8bit I/O Expanders:

130 Products Found
Find a huge range of 8bit I/O Expanders at element14 China. We stock a wide range of I/O Expanders, such as 16bit, 8bit, 4bit & 40bit I/O Expanders from the worlds top manufacturers including: NXP, Microchip, Renesas, Texas Instruments & Onsemi
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Buyer
Engineer
Manufacturer
Chip Configuration
No. of Bits
Bus Frequency
No. of Outputs
Output Current Max
Interfaces
IC Interface Type
Supply Voltage Min
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
Product Range
Qualification
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
1605564

RoHS

Each
1+
CNY11.140
(CNY12.5882)
25+
CNY8.450
(CNY9.5485)
100+
CNY8.290
(CNY9.3677)
Total:CNY11.14
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C
-
1.8V
5.5V
-
SSOP
-
-
20Pins
-
-
8I/O's
-40°C
125°C
-
-
1332092

RoHS

Each
1+
CNY11.510
(CNY13.0063)
25+
CNY10.570
(CNY11.9441)
100+
CNY9.770
(CNY11.0401)
Total:CNY11.51
Min: 1 / Mult: 1
-
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+
CNY9.690
(CNY10.9497)
Total:CNY12.28
Min: 1 / Mult: 1
-
8bit
-
-
-
Serial, SPI
-
1.8V
5.5V
-
DIP
-
-
18Pins
-
-
8I/O's
-40°C
125°C
-
-
1690393

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.750
(CNY13.2775)
10+
CNY8.570
(CNY9.6841)
50+
CNY7.770
(CNY8.7801)
100+
CNY6.900
(CNY7.797)
250+
CNY6.480
(CNY7.3224)
More Pricing...
Total:CNY11.75
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C
-
2.5V
6V
-
SOIC
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
1439387

RoHS

Each
1+
CNY11.510
(CNY13.0063)
25+
CNY9.250
(CNY10.4525)
Total:CNY11.51
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C, Serial
-
4.5V
5.5V
-
DIP
-
-
18Pins
-
-
8I/O's
-40°C
125°C
-
-
2776150

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.840
(CNY12.2492)
10+
CNY7.930
(CNY8.9609)
50+
CNY7.190
(CNY8.1247)
100+
CNY6.380
(CNY7.2094)
250+
CNY5.990
(CNY6.7687)
More Pricing...
Total:CNY10.84
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C
-
2.5V
6V
-
SSOP
-
-
20Pins
-
-
8I/O's
-40°C
85°C
-
-
3124744

RoHS

Each
1+
CNY26.080
(CNY29.4704)
10+
CNY19.650
(CNY22.2045)
25+
CNY18.010
(CNY20.3513)
50+
CNY17.110
(CNY19.3343)
100+
CNY16.210
(CNY18.3173)
More Pricing...
Total:CNY26.08
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C
-
2.5V
6V
-
DIP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
I2C General Purpose I/O (GPIO)
-
1018158

RoHS

Each
1+
CNY137.720
(CNY155.6236)
10+
CNY105.600
(CNY119.328)
25+
CNY105.520
(CNY119.2376)
50+
CNY103.320
(CNY116.7516)
100+
CNY99.890
(CNY112.8757)
Total:CNY137.72
Min: 1 / Mult: 1
-
8bit
-
-
-
CMOS
-
4.5V
5.5V
-
DIP
-
-
40Pins
-
-
24I/O's
0°C
70°C
-
-
2776179

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY9.920
(CNY11.2096)
50+
CNY6.680
(CNY7.5484)
100+
CNY5.950
(CNY6.7235)
500+
CNY5.340
(CNY6.0342)
1000+
CNY5.200
(CNY5.876)
Total:CNY49.60
Min: 5 / Mult: 5
-
8bit
-
-
-
I2C, SMBus
-
1.65V
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
2857785

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.360
(CNY12.8368)
25+
CNY9.530
(CNY10.7689)
100+
CNY8.620
(CNY9.7406)
1600+
CNY8.450
(CNY9.5485)
Total:CNY11.36
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C
-
1.8V
5.5V
-
SSOP
-
-
20Pins
-
-
8I/O's
-40°C
125°C
-
-
1562070

RoHS

Each
1+
CNY104.390
(CNY117.9607)
10+
CNY82.310
(CNY93.0103)
25+
CNY76.830
(CNY86.8179)
50+
CNY75.270
(CNY85.0551)
100+
CNY73.710
(CNY83.2923)
More Pricing...
Total:CNY104.39
Min: 1 / Mult: 1
-
8bit
-
-
-
-
-
4.5V
5.5V
-
LCC
-
-
44Pins
-
-
24I/O's
0°C
70°C
-
-
2776175

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.920
(CNY12.3396)
10+
CNY8.000
(CNY9.040)
50+
CNY7.240
(CNY8.1812)
100+
CNY6.420
(CNY7.2546)
250+
CNY6.030
(CNY6.8139)
More Pricing...
Total:CNY10.92
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C
-
2.3V
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
2890469

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY19.280
(CNY21.7864)
10+
CNY14.400
(CNY16.272)
50+
CNY13.180
(CNY14.8934)
100+
CNY11.820
(CNY13.3566)
250+
CNY11.130
(CNY12.5769)
More Pricing...
Total:CNY19.28
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C, SPI
-
3V
3.6V
-
HVQFN
-
-
24Pins
-
-
8I/O's
-40°C
85°C
-
-
2851556

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.250
(CNY11.5825)
25+
CNY8.520
(CNY9.6276)
100+
CNY7.860
(CNY8.8818)
1100+
CNY7.710
(CNY8.7123)
Total:CNY10.25
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C
-
1.8V
5.5V
-
SOIC
-
-
18Pins
-
-
8I/O's
-40°C
125°C
-
-
2983751

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY145.040
(CNY163.8952)
10+
CNY110.330
(CNY124.6729)
25+
CNY105.680
(CNY119.4184)
50+
CNY103.570
(CNY117.0341)
100+
CNY101.460
(CNY114.6498)
Total:CNY145.04
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+
CNY18.530
(CNY20.9389)
50+
CNY12.480
(CNY14.1024)
100+
CNY11.440
(CNY12.9272)
500+
CNY10.390
(CNY11.7407)
1000+
CNY10.090
(CNY11.4017)
Total:CNY92.65
Min: 5 / Mult: 5
-
8bit
-
-
-
I2C, SMBus
-
2.5V
3.6V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
2776148

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.060
(CNY12.4978)
10+
CNY8.090
(CNY9.1417)
50+
CNY7.350
(CNY8.3055)
100+
CNY6.520
(CNY7.3676)
250+
CNY6.140
(CNY6.9382)
More Pricing...
Total:CNY11.06
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C, SMBus
-
2.3V
5.5V
-
TSSOP
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
3124748

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.660
(CNY13.1758)
10+
CNY7.700
(CNY8.701)
50+
CNY7.290
(CNY8.2377)
100+
CNY6.870
(CNY7.7631)
250+
CNY6.450
(CNY7.2885)
More Pricing...
Total:CNY11.66
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C
-
2.5V
6V
-
QFN
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
1018159

RoHS

Each
1+
CNY120.680
(CNY136.3684)
10+
CNY95.090
(CNY107.4517)
25+
CNY95.020
(CNY107.3726)
50+
CNY93.340
(CNY105.4742)
100+
CNY86.420
(CNY97.6546)
More Pricing...
Total:CNY120.68
Min: 1 / Mult: 1
-
8bit
-
-
-
CMOS
-
4.5V
5.5V
-
DIP
-
-
40Pins
-
-
24I/O's
0°C
70°C
-
-
1699843

RoHS

Each
1+
CNY12.880
(CNY14.5544)
25+
CNY9.760
(CNY11.0288)
Total:CNY12.88
Min: 1 / Mult: 1
-
8bit
-
-
-
SPI
-
1.8V
5.5V
-
DIP
-
-
18Pins
-
-
8I/O's
-40°C
125°C
-
AEC-Q100
2428164

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.170
(CNY11.4921)
10+
CNY7.410
(CNY8.3733)
50+
CNY6.720
(CNY7.5936)
100+
CNY5.940
(CNY6.7122)
250+
CNY5.580
(CNY6.3054)
More Pricing...
Total:CNY10.17
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+
CNY13.110
(CNY14.8143)
10+
CNY9.600
(CNY10.848)
50+
CNY8.690
(CNY9.8197)
100+
CNY7.780
(CNY8.7914)
250+
CNY7.250
(CNY8.1925)
More Pricing...
Total:CNY13.11
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C, SMBus
-
1.65V
5.5V
-
HVQFN
-
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
2851559

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.590
(CNY13.0967)
25+
CNY9.640
(CNY10.8932)
100+
CNY8.670
(CNY9.7971)
1600+
CNY8.500
(CNY9.605)
Total:CNY11.59
Min: 1 / Mult: 1
-
8bit
-
-
-
SPI
-
1.8V
5.5V
-
SSOP
-
-
20Pins
-
-
8I/O's
-40°C
125°C
-
-
2983748

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY99.170
(CNY112.0621)
10+
CNY78.190
(CNY88.3547)
25+
CNY72.980
(CNY82.4674)
50+
CNY70.100
(CNY79.213)
100+
CNY67.210
(CNY75.9473)
More Pricing...
Total:CNY99.17
Min: 1 / Mult: 1
-
8bit
-
-
-
Parallel
-
4.5V
5.5V
-
LCC
-
-
44Pins
-
-
24I/O's
0°C
70°C
-
-
1690393RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY6.900
(CNY7.797)
250+
CNY6.480
(CNY7.3224)
500+
CNY6.230
(CNY7.0399)
1000+
CNY5.850
(CNY6.6105)
2500+
CNY5.740
(CNY6.4862)
Total:CNY690.00
Min: 100 / Mult: 1
8bit
8bit
100kHz
-
-
I2C
I2C
2.5V
6V
-
SOIC
SOIC
-
16Pins
-
-
8I/O's
-40°C
85°C
-
-
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