8051 89C Microcontroller IC 8-Bit 25MHz 64KB (64K x 8) FLASH 44-PLCC (16.59x16.59)
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DS89C450-QNG+

DigiKey Part Number
DS89C450-QNG+-ND
Manufacturer
Manufacturer Product Number
DS89C450-QNG+
Description
IC MCU 8BIT 64KB FLASH 44PLCC
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
8051 89C Microcontroller IC 8-Bit 25MHz 64KB (64K x 8) FLASH 44-PLCC (16.59x16.59)
Datasheet
 Datasheet
EDA/CAD Models
DS89C450-QNG+ Models
Product Attributes
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Category
Number of I/O
32
Mfr
Program Memory Size
Series
Program Memory Type
FLASH
Packaging
Tube
RAM Size
1K x 8
Part Status
Active
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
Mounting Type
Surface Mount
Speed
25MHz
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
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
DS89C450-QNG+Analog Devices Inc./Maxim Integrated91DS89C450-QNG+-NDR565,11000Direct
In-Stock: 91
Check for Additional Incoming Stock
All prices are in ZAR
Tube
QuantityUnit PriceExt Price
1R565,11000R565,11
10R472,48900R4 724,89
28R441,78786R12 370,06
112R410,38938R45 963,61
252R396,56337R99 933,97
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.