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Microcontrollers and Processors / Parallel IO Ports / MCP23S08-E/P
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MCP23S08-E/P by: Microchip Technology Inc

8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, PLASTIC, DIP-18

Part Details for MCP23S08-E/P by Microchip Technology Inc

Overview of MCP23S08-E/P by Microchip Technology Inc

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Applications Internet of Things (IoT)

Price & Stock for MCP23S08-E/P

Part # Distributor Description Stock Price Buy
DISTI # 34M7436
Newark I/O Expander, 8Bit, 10 Mhz, Serial, Spi, 1.8 V, 5.5 V, Dip Rohs Compliant: Yes |Microchip MCP23S08-E/P RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 157
  • 1 $1.6700
  • 10 $1.5400
  • 25 $1.4000
  • 50 $1.3600
  • 100 $1.3200
$1.3200 / $1.6700 Buy Now
DISTI # 08J8732
Newark I/O Expander, 8 Bit, 10Mhz, Dip-18, Chip Configuration:8Bit, Bus Frequency:10Mhz, Ic Interface Type:Serial, Spi, Supply Voltage Min:1.8V, Supply Voltage Max:5.5V, Interface Case Style:Dip, No. Of Pins:18Pins, No. Of I/O S:8I/O S Rohs Compliant: Yes |Microchip MCP23S08-E/P RoHS: Compliant Min Qty: 275 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 25 $1.4600
$1.4600 Buy Now
DISTI # MCP23S08-E/P-ND
DigiKey IC XPNDR 10MHZ SPI 18DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube 14501
In Stock
  • 1 $1.6100
  • 25 $1.3500
  • 100 $1.2200
$1.2200 / $1.6100 Buy Now
DISTI # MCP23S08-E/P
Avnet Americas I/O Expander 18-Pin PDIP - Rail/Tube (Alt: MCP23S08-E/P) RoHS: Compliant Min Qty: 250 Package Multiple: 25 Lead time: 6 Weeks, 0 Days Container: Tube 0
  • 1 $1.6100
  • 25 $1.3500
  • 100 $1.2200
$1.2200 / $1.6100 Buy Now
DISTI # 579-MCP23S08-E/P
Mouser Electronics Interface - I/O Expanders In/Out SPI int RoHS: Compliant 994
  • 1 $1.6100
  • 25 $1.3500
  • 100 $1.2700
$1.2700 / $1.6100 Buy Now
DISTI # MCP23S08-E/P
Microchip Technology Inc 8-bit I/O Expander with SPI Interface., Projected EOL: 2034-12-21 RoHS: Compliant pbFree: Yes 1125

Alternates Available
  • 1 $1.6100
  • 25 $1.3500
  • 100 $1.2200
  • 1,000 $1.1600
$1.1600 / $1.6100 Buy Now
DISTI # 70046139
RS 8-BIT INPUT/OUTPUT EXPANDER, SPI INTERFACE | Microchip Technology Inc. MCP23S08-E/P RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 34 Weeks, 0 Days Container: Bulk 3
  • 1 $1.6300
  • 10 $1.5400
  • 50 $1.4600
  • 100 $1.3800
$1.3800 / $1.6300 Buy Now
Future Electronics MCP23008 Series 5.5 V 1.7 MHz 8-Bit I/O Expander with Serial Interface - PDIP-18 RoHS: Compliant pbFree: Yes Min Qty: 375 Package Multiple: 25 Lead time: 6 Weeks Container: Tube 0
Tube
  • 25 $1.4400
  • 100 $1.4000
  • 250 $1.3700
  • 625 $1.3400
  • 1,000 $1.3000
$1.3000 / $1.4400 Buy Now
Onlinecomponents.com I/O Expander - 8bit - 10 MHz - SPI - 1.8 to 5.5 V - 18-Pin PDIP - Tube RoHS: Compliant 475 In Stock
1200 Factory Stock
  • 25 $1.5000
  • 100 $1.3800
  • 250 $1.3300
  • 500 $1.3100
  • 1,000 $1.2500
  • 2,500 $1.2300
  • 5,000 $1.2100
$1.2100 / $1.5000 Buy Now
DISTI # 83675573
Verical SPI Interface 10000kHz 5.5V 18-Pin PDIP Tube RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1904 Americas - 1052
  • 5 $1.2370
$1.2370 Buy Now
DISTI # 59909393
Verical SPI Interface 10000kHz 5.5V 18-Pin PDIP Tube RoHS: Compliant Min Qty: 50 Package Multiple: 25 Date Code: 2120 Americas - 475
  • 50 $1.9500
  • 100 $1.7940
  • 250 $1.7290
  • 500 $1.7030
  • 1,000 $1.6250
$1.6250 / $1.9500 Buy Now
DISTI # 80330074
Verical SPI Interface 10000kHz 5.5V 18-Pin PDIP Tube RoHS: Compliant Min Qty: 34 Package Multiple: 1 Americas - 275
  • 34 $2.1000
  • 100 $1.9460
$1.9460 / $2.1000 Buy Now
DISTI # 75724171
Verical SPI Interface 10000kHz 5.5V 18-Pin PDIP Tube RoHS: Compliant Min Qty: 21 Package Multiple: 1 Date Code: 2301 Americas - 275
  • 21 $1.5500
$1.5500 Buy Now
DISTI # 19042163
Verical SPI Interface 10000kHz 5.5V 18-Pin PDIP Tube RoHS: Compliant Min Qty: 4 Package Multiple: 4 Americas - 4
  • 4 $2.7518
$2.7518 Buy Now
Bristol Electronics   Min Qty: 3 25
  • 3 $1.8000
  • 13 $1.3500
$1.3500 / $1.8000 Buy Now
Bristol Electronics   Min Qty: 3 12
  • 3 $1.8000
$1.8000 Buy Now
Quest Components   20
  • 1 $2.4000
  • 3 $1.8000
  • 15 $1.5000
$1.5000 / $2.4000 Buy Now
Quest Components   17
  • 1 $4.6500
  • 3 $3.8750
  • 7 $3.4100
$3.4100 / $4.6500 Buy Now
Quest Components   9
  • 1 $2.4000
  • 3 $1.8000
$1.8000 / $2.4000 Buy Now
DISTI # MCP23S08-E/P
TME IC: interface, I/O expander, 10Mbps, 1.8÷5.5VDC, SPI, THT, DIP18 Min Qty: 1 275
  • 1 $1.8300
  • 5 $1.7200
  • 22 $1.6700
  • 100 $1.4300
$1.4300 / $1.8300 Buy Now
NAC 8-bit Input/Output Expander, SPI interface - Package: 18 PDIP .300in TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 25 Container: Tube 950
  • 1 $1.5700
  • 100 $1.4200
  • 500 $1.3100
  • 1,000 $1.2700
$1.2700 / $1.5700 Buy Now
DISTI # MCP23S08-E/P
Avnet Silica I/O Expander 18-Pin PDIP (Alt: MCP23S08-E/P) RoHS: Compliant Min Qty: 25 Package Multiple: 25 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
DISTI # C1S505200380247
Chip1Stop 8-bit Input/Output Expander, SPI interface RoHS: Compliant pbFree: Yes Container: Bulk 275
  • 1 $1.2400
$1.2400 Buy Now
DISTI # MCP23S08-E/P
EBV Elektronik I/O Expander 18-Pin PDIP (Alt: MCP23S08-E/P) RoHS: Compliant Min Qty: 25 Package Multiple: 25 Lead time: 7 Weeks, 0 Days EBV - 0
Buy Now
LCSC 10MHz SPI PDIP-18 I/O Expanders ROHS 1
  • 1 $1.1295
  • 10 $1.0738
  • 30 $1.0407
  • 100 $1.0076
  • 500 $0.9923
  • 1,000 $0.9850
$0.9850 / $1.1295 Buy Now
Master Electronics I/O Expander - 8bit - 10 MHz - SPI - 1.8 to 5.5 V - 18-Pin PDIP - Tube RoHS: Compliant 475 In Stock
1200 Factory Stock
  • 25 $1.5000
  • 100 $1.3800
  • 250 $1.3300
  • 500 $1.3100
  • 1,000 $1.2500
  • 2,500 $1.2300
  • 5,000 $1.2100
$1.2100 / $1.5000 Buy Now

Part Details for MCP23S08-E/P

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MCP23S08-E/P Part Data Attributes

Parametric Data
MCP23S08-E/P Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MCP23S08-E/P Microchip Technology Inc 8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, PLASTIC, DIP-18
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code DIP
Package Description DIP-18
Pin Count 18
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 6 Weeks
Samacsys Manufacturer Microchip
Clock Frequency-Max 10 MHz
External Data Bus Width
JESD-30 Code R-PDIP-T18
JESD-609 Code e3
Length 22.86 mm
Number of Bits 8
Number of I/O Lines 8
Number of Ports 1
Number of Terminals 18
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP18,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 5.08 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 NO
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE

Alternate Parts for MCP23S08-E/P

This table gives cross-reference parts and alternative options found for MCP23S08-E/P. 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 MCP23S08-E/P, 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
MCP23S08-E/SS 8 I/O, PIA-GENERAL PURPOSE, PDSO20, 0.209 INCH, PLASTIC, SSOP-20 Microchip Technology Inc MCP23S08-E/P vs MCP23S08-E/SS
MCP23009T-E/SS 8 I/O, PIA-GENERAL PURPOSE, PDSO20, 5.30 MM, LEAD FREE, PLASTIC, SSOP-20 Microchip Technology Inc MCP23S08-E/P vs MCP23009T-E/SS
PCF8574TS/3,118 PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt SSOP2 20-Pin NXP Semiconductors MCP23S08-E/P vs PCF8574TS/3,118
MCP23S09T-E/MG 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16 Microchip Technology Inc MCP23S08-E/P vs MCP23S09T-E/MG
PCAL9538APWJ PCAL9538A - Low-voltage 8-bit I²C-bus and SMBus low power I/O port with interrupt, reset and Agile I/O TSSOP 16-Pin NXP Semiconductors MCP23S08-E/P vs PCAL9538APWJ
MCP23008T-E/SO 8 I/O, PIA-GENERAL PURPOSE, PDSO18, 0.300 INCH, PLASTIC, SOIC-18 Microchip Technology Inc MCP23S08-E/P vs MCP23008T-E/SO
MCP23008-E/P 8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, PLASTIC, DIP-18 Microchip Technology Inc MCP23S08-E/P vs MCP23008-E/P
MCP23008-E/SS 8 I/O, PIA-GENERAL PURPOSE, PDSO20, 0.209 INCH, PLASTIC, SSOP-20 Microchip Technology Inc MCP23S08-E/P vs MCP23008-E/SS
MCP23S09-E/P 8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, LEAD FREE, PLASTIC, DIP-18 Microchip Technology Inc MCP23S08-E/P vs MCP23S09-E/P
MCP23009T-E/MG 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16 Microchip Technology Inc MCP23S08-E/P vs MCP23009T-E/MG

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