MCP23S09T-E/SO
- Mfr.Part #
- MCP23S09T-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
- 1,561
- In Stock :
- 1,561
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- I/O Expanders
- Reach Compliance Code :
- Compliant
- Category :
- I/O Expander
- Published :
- 2009
- Interface :
- SPI
- uPs/uCs/Peripheral ICs Type :
- PARALLEL IO PORT, GENERAL PURPOSE
- Interrupt Output :
- yes
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Voltage - Supply :
- 1.8V~5.5V
- Base Part Number :
- MCP23S09
- Ambient Temperature Range High :
- 125°C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of I/O :
- 8
- Base Product Number :
- MCP23S09
- Nominal Supply Current :
- 1mA
- Minimum Operating Temperature :
- - 40 C
- Manufacturer :
- Microchip
- Type :
- I/O Expander
- Surface Mount :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Length :
- 11.55mm
- Product Type :
- I/O Expanders
- Terminal Form :
- Gull wing
- Height :
- 2.65mm
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- Supplier Device Package :
- 18-SOIC
- Screening Level :
- Extended
- Number of Ports :
- 1
- RoHS :
- Details
- Current - Output Source/Sink :
- 25mA
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Open Drain
- Product Status :
- Active
- Pin Count :
- 18
- Supplier Package :
- SOIC W
- Power Supplies :
- 2/5V
- Number of Bits :
- 8
- Number of Terminations :
- 18
- Mounting Style :
- SMD/SMT
- Features :
- --
- Qualification Status :
- Not Qualified
- Product Category :
- Interface - I/O Expanders
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~125°C
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Series :
- --
- Number of I/Os :
- 8 I/O
- Factory Lead Time :
- 6 Weeks
- Width :
- 7.5mm
- JESD-609 Code :
- e3
- Terminal Pitch :
- 1.27mm
- Interface Type :
- Serial, SPI
- ESD Protection :
- 4 kV
- Mounting Type :
- Surface Mount
- Brand :
- Microchip Technology
- Clock Frequency :
- 10MHz
- Mounting :
- Surface Mount
- Maximum Operating Temperature :
- + 125 C
- Terminal Position :
- Dual
- Datasheets
- MCP23S09T-E/SO
MCP23S09T-E/SO Documents

I/O Expanders Microchip Technology MCP23S09T-E/SO Overview
Introducing the MCP23S09T-E/SO from Microchip Technology, a cutting-edge integrated circuit designed to revolutionize your digital expansion needs. This high-performance IC offers unparalleled flexibility and efficiency, making it the ideal solution for a wide range of applications.
With its innovative SPI interface and 8-bit configuration, the MCP23S09T-E/SO enables seamless communication and control, allowing for effortless integration into your existing systems. Whether you're looking to enhance functionality, optimize space, or streamline operations, this versatile I/O expander delivers exceptional performance and reliability.
Experience the next level of digital expansion with the MCP23S09T-E/SO – the ultimate solution for your integration challenges.
MCP23S09T-E/SO Features
- High-performance SPI interface
- 8-bit configuration
- Effortless communication and control
- Compact 18SOIC package
- Robust and reliable design
- Wide operating voltage range
- Low power consumption
MCP23S09T-E/SO Applications
- Industrial Automation: The MCP23S09T-E/SO seamlessly integrates into industrial control systems, enabling precise digital expansion for enhanced automation and efficiency.
- Embedded Systems: Incorporate the MCP23S09T-E/SO into embedded devices to expand I/O capabilities, facilitating versatile interfacing and control in various applications.
- Consumer Electronics: Enhance the functionality of consumer electronics devices by integrating the MCP23S09T-E/SO for expanded input/output options, enabling greater flexibility and control.
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.
















