Popular Suppliers
I/O Expanders:
315 Products FoundFind a huge range of I/O Expanders at element14 China. We stock a large selection of I/O Expanders, including new and most popular products from the world's top manufacturers including: Nxp, Microchip, Texas Instruments, Onsemi & Renesas
View
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
Automotive Qualification Standard
Packaging
No Filter(s) Applied
0 Filter(s) Selected
| Compare | Price For | Quantity | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ CNY12.430 (CNY14.0459)25+ CNY11.080 (CNY12.5204)100+ CNY10.620 (CNY12.0006) | Min: 1 / Mult: 1 | - | 16bit | - | - | - | Serial, SPI | - | 1.8V | 5.5V | - | SSOP | - | - | 28Pins | - | - | 16I/O's | -40°C | 125°C | - | - | - | |||||
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) | Min: 1 / Mult: 1 | - | 16bit | - | - | - | SPI | - | 4.5V | 5.5V | - | SOIC | - | - | 28Pins | - | - | 16I/O's | -40°C | 125°C | - | - | - | |||||
Each | 1+ CNY13.310 (CNY15.0403)25+ CNY11.140 (CNY12.5882)100+ CNY10.620 (CNY12.0006)2100+ CNY10.090 (CNY11.4017) | Min: 1 / Mult: 1 | - | 16bit | - | - | - | SPI | - | 4.5V | 5.5V | - | SSOP | - | - | 28Pins | - | - | 16I/O's | -40°C | 125°C | - | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY11.370 (CNY12.8481)10+ CNY8.330 (CNY9.4129)50+ CNY7.560 (CNY8.5428)100+ CNY6.160 (CNY6.9608)250+ CNY5.780 (CNY6.5314)More Pricing... | Min: 1 / Mult: 1 | - | 8bit | - | - | - | I2C, SMBus | - | 1.65V | 5.5V | - | TSSOP | - | - | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ CNY17.900 (CNY20.227)50+ CNY11.960 (CNY13.5148)100+ CNY11.050 (CNY12.4865)500+ CNY10.060 (CNY11.3678)1000+ CNY9.600 (CNY10.848) | Min: 5 / Mult: 5 | - | 8bit | - | - | - | I2C, SMBus | - | 2.5V | 3.6V | - | TSSOP | - | - | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY21.580 (CNY24.3854)10+ CNY19.380 (CNY21.8994)25+ CNY18.320 (CNY20.7016)50+ CNY17.100 (CNY19.323)100+ CNY15.880 (CNY17.9444)More Pricing... | Min: 1 / Mult: 1 | - | 16bit | - | - | - | I2C, SMBus | - | 3V | 5.5V | - | TSSOP | - | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | AEC-Q100 | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY19.890 (CNY22.4757)10+ CNY16.970 (CNY19.1761)25+ CNY16.200 (CNY18.306)50+ CNY15.430 (CNY17.4359)100+ CNY14.640 (CNY16.5432)More Pricing... | Min: 1 / Mult: 1 | 34bit | 34bit | 1MHz | - | - | I2C, SMBus | I2C, SMBus | 800mV | 3.6V | - | VFBGA | VFBGA | - | 42Pins | - | - | 34I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY17.140 (CNY19.3682)10+ CNY12.720 (CNY14.3736)50+ CNY11.590 (CNY13.0967)100+ CNY10.370 (CNY11.7181)250+ CNY10.340 (CNY11.6842)More Pricing... | Min: 1 / Mult: 1 | - | 16bit | - | - | - | I2C | - | 1.65V | 5.5V | - | HWQFN | - | - | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY18.600 (CNY21.018)10+ CNY12.870 (CNY14.5431)50+ CNY12.200 (CNY13.786)100+ CNY11.540 (CNY13.0402)250+ CNY10.960 (CNY12.3848)More Pricing... | Min: 1 / Mult: 1 | - | 16bit | - | - | - | I2C | - | 1.65V | 5.5V | - | HWQFN | - | - | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY10.930 (CNY12.3509)10+ CNY9.350 (CNY10.5655)50+ CNY8.260 (CNY9.3338)100+ CNY7.160 (CNY8.0908)250+ CNY6.740 (CNY7.6162)More Pricing... | Min: 1 / Mult: 1 | - | 8bit | - | - | - | I2C, SMBus | - | 1.65V | 5.5V | - | HVQFN | - | - | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | - | |||||
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) | Min: 100 / Mult: 1 | 16bit | 16bit | 400kHz | - | - | I2C | I2C | 1.65V | 5.5V | - | HWQFN | HWQFN | - | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | - | |||||
Each | 1+ CNY13.370 (CNY15.1081)25+ CNY11.300 (CNY12.769) | Min: 1 / Mult: 1 | - | 16bit | - | - | - | SPI | - | 1.8V | 5.5V | - | DIP | - | - | 28Pins | - | - | 16I/O's | -40°C | 125°C | - | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY11.540 (CNY13.0402)250+ CNY10.960 (CNY12.3848)500+ CNY10.670 (CNY12.0571) | Min: 100 / Mult: 1 | 16bit | 16bit | 400kHz | - | - | I2C | I2C | 1.65V | 5.5V | - | HWQFN | HWQFN | - | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY6.160 (CNY6.9608)250+ CNY5.780 (CNY6.5314)500+ CNY5.550 (CNY6.2715)1000+ CNY5.150 (CNY5.8195) | Min: 100 / Mult: 5 | 8bit | 8bit | 400kHz | - | - | I2C, SMBus | I2C, SMBus | 1.65V | 5.5V | - | TSSOP | TSSOP | - | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY10.220 (CNY11.5486)10+ CNY6.800 (CNY7.684)50+ CNY6.630 (CNY7.4919) | Min: 1 / Mult: 1 | - | 8bit | - | - | - | I2C, SMBus | - | 1.65V | 5.5V | - | TSSOP | - | - | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY9.570 (CNY10.8141)1600+ CNY9.380 (CNY10.5994) | Min: 100 / Mult: 1 | 16bit | 16bit | 10MHz | - | - | SPI | SPI | 4.5V | 5.5V | - | SOIC | SOIC | - | 28Pins | - | - | 16I/O's | -40°C | 125°C | - | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 50+ CNY6.630 (CNY7.4919) | Min: 100 / Mult: 1 | 8bit | 8bit | 400kHz | - | - | I2C, SMBus | I2C, SMBus | 1.65V | 5.5V | - | TSSOP | TSSOP | - | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY14.640 (CNY16.5432)250+ CNY13.880 (CNY15.6844)500+ CNY12.450 (CNY14.0685)1000+ CNY12.270 (CNY13.8651) | Min: 100 / Mult: 1 | 34bit | 34bit | 1MHz | - | - | I2C, SMBus | I2C, SMBus | 800mV | 3.6V | - | VFBGA | VFBGA | - | 42Pins | - | - | 34I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY11.050 (CNY12.4865)500+ CNY10.060 (CNY11.3678)1000+ CNY9.600 (CNY10.848) | Min: 100 / Mult: 5 | 8bit | 8bit | 400kHz | - | - | I2C, SMBus | I2C, SMBus | 2.5V | 3.6V | - | TSSOP | TSSOP | - | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY15.880 (CNY17.9444)250+ CNY15.060 (CNY17.0178)500+ CNY13.510 (CNY15.2663)1000+ CNY11.630 (CNY13.1419) | Min: 100 / Mult: 1 | 16bit | 16bit | 400kHz | - | - | I2C, SMBus | I2C, SMBus | 3V | 5.5V | - | TSSOP | TSSOP | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | AEC-Q100 | AEC-Q100 | |||||
Each | 1+ CNY16.070 (CNY18.1591)10+ CNY11.960 (CNY13.5148)50+ CNY10.690 (CNY12.0797)100+ CNY10.130 (CNY11.4469)250+ CNY9.570 (CNY10.8141)More Pricing... | Min: 1 / Mult: 1 | - | 16bit | - | - | - | I2C, SMBus | - | 2.3V | 5.5V | - | SOIC | - | - | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | - | |||||
Each | 1+ CNY10.390 (CNY11.7407)25+ CNY10.090 (CNY11.4017)100+ CNY9.790 (CNY11.0627) | Min: 1 / Mult: 1 | - | 8bit | - | - | - | Serial, SPI | - | 1.8V | 5.5V | - | SOIC | - | - | 18Pins | - | - | 16I/O's | -40°C | 125°C | - | - | - | |||||
Each | 1+ CNY12.280 (CNY13.8764)25+ CNY9.690 (CNY10.9497) | Min: 1 / Mult: 1 | - | 8bit | - | - | - | Serial, SPI | - | 1.8V | 5.5V | - | DIP | - | - | 18Pins | - | - | 8I/O's | -40°C | 125°C | - | - | - | |||||
Each | 1+ CNY12.630 (CNY14.2719)25+ CNY10.470 (CNY11.8311)100+ CNY9.570 (CNY10.8141) | Min: 1 / Mult: 1 | - | 16bit | - | - | - | Serial, SPI | - | 1.8V | 5.5V | - | SOIC | - | - | 28Pins | - | - | 16I/O's | -40°C | 125°C | MCP23017, MCP23S17 | - | - | |||||
Each Packaging Options | 1+ CNY46.190 (CNY52.1947)10+ CNY35.400 (CNY40.002)25+ CNY32.700 (CNY36.951)50+ CNY31.220 (CNY35.2786)100+ CNY29.740 (CNY33.6062)More Pricing... | Min: 1 / Mult: 1 | - | 40bit | - | - | - | I2C, SMBus | - | 2.3V | 5.5V | - | HVQFN | - | - | 56Pins | - | - | 40I/O's | -40°C | 85°C | - | - | - | |||||
