I2C I/O Expanders:

35 Products Found
Find a huge range of I2C I/O Expanders at element14 China. We stock a wide range of I/O Expanders, such as I2C, SMBus, I2C, SPI & Parallel I/O Expanders from the worlds top manufacturers including: NXP, Microchip, Onsemi, Texas Instruments & Infineon
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Buyer
Engineer
Manufacturer
Chip Configuration
No. of Bits
Bus Frequency
Interfaces
IC Interface Type
Supply Voltage Min
Supply Voltage Max
IC Case / Package
Interface Case Style
No. of Pins
No. of I/O's
Operating Temperature Min
Operating Temperature Max
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
2428170RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY10.750
(CNY12.1475)
250+
CNY10.600
(CNY11.978)
500+
CNY10.450
(CNY11.8085)
1000+
CNY10.300
(CNY11.639)
2500+
CNY10.180
(CNY11.5034)
Total:CNY1,075.00
Min: 100 / Mult: 1
16bit
16bit
400kHz
I2C
I2C
1.65V
5.5V
HWQFN
HWQFN
24Pins
16I/O's
-40°C
85°C
2428168RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY6.040
(CNY6.8252)
250+
CNY5.680
(CNY6.4184)
500+
CNY5.450
(CNY6.1585)
1000+
CNY5.080
(CNY5.7404)
2500+
CNY5.070
(CNY5.7291)
Total:CNY604.00
Min: 100 / Mult: 1
16bit
16bit
400kHz
I2C
I2C
1.65V
5.5V
HWQFN
HWQFN
24Pins
16I/O's
-40°C
85°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
2428174RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY10.370
(CNY11.7181)
250+
CNY10.340
(CNY11.6842)
500+
CNY10.300
(CNY11.639)
1000+
CNY10.270
(CNY11.6051)
2500+
CNY10.230
(CNY11.5599)
Total:CNY1,037.00
Min: 100 / Mult: 1
16bit
16bit
400kHz
I2C
I2C
1.65V
5.5V
HWQFN
HWQFN
24Pins
16I/O's
-40°C
85°C
2428177RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY8.990
(CNY10.1587)
250+
CNY8.530
(CNY9.6389)
500+
CNY7.930
(CNY8.9609)
1000+
CNY6.850
(CNY7.7405)
2500+
CNY6.670
(CNY7.5371)
Total:CNY899.00
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C
I2C
1.65V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
2428169RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY6.050
(CNY6.8365)
250+
CNY5.740
(CNY6.4862)
500+
CNY5.540
(CNY6.2602)
1000+
CNY5.290
(CNY5.9777)
2500+
CNY5.260
(CNY5.9438)
Total:CNY605.00
Min: 100 / Mult: 1
16bit
16bit
400kHz
I2C
I2C
1.65V
5.5V
TSSOP
TSSOP
24Pins
16I/O's
-40°C
85°C
2428164RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY5.940
(CNY6.7122)
250+
CNY5.580
(CNY6.3054)
500+
CNY5.360
(CNY6.0568)
1000+
CNY5.070
(CNY5.7291)
2500+
CNY4.930
(CNY5.5709)
Total:CNY594.00
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C
I2C
1.65V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
2428175RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY10.140
(CNY11.4582)
250+
CNY10.120
(CNY11.4356)
500+
CNY10.100
(CNY11.413)
1000+
CNY10.080
(CNY11.3904)
2500+
CNY10.060
(CNY11.3678)
Total:CNY1,014.00
Min: 100 / Mult: 1
16bit
16bit
400kHz
I2C
I2C
1.65V
5.5V
TSSOP
TSSOP
24Pins
16I/O's
-40°C
85°C
2851602RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY8.450
(CNY9.5485)
3300+
CNY8.290
(CNY9.3677)
Total:CNY845.00
Min: 100 / Mult: 1
8bit
8bit
1.7MHz
I2C
I2C
1.8V
5.5V
QFN
QFN
20Pins
8I/O's
-40°C
125°C
2851556RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY7.860
(CNY8.8818)
1100+
CNY7.710
(CNY8.7123)
Total:CNY786.00
Min: 100 / Mult: 1
8bit
8bit
1.7MHz
I2C
I2C
1.8V
5.5V
SOIC
SOIC
18Pins
8I/O's
-40°C
125°C
2776147RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY12.010
(CNY13.5713)
250+
CNY11.360
(CNY12.8368)
500+
CNY10.960
(CNY12.3848)
1000+
CNY10.750
(CNY12.1475)
2500+
CNY10.530
(CNY11.8989)
Total:CNY1,201.00
Min: 100 / Mult: 1
16bit
16bit
400kHz
I2C
I2C
2.5V
5.5V
SSOP
SSOP
24Pins
16I/O's
-40°C
85°C
2857785RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY8.620
(CNY9.7406)
1600+
CNY8.450
(CNY9.5485)
Total:CNY862.00
Min: 100 / Mult: 1
8bit
8bit
1.7MHz
I2C
I2C
1.8V
5.5V
SSOP
SSOP
20Pins
8I/O's
-40°C
125°C
2851558RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY9.960
(CNY11.2548)
Total:CNY996.00
Min: 100 / Mult: 1
16bit
16bit
1.7MHz
I2C
I2C
1.8V
5.5V
SSOP
SSOP
28Pins
16I/O's
-40°C
125°C
2851557RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY9.280
(CNY10.4864)
1600+
CNY9.100
(CNY10.283)
Total:CNY928.00
Min: 100 / Mult: 1
16bit
16bit
1.7MHz
I2C
I2C
1.8V
5.5V
SOIC
SOIC
28Pins
16I/O's
-40°C
125°C
2857786RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY10.770
(CNY12.1701)
1600+
CNY10.560
(CNY11.9328)
Total:CNY1,077.00
Min: 100 / Mult: 1
16bit
16bit
1.7MHz
I2C
I2C
1.8V
5.5V
QFN
QFN
28Pins
16I/O's
-40°C
125°C
2890488RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY7.380
(CNY8.3394)
250+
CNY6.930
(CNY7.8309)
500+
CNY6.670
(CNY7.5371)
1000+
CNY6.450
(CNY7.2885)
2500+
CNY6.330
(CNY7.1529)
Total:CNY738.00
Min: 100 / Mult: 1
8bit
8bit
1MHz
I2C
I2C
2.3V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
3128734RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY32.030
(CNY36.1939)
250+
CNY30.520
(CNY34.4876)
500+
CNY30.030
(CNY33.9339)
Total:CNY3,203.00
Min: 100 / Mult: 1
40bit
40bit
1MHz
I2C, SMBus
I2C
2.3V
5.5V
TSSOP
TSSOP
56Pins
40I/O's
-40°C
85°C
3259943RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY29.270
(CNY33.0751)
250+
CNY28.750
(CNY32.4875)
500+
CNY28.220
(CNY31.8886)
Total:CNY2,927.00
Min: 100 / Mult: 1
8bit
4bit
100kHz
I2C, SMBus
I2C
3V
5.25V
SSOP
SSOP
28Pins
20I/O's
-40°C
85°C
3128665RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY12.650
(CNY14.2945)
250+
CNY11.660
(CNY13.1758)
500+
CNY10.290
(CNY11.6277)
1000+
CNY6.990
(CNY7.8987)
2500+
CNY6.230
(CNY7.0399)
Total:CNY1,265.00
Min: 100 / Mult: 1
8bit
8bit
1MHz
I2C
I2C
2.3V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
3124748RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY6.870
(CNY7.7631)
250+
CNY6.450
(CNY7.2885)
500+
CNY6.190
(CNY6.9947)
1000+
CNY6.000
(CNY6.780)
2500+
CNY5.780
(CNY6.5314)
Total:CNY687.00
Min: 100 / Mult: 1
8bit
8bit
100kHz
I2C
I2C
2.5V
6V
QFN
QFN
16Pins
8I/O's
-40°C
85°C
3368559RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY2.000
(CNY2.260)
500+
CNY1.960
(CNY2.2148)
1000+
CNY1.920
(CNY2.1696)
2500+
CNY1.790
(CNY2.0227)
5000+
CNY1.760
(CNY1.9888)
Total:CNY200.00
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C
I2C
1.65V
3.6V
UMLP
UMLP
16Pins
8I/O's
-40°C
85°C
2890465RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
CNY7.540
(CNY8.5202)
250+
CNY7.100
(CNY8.023)
500+
CNY6.830
(CNY7.7179)
1000+
CNY6.550
(CNY7.4015)
2500+
CNY6.270
(CNY7.0851)
Total:CNY754.00
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C
I2C
2.3V
5.5V
SOIC
SOIC
16Pins
8I/O's
-40°C
85°C
2774768RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
CNY21.050
(CNY23.7865)
250+
CNY19.930
(CNY22.5209)
500+
CNY19.180
(CNY21.6734)
1000+
CNY16.870
(CNY19.0631)
Total:CNY2,105.00
Min: 100 / Mult: 1
2 x 8bit
16bit
1MHz
I2C
I2C
1.65V
5.5V
TSSOP
TSSOP
24Pins
16I/O's
-55°C
125°C
2428166RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY6.300
(CNY7.119)
250+
CNY5.910
(CNY6.6783)
500+
CNY5.680
(CNY6.4184)
1000+
CNY5.300
(CNY5.989)
2500+
CNY5.200
(CNY5.876)
Total:CNY630.00
Min: 100 / Mult: 1
16bit
16bit
400kHz
I2C
I2C
1.65V
5.5V
VFBGA
VFBGA
24Pins
16I/O's
-40°C
85°C
2428179RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY9.800
(CNY11.074)
250+
CNY8.930
(CNY10.0909)
500+
CNY8.060
(CNY9.1078)
1000+
CNY7.180
(CNY8.1134)
2500+
CNY6.350
(CNY7.1755)
Total:CNY980.00
Min: 100 / Mult: 1
8bit
8bit
400kHz
I2C
I2C
1.65V
5.5V
TSSOP
TSSOP
16Pins
8I/O's
-40°C
85°C
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