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MCP23S09-E/SO

MCP23S09-E/SO

MCP23S09-E/SO

Microchip Technology

18 Termination 1.27 mm 2/5V Tin I/O Expander -- Series MCP23S09 18 Pin 10 MHz 5V 18-SOIC (0.295, 7.50mm Width)

SOT-23

MCP23S09-E/SO Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 18-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 18
Supplier Device Package 18-SOIC
Number of Terminals 18
Mounting Style SMD/SMT
Supplier Package SOIC W
Category I/O Expander
Mounting Surface Mount
Number of I/Os 8
RoHS Compliant
Package Type SOIC
MSL MSL 1 - Unlimited
Chip Configuration 8bit
Maximum Operating Temperature+ 125 C
Minimum Operating Temperature - 40 C
Logic Family MCP23S09
Interface Type Serial, SPI
Manufacturer Microchip
Brand Microchip Technology / Atmel
Package Tube
Base Product Number MCP23S09
Mfr Microchip Technology
Product Status Active
Package Shape RECTANGULAR
Number of I/O Lines 8
Operating Temperature-40°C~125°C
PackagingTube
Series --
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 18
ECCN Code EAR99
Type I/O Expander
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature125 °C
Min Operating Temperature -40 °C
HTS Code8542.39.00.01
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch1.27 mm
Reach Compliance Code compliant
Frequency 10 MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP23S09
Pin Count18
JESD-30 Code R-PDSO-G18
Qualification StatusNot Qualified
Output Voltage 1.8 V to 4.5 V
Output Type Open Drain
Operating Supply Voltage1.8 V to 5.5 V
Power Supplies2/5V
Temperature GradeAUTOMOTIVE
Number of Channels 1
Interface SPI
Max Supply Voltage5.5 V
Min Supply Voltage1.8 V
Number of I/O 8
Number of Ports1
Nominal Supply Current1mA
Power Dissipation700mW
Output Current25mA
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE
Number of Bits 8
Clock Frequency 10MHz
Seated Height-Max 2.65 mm
Logic Type I/O Expander
Product TypeI/O Expanders
Max Frequency 3.4 MHz
Screening Level Extended
ESD Protection 4 kV
Interrupt Output Yes
Current - Output Source/Sink 25mA
Product I/O Expanders
Features --
Input Voltage 1.8 V to 5.5 V
Product CategoryInterface - I/O Expanders
Height Seated (Max) 2.65mm
Width 7.5mm
Length 11.55 mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3870 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.62000$1.62
500$1.6038$801.9
1000$1.5876$1587.6
1500$1.5714$2357.1
2000$1.5552$3110.4
2500$1.539$3847.5

MCP23S09-E/SO Product Details

MCP23S09-E/SO Overview


As far as the I/Os are concerned, it is programmed with 8.Packaging includes the device and the 18-SOIC (0.295, 7.50mm Width).As a matter of fact, it is available in the Tube case as well.Voting is done within 1.8V~5.5V hours after the order is placed.Surface Mount mounting is the type of mounting that is recommended for it.Devices work when their operating temperature falls within a certain range, called -40°C~125°C.For the performance of the output frequency, it works at 10MHz.There are 18 terminations in the fabric as a whole.It is estimated that the part has 18 pins in total.There is voltage present at 5V as a result of the device.In order to run 260, we use the peak reflow temperature of this part.1 ports are available on the device in total.Depending on what family of MCP23S09 the part belongs to, you might be able to find related parts.8 is the total number of bits on an IC chip.As a result, the power can be delivered at 2/5V.18 pins are present on the device.Parts can be mounted using Surface Mount axis.The chip conducts when the voltage supplied to it is 1.8 V to 5.5 V.A PARALLEL IO PORT, GENERAL PURPOSE uPs/uCs/Peripheral ICs belong to the class PARALLEL IO PORT, GENERAL PURPOSE uPs/uCs/Peripheral ICs.It is important to note that 25mA is the maximum current that can be supplied to the device.Upon reaching 125 °C, the maximum operating temperature is reached.-40 °C must be the minimum working temperature for this device.There are 1 channels on the device as well.A frequency of 10 MHz is an ideal frequency at which it can perform effectively.

MCP23S09-E/SO Features




MCP23S09-E/SO Applications


There are a lot of Microchip Technology
MCP23S09-E/SO I/O Expanders applications.


  • IDEN, PHS, GSM Basestations
  • Repeaters, Radio Links, and Modems
  • Wireless Telemetry
  • JTRS
  • 802.11x Receivers
  • IDEN
  • PHS
  • TD-SCDMA
  • CDMA2000
  • WCDMA

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