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MCP23S18-E/MJ
I/O Expander, 16bit, 3.4 MHz, I2C, Seria
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP23S18-E/MJCopy
Manufacturer Standard Lead Time9 weeks
Newark Part No.20T5995
Your Part Number
260 In Stock
273 more incoming. You can reserve stock now
Delivery in 4-6 Business Days(UK stock)
Order before 8pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $2.110 |
| 10+ | $1.940 |
| 25+ | $1.760 |
| 50+ | $1.700 |
| 100+ | $1.630 |
| 250+ | $1.600 |
| 500+ | $1.560 |
Price for:Each
Minimum: 1
Multiple: 1
$2.11
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP23S18-E/MJCopy
Manufacturer Standard Lead Time9 weeks
Newark Part No.20T5995
Technical Datasheet
Chip Configuration16bit
No. of Bits16bit
Bus Frequency3.4MHz
InterfacesI2C, Serial, SPI
IC Interface TypeI2C, Serial, SPI
Supply Voltage Min1.8V
Supply Voltage Max5.5V
IC Case / PackageQFN
Interface Case StyleQFN
No. of Pins24Pins
No. of I/O's16I/O's
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
QualificationAEC-Q100
Automotive Qualification StandardAEC-Q100
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Chip Configuration
16bit
Bus Frequency
3.4MHz
IC Interface Type
I2C, Serial, SPI
Supply Voltage Max
5.5V
Interface Case Style
QFN
No. of I/O's
16I/O's
Operating Temperature Max
125°C
Qualification
AEC-Q100
MSL
MSL 1 - Unlimited
No. of Bits
16bit
Interfaces
I2C, Serial, SPI
Supply Voltage Min
1.8V
IC Case / Package
QFN
No. of Pins
24Pins
Operating Temperature Min
-40°C
Product Range
-
Automotive Qualification Standard
AEC-Q100
SVHC
No SVHC (04-Feb-2026)
Technical Docs (2)
Alternatives for MCP23S18-E/MJ
1 Product Found
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate