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Microchip Technology MCP23S18-E/SP
Manufacturer
Manufacturer Product Number
MCP23S18-E/SP
Description
IC XPNDR 10MHZ SPI 28SDIP
Manufacturer Standard Lead Time Contact us
Detailed Description
I/O Expander 16 SPI 10 MHz 28-SPDIP
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
Microchip Technology
Operating Temperature
-40°C ~ 125°C
Interrupt Output
Yes
DigiKey Programmable
Not Verified
Voltage - Supply
1.8V ~ 5.5V
Output Type
Open Drain
Features
-
Mounting Type
Through Hole
Clock Frequency
10 MHz
Supplier Device Package
28-SPDIP
Interface
SPI
Number of I/O
16
Package / Case
28-DIP (0.300", 7.62mm)
Current - Output Source/Sink
25mA
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Environmental Information
Additional Resources
Attribute
Description
Part Number Alias
MCP23S18-E/SP
1994655
MCP23S18-E/SP-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 56
Packaging Quantity Unit Price Ext Price
1 59.000 ₫ 59.000 ₫
59.000 ₫
All prices are shown in the selected currency
Tube · Digikey
Quantity Unit Price Ext Price
1
59.000 ₫
59.000 ₫
25
49.000 ₫
1.225.000 ₫
100
45.000 ₫
4.500.000 ₫
MOQ 1 · Order multiple 1