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DS89C450-MNG+
  • DS89C450-MNG+

DS89C450-MNG+

64KB 64K x 8 FLASH 8051 8-Bit Microcontroller 89C Series DS89C450 40 Pin 25MHz 5V 40-DIP (0.600, 15.24mm)


  • Manufacturer: Maxim Integrated
  • NO: 503-DS89C450-MNG+
  • Package: 40-DIP (0.600, 15.24mm)
  • Datasheet: pdf
  • Stock: 3502
  • Description: 64KB 64K x 8 FLASH 8051 8-Bit Microcontroller 89C Series DS89C450 40 Pin 25MHz 5V 40-DIP (0.600, 15.24mm) (Kg)

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SPECIFICATIONS

Parameters
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 3
Density 512 kb
Number of Programmable I/O 4
Number of UART Channels 1
Height 4.45mm
Length 52.71mm
Width 14.61mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 40-DIP (0.600, 15.24mm)
Number of Pins 40
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2008
Series 89C
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
Termination Through Hole
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 25MHz
Base Part Number DS89C450
Pin Count 40
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 25 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b

DS89C450-MNG+ Overview


40-DIP (0.600, 15.24mm)-packages are available. The MCU has 32 I/O ports. This Microcontroller is mounted using the Through Hole mounting type. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. A 89C series electrical component is used in this application. This program has a program memory of 64KB 64K x 8 bytes, which is the size of the program. There is a 8051 Core Processor inside MCU that provides this device with its power. The device belongs to MICROCONTROLLER uPs/uCs/Peripheral ICs Type. IC Chip terminations are 40. In addition, MCU chip comes with a 8-bit size. An output voltage of 5V volts is available for this Microcontroller chip. A total of NO DMA channels are available on MCU chip. There is 64kB memory size assigned to the part. There are a number of alternatives to the base part number DS89C450 that you can find. Using a 25MHz frequency, this electronic part can perform efficiently. Devices work in NO PWM channels. Chips have 40 pins. There are 3 timers/counters in this device. The pins counted are 40. There are 4 Programmable I/Os on this computer. With 1 UART channels, it has all the features you may need.

DS89C450-MNG+ Features


40-DIP (0.600, 15.24mm) package
Mounting type of Through Hole
Microcontrollers subcategory

DS89C450-MNG+ Applications


There are a lot of Maxim Integrated DS89C450-MNG+ Microcontroller applications.

  • Magnetic resonance imaging (MRI)
  • Smoke alarms
  • Electromechanical control
  • Copiers
  • Hearing aids
  • Leakage current tester
  • Telephone sets
  • Electronic jamming systems
  • Calculator
  • Data acquisition and control
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