help desk software
ALTERNATIVE PRODUCTS
Alternative Packaging
MCP23S18-E/MJ
MCP23S18-E/MJ

In Stock: 655

Minimum Order: 91

VIEW PRODUCT
MCP23S18T-E/MJ by microchip technology
Image is representational - see mfr. specs

MCP23S18T-E/MJ

Microchip Technology

16-Bit I/O Expander - SPI Interface - 10MHz - 5.5V - Automotive - 24-Pin QFN - Tape&Reel ...

Datasheet
RoHS Compliant
REEL Packaging
Accessories
This product is backed by Electro Sonic' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee

DESCRIPTION

The MCP23S18T-E/MJ is a versatile 16-bit I/O expander designed for automotive applications. It features a high-speed SPI interface with a maximum frequency of 10MHz and operates at voltages up to 5.5V. This convenient device comes in a compact 24-pin QFN package and is supplied in tape and reel packaging for easy handling and integration into your design. Perfect for expanding the number of I/O ports in automotive applications, the MCP23S18T-E/MJ offers reliable performance and seamless connectivity.

Search Keywords: MCP23S18TEMJ

SPECIFICATIONS

Product Attribute
Attribute Value
Select Attribute
Products found: 0
Supplier:
Microchip Technology
Part No:
MCP23S18T-E/MJ
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
TH
ECCN:
EAR99
Reel Pack: This product ships on a reel. Depending on the quantity ordered, you may receive full factory reels, cut tape (components on a strip cut from a reel), or a combination of both.
3300
Package Type:
REEL
I2C Bus Interface Mode:
N/R
Family:
MCP23S18
Interface Speed:
10000 kHz
Maximum Operating Supply Voltage:
5.5 V
Interface Type:
SPI6426
Interrupt Output:
Yes6427
Dimension:
4 x 4 x 0.836422mmmm
Manual Reset:
Yes6428
  Different packaging options available.  See Alternatives

IN STOCK: 0

Manufacturer Stock: 6,805   can ship 6/15/26

On Order: 3,295   can ship 7/10/26 

Minimum Order Quantity: 250

Factory Lead-Time 5 Weeks can ship 7/7/26  

Price (USD)

Qty
Unit Price
250
$1.55
500
$1.52
1,000
$1.45
3,300
$1.44
6,600
$1.43
9,900
$1.41
13,200
$1.40
16,500 +
$1.39
Reel Package
Log in for special pricing Click for Quote Price Match Request

Tools/3D Models

Product Guides

Product Changes