DS89C450-ENL

Maxim Integrated DS89C450-ENL

Part Number:
DS89C450-ENL
Manufacturer:
Maxim Integrated
Ventron No:
3642377-DS89C450-ENL
Description:
IC MCU 8BIT 64KB FLASH 44TQFP
ECAD Model:
Datasheet:
DS89C450-ENL

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Comments
Specifications
Maxim Integrated DS89C450-ENL technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated DS89C450-ENL .
  • Factory Lead Time
    6 Weeks
  • Contact Plating
    Tin
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    44-TQFP
  • Number of Pins
    44
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tray
  • Published
    2008
  • Series
    89C
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    44
  • ECCN Code
    EAR99
  • Subcategory
    Microcontrollers
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    5V
  • Terminal Pitch
    0.8mm
  • Frequency
    33MHz
  • Reflow Temperature-Max (s)
    30
  • Base Part Number
    DS89C450
  • Pin Count
    44
  • Operating Supply Voltage
    5V
  • Power Supplies
    5V
  • Interface
    EBI/EMI, UART, USART
  • Memory Size
    64kB
  • Oscillator Type
    External
  • Number of I/O
    32
  • RAM Size
    1K x 8
  • Voltage - Supply (Vcc/Vdd)
    4.5V~5.5V
  • uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER
  • Core Processor
    8051
  • Peripherals
    Power-Fail Reset, WDT
  • Program Memory Type
    FLASH
  • Core Size
    8-Bit
  • Program Memory Size
    64KB 64K x 8
  • Connectivity
    EBI/EMI, SIO, UART/USART
  • Bit Size
    8
  • Access Time
    33 μs
  • Has ADC
    NO
  • DMA Channels
    NO
  • Data Bus Width
    8b
  • PWM Channels
    NO
  • DAC Channels
    NO
  • Number of Timers/Counters
    3
  • Number of Programmable I/O
    4
  • Number of UART Channels
    1
  • Height
    1.05mm
  • Length
    10mm
  • Width
    10mm
  • Radiation Hardening
    No
  • REACH SVHC
    Unknown
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
DS89C450-ENL Overview
In 2008, a new series of electronic devices was published, known as 89C. These devices have a terminal pitch of 0.8mm, making them compact and efficient. The interface for these devices is EBI/EMI, which allows for easy communication with other electronic components. Additionally, these devices are equipped with UART and USART capabilities. They also have a memory size of 64kB, providing ample storage space for data and programs. The program memory type for these devices is FLASH, and the size is 64KB 64K x 8. Furthermore, they come with three timers/counters, allowing for precise timing and counting functions. These devices have a length of 10mm, making them small and portable. It is worth noting that they are also ROHS3 compliant, ensuring they meet the necessary environmental standards.

DS89C450-ENL Features
44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

DS89C450-ENL Applications
There are a lot of Maxim Integrated DS89C450-ENL Microcontroller applications.

Electrocardiogram (EKG)
Firewalls
Washing machine
Television
Tape drives
Printers
Dryers
Industrial instrumentation devices
Instrument control
Electronic jamming systems
DS89C450-ENL More Descriptions
IC MCU 8BIT 64KB FLASH 44TQFP / MCU 8-bit 80C51 CISC 64KB Flash 5V 44-Pin TQFP
DS89C450 Series 64 kB Flash 1 kB RAM 33 MHz 8-Bit Microcontroller - TQFP-44
Mcu, 8Bit, 33Mhz, Tqfp-44; Product Range:Ds8 Family Ds89C4Xx Series Microcontrollers; Device Core:8051; Operating Frequency Max:33Mhz; Program Memory Size:64Kb; No. Of Pins:44Pins; Ic Case/Package:Tqfp; No. Of I/O S:32I/O S Rohs Compliant: Yes |Maxim Integrated/analog Devices DS89C450-ENL
Product Comparison
The three parts on the right have similar specifications to DS89C450-ENL .
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Contact Plating
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    Published
    Series
    JESD-609 Code
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Subcategory
    Technology
    Terminal Position
    Terminal Form
    Peak Reflow Temperature (Cel)
    Supply Voltage
    Terminal Pitch
    Frequency
    Reflow Temperature-Max (s)
    Base Part Number
    Pin Count
    Operating Supply Voltage
    Power Supplies
    Interface
    Memory Size
    Oscillator Type
    Number of I/O
    RAM Size
    Voltage - Supply (Vcc/Vdd)
    uPs/uCs/Peripheral ICs Type
    Core Processor
    Peripherals
    Program Memory Type
    Core Size
    Program Memory Size
    Connectivity
    Bit Size
    Access Time
    Has ADC
    DMA Channels
    Data Bus Width
    PWM Channels
    DAC Channels
    Number of Timers/Counters
    Number of Programmable I/O
    Number of UART Channels
    Height
    Length
    Width
    Radiation Hardening
    REACH SVHC
    RoHS Status
    Lead Free
    Surface Mount
    Terminal Finish
    Time@Peak Reflow Temperature-Max (s)
    Supply Voltage-Max (Vsup)
    Supply Current-Max
    Address Bus Width
    Height Seated (Max)
    HTS Code
    Qualification Status
    Supply Voltage-Min (Vsup)
    Speed
    Clock Frequency
    ROM (words)
    External Data Bus Width
    JESD-30 Code
    View Compare
  • DS89C450-ENL
    DS89C450-ENL
    6 Weeks
    Tin
    Surface Mount
    Surface Mount
    44-TQFP
    44
    -40°C~85°C TA
    Tray
    2008
    89C
    e3
    yes
    Active
    3 (168 Hours)
    44
    EAR99
    Microcontrollers
    CMOS
    QUAD
    GULL WING
    260
    5V
    0.8mm
    33MHz
    30
    DS89C450
    44
    5V
    5V
    EBI/EMI, UART, USART
    64kB
    External
    32
    1K x 8
    4.5V~5.5V
    MICROCONTROLLER
    8051
    Power-Fail Reset, WDT
    FLASH
    8-Bit
    64KB 64K x 8
    EBI/EMI, SIO, UART/USART
    8
    33 μs
    NO
    NO
    8b
    NO
    NO
    3
    4
    1
    1.05mm
    10mm
    10mm
    No
    Unknown
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • DS89C430-MNG
    6 Weeks
    -
    -
    Through Hole
    40-DIP (0.600, 15.24mm)
    40
    -40°C~85°C TA
    Tube
    2008
    89C
    e3
    yes
    Active
    1 (Unlimited)
    40
    EAR99
    Microcontrollers
    CMOS
    DUAL
    -
    260
    5V
    -
    25MHz
    -
    DS89C430
    40
    -
    5V
    EBI/EMI, UART, USART
    16kB
    External
    32
    1K x 8
    4.5V~5.5V
    MICROCONTROLLER
    8051
    Power-Fail Reset, WDT
    FLASH
    8-Bit
    16KB 16K x 8
    EBI/EMI, SIO, UART/USART
    8
    25 μs
    NO
    NO
    8b
    NO
    NO
    3
    4
    -
    -
    52.075mm
    -
    No
    Unknown
    ROHS3 Compliant
    Lead Free
    NO
    Matte Tin (Sn)
    30
    5.5V
    110mA
    16
    5.08mm
    -
    -
    -
    -
    -
    -
    -
    -
  • DS89C430-ENG
    8 Weeks
    -
    -
    Surface Mount
    44-TQFP
    44
    -40°C~85°C TA
    Tray
    2008
    89C
    e3
    yes
    Active
    3 (168 Hours)
    44
    EAR99
    Microcontrollers
    CMOS
    QUAD
    GULL WING
    260
    5V
    0.8mm
    -
    -
    DS89C430
    44
    -
    5V
    -
    -
    External
    32
    1K x 8
    4.5V~5.5V
    MICROCONTROLLER
    8051
    Power-Fail Reset, WDT
    FLASH
    8-Bit
    16KB 16K x 8
    EBI/EMI, SIO, UART/USART
    8
    -
    NO
    NO
    -
    NO
    NO
    -
    -
    -
    -
    10mm
    10mm
    -
    -
    ROHS3 Compliant
    Lead Free
    YES
    Matte Tin (Sn)
    30
    5.5V
    110mA
    16
    1.2mm
    8542.31.00.01
    Not Qualified
    4.5V
    25MHz
    33MHz
    16384
    8
    -
  • DS89C450-QNG
    6 Weeks
    -
    -
    Surface Mount
    44-LCC (J-Lead)
    -
    -40°C~85°C TA
    Tube
    2008
    89C
    e3
    yes
    Active
    3 (168 Hours)
    44
    EAR99
    Microcontrollers
    CMOS
    QUAD
    J BEND
    260
    5V
    1.27mm
    -
    -
    DS89C450
    44
    -
    5V
    -
    -
    External
    32
    1K x 8
    4.5V~5.5V
    MICROCONTROLLER
    8051
    Power-Fail Reset, WDT
    FLASH
    8-Bit
    64KB 64K x 8
    EBI/EMI, SIO, UART/USART
    8
    -
    NO
    NO
    -
    NO
    NO
    -
    -
    -
    -
    16.585mm
    16.585mm
    -
    -
    ROHS3 Compliant
    Lead Free
    YES
    Matte Tin (Sn)
    30
    5.5V
    110mA
    16
    4.57mm
    8542.31.00.01
    Not Qualified
    4.5V
    25MHz
    33MHz
    65536
    8
    S-PQCC-J44
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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