DS89C450-MNL is Obsolete and no longer manufactured.
Available Substitutes:

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Analog Devices Inc./Maxim Integrated
In Stock: 197
Unit Price: €35.65000
Datasheet

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Microchip Technology
In Stock: 620
Unit Price: €4.42000
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Microchip Technology
In Stock: 1 993
Unit Price: €3.16000
Datasheet
40 PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

DS89C450-MNL

DigiKey Part Number
DS89C450-MNL-ND
Manufacturer
Manufacturer Product Number
DS89C450-MNL
Description
IC MCU 8BIT 64KB FLASH 40DIP
Customer Reference
Detailed Description
8051 89C Microcontroller IC 8-Bit 33MHz 64KB (64K x 8) FLASH 40-PDIP
Datasheet
 Datasheet
EDA/CAD Models
DS89C450-MNL Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tube
Part Status
Obsolete
DigiKey Programmable
Not Verified
Core Processor
8051
Core Size
8-Bit
Speed
33MHz
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
Through Hole
Supplier Device Package
40-PDIP
Package / Case
40-DIP (0.600", 15.24mm)
Base Product Number
Product Questions and Answers

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Obsolete
This product is no longer manufactured. View Substitutes