Print Page
MCP23S08T-E/SO
I/O Expander, 8 bit, SPI, 1.8 V, 5.5 V, SOIC, 18 Pins
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP23S08T-E/SO
Newark Part No.
Full Reel08J8735
Re-Reel41AH8454
Cut Tape41AH8454
Your Part Number
1,100 In Stock
Need more?
Same day shipping
Order before 8pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $1.590 | $1.59 |
| Total Price | $1.59 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $1.590 |
| 10+ | $1.450 |
| 25+ | $1.320 |
| 50+ | $1.300 |
| 100+ | $1.280 |
Full Reel
| Quantity | Price |
|---|---|
| 1100+ | $1.190 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP23S08T-E/SO
Newark Part No.
Full Reel08J8735
Re-Reel41AH8454
Cut Tape41AH8454
Technical Datasheet
Chip Configuration8bit
No. of Bits8bit
Bus Frequency10MHz
InterfacesSPI
IC Interface TypeSPI
Supply Voltage Min1.8V
Supply Voltage Max5.5V
IC Case / PackageSOIC
Interface Case StyleSOIC
No. of Pins18Pins
No. of I/O's8I/O's
Operating Temperature Min-40°C
Operating Temperature Max125°C
Qualification-
Product Range-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Chip Configuration
8bit
Bus Frequency
10MHz
IC Interface Type
SPI
Supply Voltage Max
5.5V
Interface Case Style
SOIC
No. of I/O's
8I/O's
Operating Temperature Max
125°C
Product Range
-
SVHC
No SVHC (04-Feb-2026)
No. of Bits
8bit
Interfaces
SPI
Supply Voltage Min
1.8V
IC Case / Package
SOIC
No. of Pins
18Pins
Operating Temperature Min
-40°C
Qualification
-
MSL
MSL 1 - Unlimited
Technical Docs (2)
Alternatives for MCP23S08T-E/SO
1 Product Found
Associated Products
1 Product Found
Legislation and Environmental
US ECCN:EAR99
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
Product traceability