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  • DS80C390-FNR+

DS80C390-FNR+

ROMless 8051 8-Bit Microcontroller 80C Series DS80C390 64 Pin 5V 64-LQFP


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS80C390-FNR+
  • Package: 64-LQFP
  • Datasheet: PDF
  • Stock: 593
  • Description: ROMless 8051 8-Bit Microcontroller 80C Series DS80C390 64 Pin 5V 64-LQFP (Kg)

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Details

Tags

Parameters
Speed 40MHz
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 3.85V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Power-Fail Reset, WDT
Clock Frequency 40MHz
Program Memory Type ROMless
Core Size 8-Bit
Connectivity CANbus, EBI/EMI, SIO, UART/USART
Supply Current-Max 150mA
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Address Bus Width 20
External Data Bus Width 8
Number of UART Channels 2
ROM Programmability MROM
Height Seated (Max) 1.6mm
Length 10mm
Width 10mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 13 Weeks
Mounting Type Surface Mount
Package / Case 64-LQFP
Surface Mount YES
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2002
Series 80C
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS80C390
Pin Count 64
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.35V
Oscillator Type External
Number of I/O 32

DS80C390-FNR+ Overview


It is available in the 64-LQFP package for the benefit of saving space. Using Surface Mount, it is mounted. It comes in a Tray package. Device with 8051 core processor issupported. In order to work effectively, the temperature should be kept at -40°C~85°C TA. It has a type of program memory of ROMless. 32 I/Os can be found on it. Based on the DS80C390 base part number, it can be compared with other components. At QUAD, it has its terminals. This circuit consists of 64 terminationals. This electrical component is part of the 80C series. This is due to the fact that the supply voltage is 5V, resulting in high efficiency. The gadget has MICROCONTROLLER as its uPs/uCs/peripheral IC. A number of 64 pins are used to construct it. It is equipped with 64 pins in total. In the subcategory of Microcontrollers, this component is included. In this case, 150mA represents the maximum current supply. A 5V source is used for powering it. In the device, the clock runs at 40MHz. During normal operation, the supply voltage (Vsup) should be kept above 4.35V. It works with an oscillator type External.

DS80C390-FNR+ Features


64-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

DS80C390-FNR+ Applications


There are a lot of Maxim Integrated DS80C390-FNR+ Microcontroller applications.

  • Instrument control
  • Safety -airbags, automatic braking system (ABS)
  • Christmas lights
  • Hand-held metering systems
  • Home appliances
  • Accu-check
  • Computed Tomography (CT scan)
  • PDAs, game consoles
  • Keyboards
  • Magnetic resonance imaging (MRI)