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Intel MD8255A
8255 Interface
Brands: Intel Corp
Mfr.Part #: MD8255A
Datasheet: MD8255A Datasheet (PDF)
Package/Case: DIP-40
Product Type: Interface ICs
RoHS Status:
Stock Condition: 3596 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomMD8255A General Description
MD8255A is a general-purpose programmable I/O device designed by Intel. It is an 8-bit parallel input/output port with three programmable operating modes: mode 0 for basic input/output, mode 1 for strobed input/output, and mode 2 for bidirectional bus input/output.
Features
- Three programmable operating modes
- 24 I/O lines that can be individually programmed as input or output
- Direct interface with a microprocessor without needing additional circuitry
- Programmable interrupt capability
- Low power consumption
- 40-pin DIP package
Application
- Interfacing with various input and output devices such as keyboards, displays, printers, sensors, and switches
- Control and monitoring of various industrial and automotive systems
- Data acquisition and control in laboratory and research settings
- Educational purposes for learning about I/O interfacing and programming
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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![Product]( "Product")
Step1 :Product
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![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the MD8255A component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : 82C55
Brands :
Package :
Description : - manufactured by Intel, compatible with MD8255A
Part Number : A8255
Brands :
Package :
Description : - manufactured by AMD, equivalent to MD8255A
Part Number : UPD8255AC
Brands :
Package :
Description : - manufactured by NEC, equivalent to MD8255A
Datasheet PDF
We provide high quality products, thoughtful service and after sale guarantee
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![Product]( "Product")
We have rich products, can meet your various needs.
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![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
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![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
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![guarantee]( "guarantee")
365 days quality guarantee for all products
