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MCP23S17T-E/ML

MCP23S17T-E/ML

MCP23S17T-E/ML

Microchip Technology

28 Termination 0.65mm 5V I/O Expander - Series MCP23S17 28 Pin 5V 28-VQFN Exposed Pad

SOT-23

MCP23S17T-E/ML Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-VQFN Exposed Pad
Surface MountYES
Number of Pins 28
Supplier Device Package 28-QFN (6x6)
Number of Terminals 28
Mounting Style SMD/SMT
Supplier Package QFN EP
Category I/O Expander
Mounting Surface Mount
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number MCP23S17
Mfr Microchip Technology
Product Status Active
Package Type QFN
MSL MSL 1 - Unlimited
Chip Configuration 16bit
Number of I/Os 16 I/O
Maximum Operating Temperature+ 125 C
Minimum Operating Temperature - 40 C
Logic Family MCP23S17
Interface Type Serial, SPI
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Shape SQUARE
Number of I/O Lines 16
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Published 2007
Series -
JESD-609 Code e3
Feature POR
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type I/O Expander
Terminal Finish Matte Tin (Sn) - annealed
HTS Code8542.39.00.01
Subcategory Interface ICs
Voltage - Supply 1.8V~5.5V
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.65mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP23S17
Pin Count28
JESD-30 Code S-PQCC-N28
Qualification StatusNot Qualified
Output Type Push-Pull
Operating Supply Voltage5.5V
Power Supplies5V
Temperature GradeAUTOMOTIVE
Number of Channels 1
Interface SPI
Operating Supply Current 1 mA
Number of I/O 16
Number of Ports2
Nominal Supply Current1mA
Power Dissipation700mW
Output Current25mA
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE
Number of Bits 16
Clock Frequency 10MHz
Supply Current-Max 1 mA
Seated Height-Max 1 mm
Product TypeI/O Expanders
CPU Family MCP23X17
Screening Level Extended
ESD Protection 4 kV
Interrupt Output Yes
Current - Output Source/Sink 25mA
Product I/O Expanders
Features POR
Product CategoryInterface - I/O Expanders
Length 6mm
Width 6mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3293 items

Pricing & Ordering

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MCP23S17T-E/ML Product Details

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


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