MCP23S09-E/P
- Mfr.Part #
- MCP23S09-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 18-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC I/O EXPANDER SPI 8B 18DIP
- Stock
- 210
- In Stock :
- 210
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- I/O Expanders
- Qualification Status :
- Not Qualified
- Input Voltage :
- 1.8 V to 5.5 V
- Schedule B :
- 8542390000/8542390000/8542390000/8542390000/8542390000
- Logic Family :
- MCP23S09
- Supplier Package :
- PDIP
- Terminal Position :
- Dual
- Maximum Operating Temperature :
- + 125 C
- HTS Code :
- 8542.39.00.01
- Packaging :
- Tube
- Min Operating Temperature :
- -40 °C
- Product :
- I/O Expanders
- Manufacturer :
- Microchip
- Termination :
- DIP
- Product Type :
- I/O Expanders
- Voltage - Supply :
- 1.8V~5.5V
- Frequency :
- 10 MHz
- RoHS :
- Compliant
- Number of I/Os :
- 8
- Number of Channels :
- 1
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Terminal Form :
- THROUGH-HOLE
- Operating Temperature :
- -40°C~125°C
- Number of I/O Lines :
- 8
- Package :
- Tube
- Factory Lead Time :
- 6 Weeks
- Width :
- 7.62mm
- Max Power Dissipation :
- 700mW
- ECCN Code :
- EAR99
- Mount :
- Through Hole
- Package Shape :
- RECTANGULAR
- Terminal Pitch :
- 2.54mm
- Pin Count :
- 18
- Power Supplies :
- 2/5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Max Operating Temperature :
- 125 °C
- MSL :
- -
- Max Supply Voltage :
- 5.5 V
- Nominal Supply Current :
- 1mA
- Number of Terminals :
- 18
- Reach Compliance Code :
- Compliant
- Interface :
- SPI
- Mounting Style :
- Through Hole
- Height Seated (Max) :
- 5.334mm
- Product Category :
- Interface - I/O Expanders
- Brand :
- Microchip Technology
- Features :
- -
- Product Status :
- Active
- JESD-609 Code :
- e3
- Clock Frequency :
- 10MHz
- Base Part Number :
- MCP23S09
- Series :
- -
- Base Product Number :
- MCP23S09
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Temperature Grade :
- Automotive
- Mounting Type :
- Through Hole
- Type :
- I/O Expander
- Surface Mount :
- No
- JESD-30 Code :
- R-PDIP-T18
- Seated Height-Max :
- 5.334 mm
- Supply Voltage :
- 5V
- Length :
- 22.86 mm
- Package / Case :
- 18-DIP (0.300, 7.62mm)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Minimum Operating Temperature :
- - 40 C
- Number of Ports :
- 1
- Category :
- I/O Expander
- Output Current :
- 25mA
- Number of Pins :
- 18
- Weight :
- 1.270087g
- Output Type :
- Open Drain
- Max Frequency :
- 3.4 MHz
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Logic Type :
- I/O Expander
- Number of Terminations :
- 18
- ESD Protection :
- 4 kV
- Output Voltage :
- 1.8 V to 4.5 V
- Screening Level :
- Extended
- Current - Output Source/Sink :
- 25mA
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Number of Bits :
- 8
- Supplier Device Package :
- 18-PDIP
- Pbfree Code :
- yes
- Mounting :
- Through Hole
- Chip Configuration :
- 8bit
- Min Supply Voltage :
- 1.8 V
- Number of I/O :
- 8
- Interrupt Output :
- yes
- uPs/uCs/Peripheral ICs Type :
- PARALLEL IO PORT, GENERAL PURPOSE
- Interface Type :
- Serial, SPI
- Datasheets
- MCP23S09-E/P

[I/O Expanders Microchip Technology MCP23S09-E/P] Overview
Introducing the cutting-edge I/O expander solution from Microchip Technology, the MCP23S09-E/P. This innovative integrated circuit (IC) offers unparalleled performance and versatility, making it the ideal choice for a wide range of industrial and commercial applications. With its SPI interface and 8-bit input/output capabilities, this device empowers engineers and developers to expand the functionality of their systems with ease.
Whether you're designing complex automation systems, building advanced control panels, or enhancing sensor networks, the MCP23S09-E/P delivers unmatched reliability and efficiency. Its compact 18-pin DIP package ensures seamless integration into any design, while its robust construction guarantees long-term durability in even the most demanding environments. Trust Microchip Technology to provide you with the perfect solution for your I/O expansion needs.
MCP23S09-E/P Features
- High-speed SPI interface for effortless communication
- 8-bit input/output ports for flexible expansion
- Compact 18-pin DIP package for easy integration
- Wide operating voltage range for compatibility with various systems
- Robust construction for reliability in harsh environments
- Low power consumption for energy-efficient operation
- Simple configuration and control via software
- Industrial-grade quality for long-term durability
MCP23S09-E/P Applications
- Industrial Automation: The MCP23S09-E/P is perfect for expanding the I/O capabilities of PLCs (Programmable Logic Controllers), allowing seamless integration of additional sensors, actuators, and control devices.
- Commercial Lighting Systems: Enhance the functionality of lighting control panels by integrating the MCP23S09-E/P, enabling precise control over illumination levels, scheduling, and energy management.
- Smart Home Automation: Integrate the MCP23S09-E/P into smart home hubs to expand the range of compatible devices, enabling homeowners to automate tasks, monitor security systems, and control appliances remotely.
- Sensor Networks: Build robust sensor networks for environmental monitoring, industrial process control, and IoT (Internet of Things) applications using the MCP23S09-E/P to interface with a variety of sensors and actuators.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















