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DS87C520-QNL is Obsolete and no longer manufactured.
Available Substitutes:
Direct
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
DS87C520-QNL | |
|---|---|
DigiKey Part Number | DS87C520-QNL-ND |
Manufacturer | |
Manufacturer Product Number | DS87C520-QNL |
Description | IC MCU 8BIT 16KB OTP 44PLCC |
Customer Reference | |
Detailed Description | 8051 87C Microcontroller IC 8-Bit 33MHz 16KB (16K x 8) OTP 44-PLCC (16.59x16.59) |
Datasheet | Datasheet |
EDA/CAD Models | DS87C520-QNL Models |
Product Attributes
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Category | Number of I/O 32 |
Mfr | Program Memory Size |
Series | Program Memory Type OTP |
Packaging Tube | RAM Size 1K x 8 |
Part Status Obsolete | Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V |
DigiKey Programmable Verified | Oscillator Type External |
Core Processor 8051 | Operating Temperature -40°C ~ 85°C (TA) |
Core Size 8-Bit | Mounting Type Surface Mount |
Speed 33MHz | Supplier Device Package 44-PLCC (16.59x16.59) |
Connectivity EBI/EMI, SIO, UART/USART | Package / Case 44-LCC (J-Lead) |
Peripherals Power-Fail Reset, WDT | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| DS87C520-QNL+ | Analog Devices Inc./Maxim Integrated | 492 | DS87C520-QNL+-ND | 253,37000 zł | Direct |
Obsolete
