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MCP23S08-E/ML The Microchip Technology MCP23S08-E/ML is an SPI I/O expander with 8 I/O channels. It operates from 1.8V to 5.5V and features a 10 MHz clock frequency.
Mfr Part #:

MCP23S08-E/ML

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP23S08-E/ML is an SPI I/O expander with 8 I/O channels. It operates from 1.8V to 5.5V and features a 10 MHz clock frequency.
✓ Total Stock: 29,437 pcs
$ Price Range: $1.15

MCP23S08-E/ML Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
28,109 pcs
On Request
28109 pcs On Request 1 On Request On Request 2020+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,321 pcs
On Request
1321 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
7 pcs
On Request
7 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MCP23S08-E/ML Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Features
Interface
Interrupt Output
Mounting Type
Number of I
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Voltage
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MCP23S08-E/ML Description

Short technical summary and product information.

The Microchip Technology MCP23S08-E/ML is an 8-bit SPI I/O expander designed for expanding digital I/O capabilities in various applications. It operates over a wide voltage range of 1.8V to 5.5V, making it suitable for diverse system designs. The device features a clock frequency of up to 10 MHz and supports a Push-Pull output type.

 

This I/O expander is available in a 20-VFQFN Exposed Pad package, designed for surface mounting. It operates within an industrial temperature range of -40°C to 125°C. The MCP23S08-E/ML includes an interrupt output feature, enhancing its utility in control systems.

 

With 8 configurable I/O pins, this component is ideal for applications requiring additional digital control or status monitoring. Its SPI interface allows for efficient communication with microcontrollers. The POR (Power-On Reset) feature ensures reliable startup behavior.

MCP23S08-E/ML Quick Information

Product Type: I/O Expander
Canonical Name: MCP23S08-E/ML SPI I/O Expander
Subcategory: Interface

MCP23S08-E/ML Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MCP23S08-E/ML Estimated Pricing

Qty Low High
1+ $1.15 $1.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

MCP23S08-E/ML Features

  • 8-bit SPI I/O expander
  • 1.8V to 5.5V operating voltage
  • 10 MHz maximum clock frequency
  • Surface mount 20-VFQFN package
  • Operating temperature -40°C to 125°C

MCP23S08-E/ML Applications

  • Extending microcontroller I/O
  • Digital control applications
  • Status monitoring systems
  • Embedded system design

MCP23S08-E/ML FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MCP23S08-E/ML?

The operating voltage range is 1.8V to 5.5V.

What package type is the MCP23S08-E/ML available in?

The MCP23S08-E/ML is available in a 20-VFQFN Exposed Pad package.

What is the operating temperature range for this I/O expander?

The operating temperature range is -40°C to 125°C.

Does the MCP23S08-E/ML have an interrupt output?

Yes, the MCP23S08-E/ML features an interrupt output.

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