Orders Over
$5000DS87C520-ENL
EPROM/ROM High-Speed Microcontrollers
Brands: Analog Devices
Mfr.Part #: DS87C520-ENL
Datasheet: DS87C520-ENL Datasheet (PDF)
Package/Case: TQFP-44
Product Type: Microcontrollers
RoHS Status:
Stock Condition: 5,766 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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DS87C520-ENL General Description
The DS87C520/DS83C520 EPROM/ROM high-speed microcontrollers are fast 8051-compatible microcontrollers. They feature a redesigned processor core without wasted clock and memory cycles. As a result, the devices execute every 8051 instruction between 1.5 and 3 times faster than the original for the same crystal speed. Typical applications will see a speed improvement of 2.5 times using the same code and the same crystal. The DS87C520/DS83C520 offer a maximum crystal speed of 33MHz,resulting in apparent execution speeds of 82.5MHz (approximately 2.5X).
Features
- Rapid Application Development
- Real-Time Processing Capabilities
- Scalable System Configurations
Specifications
Parameter | Value | Parameter | Value |
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Product Category | 8-bit Microcontrollers - MCU | RoHS | Details |
Core | 8051 | Program Memory Size | 16 kB |
Data RAM Size | 1 kB | Package / Case | TQFP-44 |
Maximum Clock Frequency | 33 MHz | ADC Resolution | No ADC |
Number of I/Os | 32 I/O | Supply Voltage - Min | 4.5 V |
Supply Voltage - Max | 5.5 V | Mounting Style | SMD/SMT |
Data Bus Width | 8 bit | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C | Series | DS87C520 |
Brand | Analog Devices / Maxim Integrated | Data RAM Type | SRAM |
Height | 1.05 mm | Interface Type | UART |
Length | 10 mm | Moisture Sensitive | Yes |
Number of Timers/Counters | 3 Timer | Processor Series | DS87C520 |
Product Type | 8-bit Microcontrollers - MCU | Program Memory Type | EPROM |
Factory Pack Quantity | 160 | Subcategory | Microcontrollers - MCU |
Width | 10 mm |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
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 | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
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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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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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.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products