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  • DS87C520-MCL+

DS87C520-MCL+

16KB 16K x 8 OTP 8051 8-Bit Microcontroller 87C Series DS87C520 40 Pin 5V 40-DIP (0.600, 15.24mm)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS87C520-MCL+
  • Package: 40-DIP (0.600, 15.24mm)
  • Datasheet: PDF
  • Stock: 318
  • Description: 16KB 16K x 8 OTP 8051 8-Bit Microcontroller 87C Series DS87C520 40 Pin 5V 40-DIP (0.600, 15.24mm) (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Mounting Type Through Hole
Package / Case 40-DIP (0.600, 15.24mm)
Surface Mount NO
Number of Pins 40
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2001
Series 87C
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS87C520
Pin Count 40
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Oscillator Type External
Number of I/O 32
Speed 33MHz
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
Clock Frequency 33MHz
Program Memory Type OTP
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity EBI/EMI, SIO, UART/USART
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Address Bus Width 16
ROM (words) 16384
External Data Bus Width 8
Height Seated (Max) 5.08mm
Length 52.075mm
Width 15.24mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DS87C520-MCL+ Overview


As a result, it is available in the 40-DIP (0.600, 15.24mm) package. Through Hole is the way to mount it. In the package Tube, it is included. A core processor of 8051 is present in the device. When working, the temperature should be kept at 0°C~70°C TA. OTP is its program memory type. 32 I/Os have been provided by the device. Based on the DS87C520 base part number, it can be compared with other components. At DUAL, its terminals are located. In this case, there are 40 terminationals. There are a number of electrical components in the 87C series, including this one. Using the 5V supply voltage allows for high efficiency. MICROCONTROLLER is this gadget's uPs/uC/peripheral IC. A total of 40 pins are used in its construction. In total, it has 40 pins. It falls under the category of Microcontrollers. Power is provided by a source of 5V. Clock frequency in the device is 33MHz. In order to maintain normal operation, Vsup must be above 4.5V. Using an oscillator type External, it operates.

DS87C520-MCL+ Features


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

DS87C520-MCL+ Applications


There are a lot of Maxim Integrated DS87C520-MCL+ Microcontroller applications.

  • Instrument control
  • Industrial instrumentation devices
  • Kindle
  • Keyboards
  • Industrial robot
  • Scanners
  • Paper shredders
  • Heart rate monitors
  • Glucose monitoring systems (for Type 1 Diabetes)
  • DDC control