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Part Details for MCP23S09-E/MG by Microchip Technology Inc
Results Overview of MCP23S09-E/MG by Microchip Technology Inc
- Distributor Offerings: (18 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
MCP23S09-E/MG Information
MCP23S09-E/MG by Microchip Technology Inc is a Parallel IO Port.
Parallel IO Ports are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for MCP23S09-E/MG
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
27AC8406
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Newark | Qfn 8-Bit Input/Output Expander, Spi Interface Rohs Compliant: Yes |Microchip MCP23S09-E/MG RoHS: Compliant Min Qty: 120 Package Multiple: 1 Date Code: 0 Container: Bulk | 164 |
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$1.3400 | Buy Now |
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DISTI #
24AC9533
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Newark | I/O Expander, 8Bit, 10Mhz, Qfn-16, Chip Configuration:8Bit, Bus Frequency:10Mhz, Ic Interface Type:Spi, Supply Voltage Min:1.8V, Supply Voltage Max:5.5V, Interface Case Style:Qfn, No. Of Pins:16Pins, No. Of I/O S:8I/O S, Product Rohs Compliant: Yes |Microchip MCP23S09-E/MG RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 126 |
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$1.2900 / $1.6000 | Buy Now |
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DISTI #
MCP23S09-E/MG-ND
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DigiKey | IC XPNDR 10MHZ SPI 16QFN Min Qty: 1 Lead time: 14 Weeks Container: Tube |
3359 In Stock |
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$1.2900 / $1.7000 | Buy Now |
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DISTI #
MCP23S09-E/MG
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Avnet Americas | I/O Expander, 8 bit, SPI, 1.8 V, 5.5 V, QFN, 16 Pins - Rail/Tube (Alt: MCP23S09-E/MG) RoHS: Compliant Min Qty: 120 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Tube | 164 |
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$1.2900 / $1.7000 | Buy Now |
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DISTI #
579-MCP23S09-E/MG
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Mouser Electronics | Interface - I/O Expanders 8B I/O Expander SPI interface RoHS: Compliant | 18238 |
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$1.1400 / $1.5600 | Buy Now |
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DISTI #
V99:2348_06445366
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Arrow Electronics | SPI Interface 10000kHz 5.5V 16-Pin QFN EP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Date Code: 2320 | Americas - 10 |
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$1.4090 / $1.4590 | Buy Now |
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DISTI #
MCP23S09-E/MG
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Microchip Technology Inc | 8-Bit, Open Drain I/O Expander with I2C Interface, QFN, Projected EOL: 2034-12-12 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 14 Weeks, 0 Days Container: Tube |
0 Alternates Available |
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$1.2500 / $1.7000 | Buy Now |
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DISTI #
70388468
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RS | Microchip MCP23S09-E/MG,8-channel 8bit I/O Expander 10MHz, Serial-SPI,16-Pin QFN Min Qty: 360 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk | 0 |
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$1.6300 | RFQ |
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Onlinecomponents.com | I/O Expander - 8bit - 10 MHz - SPI - 1.8 to 5.5 V - 16-Pin QFN - Tube RoHS: Compliant |
2240 In Stock |
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$1.0700 / $1.2100 | Buy Now |
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DISTI #
69148992
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Verical | SPI Interface 10000kHz 5.5V 16-Pin QFN EP Tube RoHS: Compliant Min Qty: 120 Package Multiple: 120 Date Code: 2320 | Americas - 2160 |
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$1.4300 / $1.5730 | Buy Now |
Part Details for MCP23S09-E/MG
MCP23S09-E/MG CAD Models
MCP23S09-E/MG Part Data Attributes
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MCP23S09-E/MG
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MCP23S09-E/MG
Microchip Technology Inc
8 I/O, PIA-GENERAL PURPOSE, PQCC16, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | QFN | |
| Package Description | QFN-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 14 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Clock Frequency-Max | 10 MHz | |
| External Data Bus Width | ||
| JESD-30 Code | S-XQCC-N16 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 8 | |
| Number of I/O Lines | 8 | |
| Number of Ports | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | UNSPECIFIED | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC16,.12SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.9 mm | |
| Supply Current-Max | 1 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 1.8 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 3 mm | |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
Alternate Parts for MCP23S09-E/MG
This table gives cross-reference parts and alternative options found for MCP23S09-E/MG. 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 MCP23S09-E/MG, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MCP23S09T-E/MG | Microchip Technology Inc | $1.5900 | 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16 | MCP23S09-E/MG vs MCP23S09T-E/MG |
MCP23S09-E/MG Frequently Asked Questions (FAQ)
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The maximum frequency of the SPI interface is 10 MHz.
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You can use the CS (Chip Select) pin to select which device to communicate with. Each device should have a unique CS pin connection.
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The RESET pin is used to reset the device to its default state. It can be tied to VDD or driven by an external reset signal.
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Yes, but you'll need to use a SPI-to-other-bus bridge chip or a microcontroller with a built-in SPI-to-other-bus bridge.
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You can configure the MCP23S09 for input or output mode by writing to the IODIR register. A '1' sets the pin as an input, and a '0' sets the pin as an output.