MCP23S08-E/P
- Mfr.Part #
- MCP23S08-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 18-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC I/O EXPANDER SPI 8B 18DIP
- Stock
- 15,486
- In Stock :
- 15,486
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- I/O Expanders
- Bus Interface :
- Not Required
- ESD Protection :
- Without ESD
- Terminal Position :
- Dual
- Operating Temp Range :
- -40C to 125C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Supply :
- 1.8V~5.5V
- Current - Output Source/Sink :
- 25mA
- Number of Pins :
- 18
- Interface Type :
- SPI
- Number of I/Os :
- 8 I/O
- Output Type :
- Push-Pull
- Number of Bits :
- 8
- JESD-30 Code :
- R-PDIP-T18
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Number of Addresses :
- 4
- Subcategory :
- Interface ICs
- Interface :
- SPI
- Qualification Status :
- Not Qualified
- Type :
- I/O Expander
- HTS Code :
- 8542.39.00.01
- RoHS :
- Details
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Chip Configuration :
- 8bit
- Base Product Number :
- MCP23S08
- Mounting Style :
- Through Hole
- Number of I/O :
- 8
- uPs/uCs/Peripheral ICs Type :
- PARALLEL IO PORT, GENERAL PURPOSE
- Maximum Operating Temperature :
- + 125 C
- Number of Terminations :
- 18
- Operating Supply Voltage (Min) :
- 1.8(V)
- Package Shape :
- RECTANGULAR
- Mounting :
- Through Hole
- Quiescent Current (Max) :
- 0.001(mA)
- Published :
- 2005
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Channels :
- 1
- Product Status :
- Active
- Operating Supply Current :
- 1mA
- Mount :
- Through Hole
- Clock Frequency :
- 10MHz
- Pin Count :
- 18
- Features :
- POR
- Nominal Supply Current :
- 1mA
- Lead Free :
- Lead Free
- Seated Height-Max :
- 5.334 mm
- Output Current :
- 25mA
- Minimum Operating Temperature :
- - 40 C
- Factory Lead Time :
- 8 Weeks
- Operating Supply Voltage (Max) :
- 5.5(V)
- Product Type :
- I/O Expanders
- Screening Level :
- Extended
- Temperature Grade :
- Automotive
- Manufacturer :
- Microchip
- Operating Temperature :
- -40°C~125°C
- Max Power Dissipation :
- 700mW
- Base Part Number :
- MCP23S08
- Input Voltage :
- 1.8 V to 5.5 V
- Supplier Package :
- PDIP
- REACH SVHC :
- No SVHC
- Supplier Device Package :
- 18-PDIP
- Output Voltage :
- 1.8 V to 4.5 V
- Power Supplies :
- 5V
- Length :
- 22.86 mm
- Product Category :
- Interface - I/O Expanders
- Surface Mount :
- No
- Terminal Pitch :
- 2.54mm
- Category :
- I/O Expander
- Height Seated (Max) :
- 5.334mm
- Feature :
- POR
- Mounting Type :
- Through Hole
- Logic Family :
- MCP23S08
- Number of Ports :
- 1
- Number of Terminals :
- 18
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- MSL :
- -
- Manual Reset :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- THROUGH-HOLE
- Interrupt Output :
- yes
- Package Type :
- PDIP
- Supply Voltage :
- 5V
- Number of I/Os (Max) :
- 8
- Number of I/O Lines :
- 8
- Packaging :
- Tube
- Product :
- I/O Expanders
- Package :
- Tube
- Logic Type :
- I/O Expander
- Reach Compliance Code :
- Compliant
- Pbfree Code :
- yes
- Package / Case :
- 18-DIP (0.300, 7.62mm)
- Series :
- --
- Brand :
- Microchip Technology / Atmel
- Weight :
- 1.270087g
- Width :
- 7.62mm
- Datasheets
- MCP23S08-E/P

I/O Expanders Microchip Technology MCP23S08-E/P Overview
Enhance your digital I/O capabilities with the MCP23S08-E/P from Microchip Technology. This versatile IC IO expander, with its SPI interface and 8-bit resolution, empowers your electronic designs with seamless expansion of input and output channels. Whether you're designing industrial control systems, home automation solutions, or IoT devices, this reliable and feature-rich expander offers the flexibility and performance you need to meet your project requirements.
MCP23S08-E/P Features
- 8-bit resolution
- SPI interface
- Expandable input and output channels
- Wide range of operating voltages
- Simple and flexible configuration
- Low power consumption
- 18-pin DIP package for easy integration
MCP23S08-E/P Applications
- Industrial Automation: Integrate the MCP23S08-E/P into PLCs, motor control systems, and sensor interfaces for efficient control and monitoring in manufacturing environments.
- Home Automation: Incorporate this IO expander into smart home devices such as lighting controls, security systems, and environmental sensors to enhance convenience and safety.
- IoT Devices: Enable seamless connectivity and expandability in IoT devices such as smart meters, environmental monitors, and asset tracking systems with the MCP23S08-E/P.
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.
















