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Microchip 8-Channel I/O Expander SPI PDIP 18 MCP23S08-E/P
Specifications
| Country of Origin | India |
|---|---|
| Brand | Microchip |
| Height | 5.3mm |
| Length | 23.36mm |
| Model | MCP23S08-E/P |
| Mount Type | Through Hole |
| Series | MCP23S08 |
| Maximum Operating Temperature | 125°C |
| Package Type | PDIP |
| Minimum Operating Temperature | -40°C |
| Interface Type | SPI |
| Pin Count | 18 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 1.8V |
| Clock frequency | 10MHz |
| Number of I/O Channels | 8 |
Key Features
- Provides 8 configurable input/output channels for microcontroller expansion.
- Operates with SPI interface for efficient communication.
- Compatible with supply voltage range from 1.8V to 5.5V.
- Adopts PDIP 18 through-hole package for easy PCB integration.
- Supports clock frequency up to 10 MHz for fast data transfer.
- Operates reliably within temperature range of -40°C to 125°C.
- Pin count of 18 ensures sufficient connectivity options.
- Suitable for industrial and embedded system applications.
Product Description
Microchip MCP23S08-E/P is an 8-channel I/O Expander IC featuring SPI interface communication and an 18-pin PDIP package, ideal for expanding the digital input and output capabilities of microcontrollers and embedded systems.
This device supports a maximum supply voltage of 5.5V and minimum of 1.8V, accommodating a wide range of low-power applications. It delivers efficient communication through SPI interface operating up to 10 MHz clock frequency, ensuring fast and reliable data exchange.
The MCP23S08-E/P is built for robust performance with an operating temperature range from -40°C to 125°C, suitable for harsh industrial environments and temperature-sensitive electronics.
The 18-pin dual in-line package (PDIP) supports easy mounting through through-hole technology, facilitating simple and stable board assembly.
This I/O expander is commonly used in electronic components, semiconductor circuits, and industrial computing applications where additional digital I/O ports are required without using extra microcontroller pins.
Provides 8 configurable digital input/output channels enabling flexible interfacing. Utilizes SPI communication protocol for efficient bus management. Wide operating voltage range enhances compatibility with various systems.
Robust industrial temperature range ensures reliability in demanding environments. Through-hole PDIP 18 package allows straightforward PCB integration. Clock frequency support up to 10 MHz enables rapid data throughput. Pin configuration supports extensive functionality and control.
Suitable for embedded, industrial, and automation control systems. Explore more I/O expanders and semiconductor solutions on EnvMart for optimized system design and industrial applications.
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Frequently Asked Questions
The maximum supply voltage for this model is 5.5V.
It operates reliably within a temperature range from -40°C to 125°C.
This I/O expander provides 8 configurable digital input/output channels.
It utilizes the SPI interface for efficient communication.
The model supports a clock frequency of up to 10 MHz for fast data transfer.
This unit has a pin count of 18, providing sufficient connectivity options.
It adopts a PDIP (Plastic Dual In-line Package) type for easy PCB integration.
The dimensions of this model are 23.36mm in length and 5.3mm in height.
The minimum supply voltage for this model is 1.8V.
This model uses a through-hole mounting type for installation.
It is suitable for industrial and embedded system applications where additional digital I/O ports are required.
This model belongs to the MCP23S08 series.
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