I/O Expanders:

354 Products Found
Find a huge range of I/O Expanders at element14 Singapore. We stock a large selection of I/O Expanders, including new and most popular products from the world's top manufacturers including: NXP, Analog Devices, Microchip, Texas Instruments & Onsemi
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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
3124744

RoHS

Each
1+
S$3.940
(S$4.2946)
10+
S$2.930
(S$3.1937)
25+
S$2.690
(S$2.9321)
50+
S$2.550
(S$2.7795)
100+
S$2.400
(S$2.616)
More Pricing...
Total:S$3.94
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C
-
2.5V
-
6V
-
DIP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
I2C General Purpose I/O (GPIO)
-
-
3128734

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$8.690
(S$9.4721)
10+
S$6.680
(S$7.2812)
25+
S$6.180
(S$6.7362)
50+
S$5.910
(S$6.4419)
100+
S$5.630
(S$6.1367)
More Pricing...
Total:S$8.69
Min: 1 / Mult: 1
-
-
40bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
TSSOP
-
-
56Pins
-
-
40I/O's
-40°C
85°C
-
-
-
1018158

RoHS

Each
1+
S$26.160
(S$28.5144)
10+
S$20.060
(S$21.8654)
25+
S$20.050
(S$21.8545)
50+
S$19.630
(S$21.3967)
100+
S$18.970
(S$20.6773)
Total:S$26.16
Min: 1 / Mult: 1
-
-
8bit
-
-
-
CMOS
-
4.5V
-
5.5V
-
DIP
-
-
40Pins
-
-
24I/O's
0°C
70°C
-
-
-
2212093

RoHS

Each
Packaging Options
1+
S$1.860
(S$2.0274)
10+
S$1.350
(S$1.4715)
50+
S$1.230
(S$1.3407)
100+
S$1.090
(S$1.1881)
250+
S$1.020
(S$1.1118)
More Pricing...
Total:S$1.86
Min: 1 / Mult: 1
-
-
4bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
TSSOP
-
-
8Pins
-
-
4I/O's
-40°C
85°C
-
-
-
2518886

RoHS

Each
1+
S$18.440
(S$20.0996)
10+
S$14.510
(S$15.8159)
30+
S$13.370
(S$14.5733)
120+
S$12.350
(S$13.4615)
270+
S$11.910
(S$12.9819)
More Pricing...
Total:S$18.44
Min: 1 / Mult: 1
-
-
16bit
-
-
-
4 Wire, I2C, Serial, SPI
-
2.5V
-
5.5V
-
SSOP
-
-
36Pins
-
-
28I/O's
-40°C
125°C
-
-
-
2400557

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.710
(S$2.9539)
10+
S$1.990
(S$2.1691)
50+
S$1.820
(S$1.9838)
100+
S$1.470
(S$1.6023)
250+
S$1.390
(S$1.5151)
More Pricing...
Total:S$2.71
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
HWQFN
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2776162

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.220
(S$2.4198)
10+
S$1.630
(S$1.7767)
50+
S$1.480
(S$1.6132)
100+
S$1.320
(S$1.4388)
250+
S$1.240
(S$1.3516)
More Pricing...
Total:S$2.22
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
1.69V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2857786

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.710
(S$2.9539)
25+
S$2.270
(S$2.4743)
100+
S$2.060
(S$2.2454)
1600+
S$2.020
(S$2.2018)
Total:S$2.71
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
1.8V
-
5.5V
-
QFN
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
2776160

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.550
(S$2.7795)
10+
S$1.880
(S$2.0492)
50+
S$1.720
(S$1.8748)
100+
S$1.680
(S$1.8312)
250+
S$1.640
(S$1.7876)
More Pricing...
Total:S$2.55
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2776179

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
S$1.850
(S$2.0165)
50+
S$1.250
(S$1.3625)
100+
S$1.120
(S$1.2208)
500+
S$0.992
(S$1.0813)
1000+
S$0.967
(S$1.054)
Total:--
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2851560

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.900
(S$3.161)
25+
S$2.400
(S$2.616)
100+
S$2.200
(S$2.398)
1600+
S$2.160
(S$2.3544)
Total:S$2.90
Min: 1 / Mult: 1
-
-
16bit
-
-
-
SPI
-
1.8V
-
5.5V
-
QFN
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
1854489

RoHS

Each
1+
S$2.960
(S$3.2264)
25+
S$2.240
(S$2.4416)
100+
S$2.200
(S$2.398)
Total:S$2.96
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
1.8V
-
5.5V
-
QFN
-
-
24Pins
-
-
17I/O's
-40°C
125°C
-
-
-
2428168RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.160
(S$1.2644)
250+
S$1.090
(S$1.1881)
500+
S$1.050
(S$1.1445)
1000+
S$0.963
(S$1.0497)
2500+
S$0.944
(S$1.029)
Total:S$116.00
Min: 100 / Mult: 1
-
16bit
16bit
400kHz
-
-
I2C
I2C
1.65V
-
5.5V
-
HWQFN
HWQFN
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2983751

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$28.390
(S$30.9451)
10+
S$20.150
(S$21.9635)
25+
S$18.000
(S$19.620)
50+
S$17.330
(S$18.8897)
100+
S$16.660
(S$18.1594)
Total:S$28.39
Min: 1 / Mult: 1
-
-
8bit
-
-
-
Parallel
-
4.5V
-
5.5V
-
LCC
-
-
44Pins
-
-
24I/O's
0°C
70°C
-
-
-
2820300

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
S$3.410
(S$3.7169)
50+
S$2.280
(S$2.4852)
100+
S$2.110
(S$2.2999)
500+
S$1.920
(S$2.0928)
1000+
S$1.840
(S$2.0056)
Total:--
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
2.5V
-
3.6V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2776161

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$7.730
(S$8.4257)
10+
S$5.980
(S$6.5182)
25+
S$5.540
(S$6.0386)
50+
S$5.290
(S$5.7661)
100+
S$5.040
(S$5.4936)
More Pricing...
Total:S$7.73
Min: 1 / Mult: 1
-
-
40bit
-
-
-
I2C
-
2.3V
-
5.5V
-
HVQFN
-
-
56Pins
-
-
40I/O's
-40°C
85°C
-
-
-
2851556

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.950
(S$2.1255)
25+
S$1.630
(S$1.7767)
100+
S$1.490
(S$1.6241)
1100+
S$1.470
(S$1.6023)
Total:S$1.95
Min: 1 / Mult: 1
-
-
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+
S$2.070
(S$2.2563)
10+
S$1.510
(S$1.6459)
50+
S$1.370
(S$1.4933)
100+
S$1.220
(S$1.3298)
250+
S$1.150
(S$1.2535)
More Pricing...
Total:S$2.07
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C
-
2.3V
-
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
3380571

RoHS

Each
1+
S$2.710
(S$2.9539)
25+
S$2.270
(S$2.4743)
100+
S$2.060
(S$2.2454)
Total:S$2.71
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C
-
1.8V
-
5.5V
-
QFN
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
3380575

RoHS

Each
1+
S$2.900
(S$3.161)
25+
S$2.400
(S$2.616)
100+
S$2.200
(S$2.398)
Total:S$2.90
Min: 1 / Mult: 1
-
-
16bit
-
-
-
SPI
-
1.8V
-
5.5V
-
QFN
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
2890473

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$3.450
(S$3.7605)
10+
S$2.630
(S$2.8667)
50+
S$2.410
(S$2.6269)
100+
S$2.220
(S$2.4198)
250+
S$2.130
(S$2.3217)
More Pricing...
Total:S$3.45
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
HVQFN
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2516768

RoHS

Each
1+
S$24.470
(S$26.6723)
10+
S$19.420
(S$21.1678)
30+
S$17.940
(S$19.5546)
120+
S$16.630
(S$18.1267)
270+
S$16.070
(S$17.5163)
More Pricing...
Total:S$24.47
Min: 1 / Mult: 1
-
-
-
-
-
-
I2C
-
2.5V
-
5.5V
-
SSOP
-
-
36Pins
-
-
28I/O's
-40°C
125°C
-
-
-
2428164

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.850
(S$2.0165)
10+
S$1.350
(S$1.4715)
50+
S$1.230
(S$1.3407)
100+
S$1.090
(S$1.1881)
250+
S$1.020
(S$1.1118)
More Pricing...
Total:S$1.85
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C
-
1.65V
-
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2776159

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.380
(S$2.5942)
10+
S$1.740
(S$1.8966)
50+
S$1.590
(S$1.7331)
100+
S$1.410
(S$1.5369)
250+
S$1.330
(S$1.4497)
More Pricing...
Total:S$2.38
Min: 1 / Mult: 1
-
-
8bit
-
-
-
I2C, SMBus
-
1.65V
-
5.5V
-
HVQFN
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
-
2820287

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.340
(S$2.5506)
10+
S$1.720
(S$1.8748)
50+
S$1.560
(S$1.7004)
100+
S$1.390
(S$1.5151)
250+
S$1.330
(S$1.4497)
More Pricing...
Total:S$2.34
Min: 1 / Mult: 1
-
-
16bit
-
-
-
I2C, SMBus
-
2.3V
-
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
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