I/O Expanders:

347 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, Nexperia & Renesas
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IC Function
Chip Configuration
No. of Bits
Bus Frequency
No. of Outputs
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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
3404633

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$20.540
($23.621)
10+
$16.080
($18.492)
25+
$14.950
($17.1925)
100+
$13.720
($15.778)
250+
$13.140
($15.111)
More Pricing...
Total:$20.54
Min: 1 / Mult: 1
-
-
20bit
-
-
-
SPI
-
2.5V
-
5.5V
-
SSOP
-
-
28Pins
-
-
20I/O's
-40°C
125°C
-
-
-
3259943

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$10.240
($11.776)
10+
$8.190
($9.4185)
25+
$7.620
($8.763)
50+
$7.360
($8.464)
100+
$7.080
($8.142)
More Pricing...
Total:$10.24
Min: 1 / Mult: 1
-
-
4bit
-
-
-
I2C, SMBus
-
3V
-
5.25V
-
SSOP
-
-
28Pins
-
-
20I/O's
-40°C
85°C
-
-
-
3380572

RoHS

Each
1+
$3.920
($4.508)
25+
$3.240
($3.726)
100+
$2.960
($3.404)
Total:$3.92
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
1.8V
-
5.5V
-
SOIC
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
2516746

RoHS

Each
1+
$10.260
($11.799)
10+
$7.840
($9.016)
96+
$6.600
($7.590)
192+
$6.350
($7.3025)
288+
$6.210
($7.1415)
More Pricing...
Total:$10.26
Min: 1 / Mult: 1
-
-
-
-
-
-
I2C, SMBus
-
2V
-
3.6V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
125°C
-
-
-
2516738

RoHS

Each
1+
$6.820
($7.843)
10+
$5.140
($5.911)
25+
$4.720
($5.428)
100+
$4.260
($4.899)
300+
$4.000
($4.600)
More Pricing...
Total:$6.82
Min: 1 / Mult: 1
-
-
-
-
-
-
I2C
-
1.71V
-
5.5V
-
QSOP
-
-
16Pins
-
-
8I/O's
-40°C
125°C
-
-
-
2890467

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.580
($5.267)
10+
$3.400
($3.910)
50+
$3.110
($3.5765)
100+
$2.780
($3.197)
250+
$2.630
($3.0245)
More Pricing...
Total:$4.58
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
2.5V
-
3.6V
-
HVQFN
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2776181

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.980
($2.277)
10+
$1.440
($1.656)
50+
$1.280
($1.472)
100+
$1.140
($1.311)
250+
$1.140
($1.311)
More Pricing...
Total:$1.98
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
XQFN
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
3491053

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.160
($3.634)
25+
$2.630
($3.0245)
100+
$2.550
($2.9325)
3300+
$2.510
($2.8865)
Total:$3.16
Min: 1 / Mult: 1
-
-
8bit
-
-
-
SPI
-
1.8V
-
5.5V
-
QFN
-
-
20Pins
-
-
8I/O's
-40°C
125°C
-
-
-
1854492

RoHS

Each
1+
$4.130
($4.7495)
25+
$3.130
($3.5995)
100+
$3.070
($3.5305)
Total:$4.13
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, Serial, SPI
-
1.8V
-
5.5V
-
QFN
-
-
24Pins
-
-
16I/O's
-40°C
125°C
-
AEC-Q100
-
2516767

RoHS

Each
1+
$20.570
($23.6555)
10+
$16.100
($18.515)
46+
$14.390
($16.5485)
138+
$13.540
($15.571)
276+
$13.110
($15.0765)
More Pricing...
Total:$20.57
Min: 1 / Mult: 1
-
-
-
-
-
-
I2C
-
2.5V
-
5.5V
-
SSOP
-
-
28Pins
-
-
28I/O's
-40°C
125°C
-
-
-
2428177

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.740
($4.301)
10+
$2.760
($3.174)
50+
$2.520
($2.898)
100+
$2.240
($2.576)
250+
$2.120
($2.438)
More Pricing...
Total:$3.74
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C
-
1.65V
-
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2516736

RoHS

Each
1+
$13.140
($15.111)
10+
$10.130
($11.6495)
25+
$9.380
($10.787)
100+
$8.560
($9.844)
300+
$8.100
($9.315)
More Pricing...
Total:$13.14
Min: 1 / Mult: 1
-
-
-
-
-
-
SPI
-
2.25V
-
3.6V
-
QSOP
-
-
16Pins
-
-
10I/O's
-40°C
125°C
-
-
-
2516748

RoHS

Each
1+
$12.340
($14.191)
10+
$9.490
($10.9135)
75+
$8.140
($9.361)
150+
$7.830
($9.0045)
300+
$7.570
($8.7055)
More Pricing...
Total:$12.34
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
TQFN
-
-
16Pins
-
-
8I/O's
-40°C
125°C
-
-
-
2776171

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.280
($3.772)
10+
$2.400
($2.760)
50+
$2.170
($2.4955)
100+
$1.940
($2.231)
250+
$1.830
($2.1045)
More Pricing...
Total:$3.28
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
HVQFN
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2820308

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.910
($5.6465)
10+
$3.660
($4.209)
50+
$3.380
($3.887)
100+
$3.270
($3.7605)
250+
$3.090
($3.5535)
More Pricing...
Total:$4.91
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
2.5V
-
3.6V
-
HVQFN
-
-
20Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2630774

RoHS

Each
1+
$23.360
($26.864)
10+
$19.000
($21.850)
25+
$15.720
($18.078)
50+
$15.110
($17.3765)
100+
$14.500
($16.675)
More Pricing...
Total:$23.36
Min: 1 / Mult: 1
-
-
40bit
-
-
-
I2C, SMBus
-
3V
-
5.25V
-
SSOP
-
-
48Pins
-
-
40I/O's
-40°C
85°C
-
-
-
2542706

RoHS

Each
1+
$38.720
($44.528)
10+
$30.900
($35.535)
25+
$28.050
($32.2575)
50+
$28.030
($32.2345)
100+
$27.760
($31.924)
Total:$38.72
Min: 1 / Mult: 1
-
-
8bit
-
-
-
Parallel
-
4.5V
-
5.5V
-
MQFP
-
-
44Pins
-
-
24I/O's
0°C
70°C
-
-
-
2820286

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.860
($3.289)
10+
$2.100
($2.415)
50+
$1.910
($2.1965)
100+
$1.690
($1.9435)
250+
$1.600
($1.840)
More Pricing...
Total:$2.86
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
SOIC
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2820292

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.840
($3.266)
10+
$2.080
($2.392)
50+
$1.900
($2.185)
100+
$1.680
($1.932)
250+
$1.590
($1.8285)
More Pricing...
Total:$2.84
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
3869561

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$62.550
($71.9325)
5+
$54.220
($62.353)
10+
$45.890
($52.7735)
25+
$41.530
($47.7595)
50+
$41.240
($47.426)
Total:$62.55
Min: 1 / Mult: 1
-
-
8bit
-
24Outputs
-
Parallel
-
4.5V
-
5.5V
2.5mA
PLCC
-
PLCC
44Pins
-
-
24I/O's
-40°C
85°C
-
-
-
1699844

RoHS

Each
1+
$3.120
($3.588)
25+
$2.380
($2.737)
100+
$2.330
($2.6795)
Total:$3.12
Min: 1 / Mult: 1
-
-
8bit
-
-
-
SPI
-
1.8V
-
5.5V
-
SOIC
-
-
18Pins
-
-
8I/O's
-40°C
125°C
-
AEC-Q100
-
2395941

RoHS

Each
1+
$3.070
($3.5305)
25+
$2.480
($2.852)
100+
$2.470
($2.8405)
120+
$2.450
($2.8175)
Total:$3.07
Min: 1 / Mult: 1
-
-
8bit
-
-
-
SPI
-
1.8V
-
5.5V
-
QFN
-
-
16Pins
-
-
8I/O's
-40°C
125°C
-
-
-
1439736

RoHS

Each
1+
$9.720
($11.178)
25+
$8.040
($9.246)
100+
$7.880
($9.062)
Total:$9.72
Min: 1 / Mult: 1
-
-
8bit
-
-
-
Serial
-
2.7V
-
5.5V
-
DIP
-
-
14Pins
-
-
14I/O's
-40°C
85°C
-
-
-
2516774

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$18.920
($21.758)
10+
$14.770
($16.9855)
25+
$13.720
($15.778)
100+
$12.580
($14.467)
250+
$12.040
($13.846)
More Pricing...
Total:$18.92
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
2V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
125°C
-
-
-
2428181

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.150
($3.6225)
10+
$2.310
($2.6565)
50+
$2.090
($2.4035)
100+
$2.070
($2.3805)
250+
$2.050
($2.3575)
More Pricing...
Total:$3.15
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
1.65V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
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