Microchip Technology · I/O Expanders

MCP23S08-E/ML

Microchip Technology I/O Expanders · QFN-20(4x4)

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The MCP23S08-E/ML is an I/O Expanders from Microchip Technology, supplied in a QFN-20(4x4) package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).

Key specifications of the MCP23S08-E/ML: interface SPI, clock frequency 10MHz, quiescent supply current 2uA, operating temperature -40°C~+125°C, interrupt output Interrupt Output and number of i/o 8.

PartnerSemi sources the MCP23S08-E/ML for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberMCP23S08-E/ML
ManufacturerMicrochip Technology
Product typeI/O Expanders
CategoryInterface ICs
Package / caseQFN-20(4x4)
Clock Frequency10MHz
InterfaceSPI
Interrupt OutputInterrupt Output
Number of I/O8
Number of Supporting Devices4
Operating Temperature-40°C~+125°C
Output Logic Level - Low600mV
Quiescent Supply Current2uA
Voltage - Supply1.8V~5.5V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Microchip Technology Interface ICs

Part numberTypePackageKey specs
MCP23018-E/SP I/O Expanders SPDIP-28 I2C3.4MHz
MCP23018-E/SS I/O Expanders SSOP-24-208mil I2C3.4MHz
MCP23018T-E/MJ I/O Expanders QFN-24-EP(4x4) I2C3.4MHz
MCP23018T-E/SO I/O Expanders SOIC-28-300mil I2C3.4MHz
MCP23S08-E/P I/O Expanders PDIP-18 SPI10MHz
MCP23S08-E/SO I/O Expanders SOIC-18-300mil SPI10MHz
MCP23S08-E/SS I/O Expanders SSOP-20-208mil SPI10MHz
MCP23S08T-E/ML I/O Expanders QFN-20-EP(4x4) SPI10MHz

Frequently asked questions

What is the MCP23S08-E/ML?

The MCP23S08-E/ML is an I/O Expanders from Microchip Technology, supplied in a QFN-20(4x4) package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).

What are the specifications of the MCP23S08-E/ML?

Clock Frequency: 10MHz; Interface: SPI; Interrupt Output: Interrupt Output; Number of I/O: 8; Number of Supporting Devices: 4; Operating Temperature: -40°C~+125°C; Output Logic Level - Low: 600mV; Quiescent Supply Current: 2uA; Voltage - Supply: 1.8V~5.5V.

What package is the MCP23S08-E/ML in?

The MCP23S08-E/ML is listed in a QFN-20(4x4) package.

Which part numbers are similar to the MCP23S08-E/ML?

Similar part numbers in our catalog include MCP23018-E/SP (Microchip Technology), MCP23018-E/SS (Microchip Technology), MCP23018T-E/MJ (Microchip Technology), MCP23018T-E/SO (Microchip Technology), MCP23S08-E/P (Microchip Technology) and MCP23S08-E/SO (Microchip Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the MCP23S08-E/ML?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=MCP23S08-E%2FML&brand=Microchip%20Technology or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.