MCP23S08-E/SO

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Mfr.Part #
MCP23S08-E/SO
Manufacturer
Microchip Technology
Package / Case
18-SOIC (0.295, 7.50mm Width)
Datasheet
Download
Description
IC I/O EXPANDER SPI 8B 18SOIC
Stock
3,623
In Stock :
3,623

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Manufacturer :
Microchip Technology
Product Category :
I/O Expanders
Terminal Pitch :
1.27 mm
Logic Family :
MCP23S08
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Mounting Type :
Surface Mount
Quiescent Current (Max) :
0.001(mA)
Lead Free :
Lead Free
Number of Addresses :
4
RoHS :
Details
Interrupt Output :
yes
Operating Supply Voltage (Min) :
1.8(V)
Manufacturer :
Microchip
Packaging :
Tube
Type :
I/O Expander
Number of Pins :
18
Voltage - Supply :
1.8V~5.5V
Height Seated (Max) :
2.65mm
Package Type :
SOIC W
Number of I/O :
8
Product Status :
Active
Number of Bits :
8
Number of I/Os :
8 I/O
Operating Supply Current :
1mA
Temperature Grade :
Automotive
Supplier Package :
SOIC W
Chip Configuration :
8bit
Factory Lead Time :
7 Weeks
Operating Supply Voltage (Max) :
5.5(V)
uPs/uCs/Peripheral ICs Type :
PARALLEL IO PORT, GENERAL PURPOSE
Number of I/O Lines :
8
Width :
7.5mm
Base Product Number :
MCP23S08
JESD-609 Code :
e3
RoHS Status :
ROHS3 Compliant
REACH SVHC :
No SVHC
Clock Frequency :
10MHz
Output Current :
25mA
Product :
I/O Expanders
Series :
--
Screening Level :
Extended
Maximum Operating Temperature :
+ 125 C
Length :
11.53 mm
Surface Mount :
yes
Input Voltage :
1.8 V to 5.5 V
Supplier Device Package :
18-SOIC
Package Shape :
RECTANGULAR
Base Part Number :
MCP23S08
Output Voltage :
1.8 V to 4.5 V
Package / Case :
18-SOIC (0.295, 7.50mm Width)
Time@Peak Reflow Temperature-Max (s) :
40
Current - Output Source/Sink :
25mA
Number of I/Os (Max) :
8
Subcategory :
Interface ICs
ESD Protection :
Without ESD
Interface :
SPI
Product Type :
I/O Expanders
Package :
Tube
HTS Code :
8542.39.00.01
Mounting Style :
SMD/SMT
Mounting :
Surface Mount
Mount :
Surface Mount
Qualification Status :
Not Qualified
Nominal Supply Current :
1mA
Terminal Position :
Dual
Max Power Dissipation :
700mW
Product Category :
Interface - I/O Expanders
Pbfree Code :
yes
Terminal Finish :
Matte Tin (Sn)
Published :
2005
Number of Terminations :
18
Features :
POR
Reach Compliance Code :
Compliant
Number of Channels :
1
Minimum Operating Temperature :
- 40 C
Manual Reset :
yes
Operating Temperature :
-40°C~125°C
Brand :
Microchip Technology / Atmel
Pin Count :
18
Feature :
POR
Power Supplies :
5V
Operating Temp Range :
-40C to 125C
Seated Height-Max :
2.65 mm
Number of Ports :
1
Logic Type :
I/O Expander
Operating Supply Voltage :
1.8 V to 5.5 V
Category :
I/O Expander
Output Type :
Push-Pull
Bus Interface :
Not Required
Peak Reflow Temperature (Cel) :
260
Supply Voltage :
5V
Terminal Form :
Gull wing
ECCN Code :
EAR99
JESD-30 Code :
R-PDSO-G18
Interface Type :
SPI
Number of Terminals :
18
MSL :
MSL 1 - Unlimited
Datasheets
MCP23S08-E/SO
Introducing I/O Expanders Microchip Technology MCP23S08-E/SO from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Type:I/O Expander, Number of Pins:18, Base Part Number:MCP23S08, Package / Case:18-SOIC (0.295, 7.50mm Width), Number of Terminations:18, Number of Channels:1, Operating Temperature:-40°C~125°C, MCP23S08-E/SO pinout, MCP23S08-E/SO datasheet PDF, MCP23S08-E/SO amp .Beyond I/O Expanders Microchip Technology MCP23S08-E/SO ,we also offer XRA1405IL24-F, CY8C9520A-24PVXIT, MAX7315AUE+, Our vast inventory has you covered. Contact us now for immediate solutions.

Microchip Technology MCP23S08-E/SO


I/O Expanders Microchip Technology MCP23S08-E/SO Overview

The Microchip Technology MCP23S08-E/SO is a high-performance I/O expander that leverages the simplicity of the SPI interface to extend the I/O capabilities of host microcontrollers. Designed to address the needs of complex control systems, this component offers a seamless way to add more I/O lines without resorting to larger, more expensive microcontrollers. Its small footprint and the 18-SOIC package make it ideal for space-constrained applications, while ensuring easy integration into existing designs. With the I/O Expanders Microchip Technology MCP23S08-E/SO, designers can significantly enhance system functionality while maintaining cost and space efficiency.

MCP23S08-E/SO Features

The MCP23S08-E/SO includes several key features that make it an essential component for expanding system capabilities. It provides eight I/O pins that can be individually controlled over the SPI interface, each capable of handling interrupts, with inputs being over-voltage tolerant to ensure robust performance in adverse conditions. The device also supports hardware address pins for up to eight devices on the same bus, allowing up to 64 I/Os on a single SPI bus without address conflicts. Additionally, the expander offers polarity inversion registers, which provide added flexibility in interfacing with different logic levels.

MCP23S08-E/SO Applications

  • Home Automation Systems: Utilized to control various devices such as lighting, heating, and security systems, adding numerous control points without needing more complex microcontrollers.
  • Industrial Automation: In factories, the MCP23S08-E/SO can manage multiple sensors and actuators, simplifying the design and maintenance of control systems.
  • Robotics: Enhances the control capabilities of robotic systems by adding more sensors and actuators, thus improving the robot's interaction with its environment.
  • Consumer Electronics: Used in devices like smart TVs and gaming consoles to extend control options, enhancing user interfaces and device functionalities.
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