Datasheets
MCP23S17-E/SO by: Microchip Technology Inc

16 I/O, PIA-GENERAL PURPOSE, PDSO28, 7.50 MM, PLASTIC, SOIC-28

Part Details for MCP23S17-E/SO by Microchip Technology Inc

Overview of MCP23S17-E/SO by Microchip Technology Inc

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Price & Stock for MCP23S17-E/SO

Part # Distributor Description Stock Price Buy
DISTI # 31K2950
Newark Ic, I/O Expander, 16Bit, 10Mhz, Soic-28, No. Of Bits:16Bit, Interfaces:Serial, Spi, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Ic Case/Package:Soic, No. Of Pins:28Pins, No. Of I/O S:16I/O S, Operating Temperature Min:-40°C Rohs Compliant: Yes |Microchip MCP23S17-E/SO Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 433
  • 1 $1.7600
  • 10 $1.6100
  • 25 $1.4600
  • 54 $1.3900
  • 108 $1.3300
$1.3300 / $1.7600 Buy Now
DISTI # 79AH3925
Newark Soic 16-Bit Input/Output Expander, Spi Interface, Pb-Free Rohs Compliant: Yes |Microchip MCP23S17-E/SO Min Qty: 27 Package Multiple: 1 Date Code: 0 Container: Bulk 111
  • 25 $1.4300
  • 54 $1.3700
  • 108 $1.3100
$1.3100 / $1.4300 Buy Now
DISTI # 34M7438
Newark I/O Expander, 16Bit, 10 Mhz, Serial, Spi, 4.5 V, 5.5 V, Soic Rohs Compliant: Yes |Microchip MCP23S17-E/SO Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 21191
  • 1 $1.7600
  • 10 $1.6100
  • 25 $1.4600
  • 54 $1.3900
  • 108 $1.3300
$1.3300 / $1.7600 Buy Now
DISTI # MCP23S17-E/SO-ND
DigiKey IC XPNDR 10MHZ SPI 28SOIC Min Qty: 1 Lead time: 4 Weeks Container: Tube 10060
In Stock
  • 1 $1.6900
  • 25 $1.4000
  • 100 $1.2800
$1.2800 / $1.6900 Buy Now
DISTI # MCP23S17-E/SO
Avnet Americas I/O Expander 28-Pin SOIC W - Bulk (Alt: MCP23S17-E/SO) RoHS: Compliant Min Qty: 27 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk 111
  • 1 $1.6900
  • 25 $1.4000
  • 100 $1.2800
$1.2800 / $1.6900 Buy Now
DISTI # 31K2950
Avnet Americas I/O Expander 28-Pin SOIC W - Bulk (Alt: 31K2950) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 36 Weeks, 1 Days Container: Bulk 433 Partner Stock
  • 1 $1.7600
  • 10 $1.6500
  • 25 $1.5600
  • 54 $1.4600
  • 108 $1.3900
$1.3900 / $1.7600 Buy Now
DISTI # 579-MCP23S17-E/SO
Mouser Electronics Interface - I/O Expanders 16bit Input/Output Exp SPI interface RoHS: Compliant 65554
  • 1 $1.6300
  • 10 $1.4000
  • 27 $1.2800
  • 513 $1.2600
  • 5,022 $1.2500
$1.2500 / $1.6300 Buy Now
DISTI # MCP23S17-E/SO
Microchip Technology Inc 16-BIT I/O EXPANDERS WITH I2C & SPI INTERFACE, Projected EOL: 2034-06-24 RoHS: Compliant pbFree: Yes 135358
  • 1 $1.6900
  • 25 $1.4000
  • 100 $1.2800
  • 1,000 $1.2500
  • 5,000 $1.2400
$1.2400 / $1.6900 Buy Now
DISTI # 70413691
RS Microchip MCP23S17-E/SO,16-channel 16bit I/O Exp&er 5MHz, Serial-SPI,28-Pin SOIC | Microchip Technology Inc. MCP23S17-E/SO RoHS: Not Compliant Min Qty: 297 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 0
  • 297 $1.6900
  • 2,970 $1.6100
  • 14,850 $1.5200
  • 29,700 $1.4400
$1.4400 / $1.6900 RFQ
Future Electronics 16-BIT INPUT/OUTPUT EXPANDER, SPI INTERFACE, PB-FREE RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube 1637
Tube
  • 1 $1.4300
  • 30 $1.4000
  • 100 $1.3600
  • 300 $1.3200
  • 1,000 $1.2600
$1.2600 / $1.4300 Buy Now
Onlinecomponents.com 16-Bit I/O Expander - 10MHz - SPI - 5.5 V - SOIC 28-Pin. RoHS: Compliant 4454 In Stock
146853 Factory Stock
  • 27 $1.3500
  • 108 $1.2900
  • 270 $1.2400
  • 513 $1.2200
  • 1,026 $1.1500
  • 2,511 $1.1100
  • 5,022 $1.0900
  • 7,506 $1.0800
$1.0800 / $1.3500 Buy Now
Bristol Electronics   Min Qty: 9 54
  • 9 $0.6000
  • 26 $0.3000
$0.3000 / $0.6000 Buy Now
Bristol Electronics   1
RFQ
Quest Components I/O PORT, 16-BIT, 28 Pin, Plastic, SOP 43
  • 1 $0.8000
  • 7 $0.4000
  • 26 $0.2400
$0.2400 / $0.8000 Buy Now
Quest Components I/O PORT, 16-BIT, 28 Pin, Plastic, SOP 49
  • 1 $3.7200
  • 10 $2.3250
  • 33 $2.0460
$2.0460 / $3.7200 Buy Now
Quest Components I/O PORT, 16-BIT, 28 Pin, Plastic, SOP 5252
  • 1 $8.3799
  • 195 $4.6089
  • 435 $4.1900
$4.1900 / $8.3799 Buy Now
DISTI # MCP23S17-E/SO
Avnet Americas I/O Expander 28-Pin SOIC W - Bulk (Alt: MCP23S17-E/SO) RoHS: Compliant Min Qty: 27 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk 111
  • 1 $1.6900
  • 25 $1.4000
  • 100 $1.2800
$1.2800 / $1.6900 Buy Now
DISTI # 31K2950
Avnet Americas I/O Expander 28-Pin SOIC W - Bulk (Alt: 31K2950) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 36 Weeks, 1 Days Container: Bulk 433 Partner Stock
  • 1 $1.7600
  • 10 $1.6500
  • 25 $1.5600
  • 54 $1.4600
  • 108 $1.3900
$1.3900 / $1.7600 Buy Now
DISTI # MCP23S17-E/SO
TME IC: interface, I/O expander, 10Mbps, 1.8÷5.5VDC, SPI, SMD, SOIC28 Min Qty: 1 165
  • 1 $1.7900
  • 5 $1.6500
  • 27 $1.5200
  • 108 $1.3500
$1.3500 / $1.7900 Buy Now
Ameya Holding Limited MCP23S17 Series 5.5 V 10 MHz 16-Bit I/O Expander with Serial Interface - SOIC-28 136769
RFQ
NAC 16-bit Input/Output Expander, SPI interface, Pb-free - Package: 28 SOIC .300in TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 27 Container: Tube 114048
  • 1 $1.6900
  • 100 $1.5300
  • 500 $1.4100
  • 1,000 $1.3800
$1.3800 / $1.6900 Buy Now
DISTI # MCP23S17-E/SO
Avnet Silica I/O Expander 28-Pin SOIC W (Alt: MCP23S17-E/SO) RoHS: Compliant Min Qty: 27 Package Multiple: 27 Lead time: 6 Weeks, 0 Days Silica - 675
Buy Now
DISTI # MCP23S17-E/SO
EBV Elektronik I/O Expander 28-Pin SOIC W (Alt: MCP23S17-E/SO) RoHS: Compliant Min Qty: 27 Package Multiple: 27 Lead time: 5 Weeks, 0 Days EBV - 216
Buy Now
LCSC 16 10MHz SPI SOIC-28-300mil I/O Expanders ROHS 21
  • 1 $1.3180
  • 10 $1.1150
  • 27 $1.0239
  • 108 $0.8986
  • 540 $0.8433
  • 1,080 $0.8180
$0.8180 / $1.3180 Buy Now
Master Electronics 16-Bit I/O Expander - 10MHz - SPI - 5.5 V - SOIC 28-Pin. RoHS: Compliant 4454 In Stock
146853 Factory Stock
  • 27 $1.3500
  • 108 $1.2900
  • 270 $1.2400
  • 513 $1.2200
  • 1,026 $1.1500
  • 2,511 $1.1100
  • 5,022 $1.0900
  • 7,506 $1.0800
$1.0800 / $1.3500 Buy Now
Win Source Electronics IC I/O EXPANDER SPI 16B 28SOIC 222200
  • 26 $1.9790
  • 62 $1.6240
  • 96 $1.5730
  • 132 $1.5220
  • 170 $1.4710
  • 228 $1.3190
$1.3190 / $1.9790 Buy Now

Part Details for MCP23S17-E/SO

MCP23S17-E/SO CAD Models

MCP23S17-E/SO Part Data Attributes:

MCP23S17-E/SO Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MCP23S17-E/SO Microchip Technology Inc 16 I/O, PIA-GENERAL PURPOSE, PDSO28, 7.50 MM, PLASTIC, SOIC-28
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOIC
Package Description SOIC-28
Pin Count 28
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 36 Weeks, 1 Day
Samacsys Manufacturer Microchip
CPU Family MCP23X17
Clock Frequency-Max 10 MHz
External Data Bus Width
JESD-30 Code R-PDSO-G28
JESD-609 Code e3
Length 17.9 mm
Moisture Sensitivity Level 1
Number of Bits 16
Number of I/O Lines 16
Number of Ports 2
Number of Terminals 28
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP28,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 250
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Current-Max 1 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE

Alternate Parts for MCP23S17-E/SO

This table gives cross-reference parts and alternative options found for MCP23S17-E/SO. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MCP23S17-E/SO, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MCP23S17-E/SOVAO Parallel I/O Port, 16 I/O, CMOS, PDSO28 Microchip Technology Inc MCP23S17-E/SO vs MCP23S17-E/SOVAO
Part Number Description Manufacturer Compare
MCP23S17-E/SOVAO Parallel I/O Port, 16 I/O, CMOS, PDSO28 Microchip Technology Inc MCP23S17-E/SO vs MCP23S17-E/SOVAO
MCP23017-E/SSVAO Parallel I/O Port, 16 I/O, CMOS, PDSO28 Microchip Technology Inc MCP23S17-E/SO vs MCP23017-E/SSVAO
MCP23S17-E/SS 16 I/O, PIA-GENERAL PURPOSE, PDSO28, 5.30 MM, PLASTIC, SSOP-28 Microchip Technology Inc MCP23S17-E/SO vs MCP23S17-E/SS
MCP23S17T-E/ML 16 I/O, PIA-GENERAL PURPOSE, PQCC28, 6 X 6 MM, PLASTIC, QFN-28 Microchip Technology Inc MCP23S17-E/SO vs MCP23S17T-E/ML
PCF8575CRGER 16-bit 4.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-VQFN -40 to 85 Texas Instruments MCP23S17-E/SO vs PCF8575CRGER
MCP23S17-E/MLT Parallel I/O Port, 16 I/O, CMOS, PQCC28 Microchip Technology Inc MCP23S17-E/SO vs MCP23S17-E/MLT
MCP23017-E/ML 16 I/O, PIA-GENERAL PURPOSE, PQCC28, 6 X 6 MM, PLASTIC, QFN-28 Microchip Technology Inc MCP23S17-E/SO vs MCP23017-E/ML
MCP23S17T-E/MLVAO Parallel I/O Port, 16-Bit, 16 I/O, CMOS Microchip Technology Inc MCP23S17-E/SO vs MCP23S17T-E/MLVAO
MCP23017-E/SST Parallel I/O Port, 16 I/O, CMOS, PDSO28 Microchip Technology Inc MCP23S17-E/SO vs MCP23017-E/SST
MCP23S18T-E/SOVAO Parallel I/O Port, 16 I/O, CMOS, PDSO28 Microchip Technology Inc MCP23S17-E/SO vs MCP23S18T-E/SOVAO

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