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Part Number Overview
Manufacturer Part Number
DS89C450-QNL
Description
IC MCU 8BIT 64KB FLASH 44PLCC
Detailed Description
8051 89C Microcontroller IC 8-Bit 33MHz 64KB (64K x 8) FLASH 44-PLCC (16.59x16.59)
Manufacturer
Analog Devices Inc./Maxim Integrated
Standard LeadTime
Edacad Model
DS89C450-QNL Models
Standard Package
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc./Maxim Integrated
Series
89C
Package
Tube
Product Status
Obsolete
allaboutcomponents.com Programmable
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
64KB (64K x 8)
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
Package / Case
44-LCC (J-Lead)
Supplier Device Package
44-PLCC (16.59x16.59)
Base Product Number
DS89C450
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
3A991A2
HTSUS
8542.31.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Embedded/Microcontrollers/Analog Devices Inc./Maxim Integrated DS89C450-QNL
Documents & Media
Datasheets
()
Mfg Application Notes
()
Environmental Information
()
Featured Product
1(Ticket Vending Machine)
PCN Obsolescence/ EOL
1(Mult Dev OBS 15/Jul/2015)
EDA Models
1(DS89C450-QNL Models)
Quantity Price
-
Substitutes
Part No. : DS89C450-QNL+
Manufacturer. : Analog Devices Inc./Maxim Integrated
Quantity Available. : 72
Unit Price. : $31.09000
Substitute Type. : Direct
Quantity Available. : 72
Unit Price. : $31.09000
Substitute Type. : Direct
Part No. : AT89LP51RB2-20JU
Manufacturer. : Microchip Technology
Quantity Available. : 216
Unit Price. : $4.03000
Substitute Type. : Similar
Quantity Available. : 216
Unit Price. : $4.03000
Substitute Type. : Similar