DS89C450-QNG+ is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $240.62000
Datasheet
MAX180CCQH+TD
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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
10 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
Type
Description
Select All
Category
Mfr
Series
Packaging
Tube
Part Status
Active
DigiKey Programmable
Verified
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
EBI/EMI, SIO, UART/USART
Peripherals
Power-Fail Reset, WDT
Number of I/O
32
Program Memory Size
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
1K x 8
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
Data Converters
-
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
44-PLCC (16.59x16.59)
Package / Case
44-LCC (J-Lead)
Base Product Number
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Available To Order
Factory Stock: 840
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$240.62000$240.62
10$200.83600$2,008.36
28$187.51321$5,250.37
112$173.82232$19,468.10
252$167.77306$42,278.81
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.