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ContactMCP23S17T-E/ML
28 Termination 0.65mm 5V I/O Expander MCP23S17 28 Pin 5V 28-VQFN Exposed Pad
- Manufacturer: Microchip Technology
- NO: 536-MCP23S17T-E/ML
- Package: 28-VQFN Exposed Pad
- Datasheet:
- Stock: 9007
- Description: 28 Termination 0.65mm 5V I/O Expander MCP23S17 28 Pin 5V 28-VQFN Exposed Pad (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-VQFN Exposed Pad |
| Number of Pins | 28 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| JESD-609 Code | e3 |
| Feature | POR |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Technology | CMOS |
| Voltage - Supply | 1.8V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP23S17 |
| Pin Count | 28 |
| Qualification Status | Not Qualified |
| Output Type | Push-Pull |
| Operating Supply Voltage | 5.5V |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Interface | SPI |
| Number of I/O | 16 |
| Number of Ports | 2 |
| Nominal Supply Current | 1mA |
| Power Dissipation | 700mW |
| Output Current | 25mA |
| Number of Bits | 16 |
| Clock Frequency | 10MHz |
| Interrupt Output | Yes |
| Length | 6mm |
| Width | 6mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MCP23S17T-E/ML Description
A 16-bit I/O expander made by Microchip called the MCP23S17T-E/ML communicates with other devices using the Serial Peripheral Interface (SPI). Using just two communication lines, it enables a microcontroller to communicate with as many as 16 digital inputs or outputs. Open-drain, push-pull, interrupt-on-change, and many other input and output configurations are supported by the device. The MCP23S17T-E/ML is a flexible and adaptable solution for a range of applications thanks to its programmable pull-up resistors and variable interrupt output pins. The device is offered in a small 28-pin QFN packaging and operates over a broad voltage range of 1.8V to 5.5V.
MCP23S17T-E/ML Features
Compact package
Programmable pull-up resistors
Wide operating voltage range
Configurable interrupt output pins
16-bit I/O expander with SPI interface
Wide input and output configuration options
MCP23S17T-E/ML Applications
Robotics
Gaming consoles
Home automation
Medical equipment
Industrial automation
Consumer electronics
Automotive applications
