
250+
CNY6.360
(CNY7.1868)
More Pricing...
-
4bit
-
-
I2C, SMBus
-
2.3V
5.5V
SOIC
-
-
8Pins
-
-
4I/O's
-40°C
85°C
-
-
2776155

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY6.280
(CNY7.0964)
10+
CNY4.470
(CNY5.0511)
100+
CNY3.510
(CNY3.9663)
500+
CNY3.130
(CNY3.5369)
1000+
CNY3.000
(CNY3.390)
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+
CNY13.150
(CNY14.8595)
25+
CNY10.900
(CNY12.317)
100+
CNY9.960
(CNY11.2548)
-
16bit
-
-
I2C
-
1.8V
5.5V
SSOP
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
2776150

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY13.930
(CNY15.7409)
10+
CNY10.270
(CNY11.6051)
50+
CNY9.250
(CNY10.4525)
100+
CNY8.200
(CNY9.266)
250+
CNY7.720
(CNY8.7236)
More Pricing...
-
8bit
-
-
I2C
-
2.5V
6V
SSOP
-
-
20Pins
-
-
8I/O's
-40°C
85°C
-
-
3124766

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.510
(CNY13.0063)
10+
CNY7.630
(CNY8.6219)
50+
CNY7.210
(CNY8.1473)
100+
CNY6.780
(CNY7.6614)
250+
CNY6.370
(CNY7.1981)
More Pricing...
-
-
-
-
SDI
-
1.1V
3.6V
WQFN
-
-
24Pins
-
-
12I/O's
-40°C
85°C
-
-
1-25 of 194 items
of 8 page(s)

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