DS89C420-MCS Datasheet

DS89C420

Datasheet specifications

Datasheet's name DS89C420
File size 657.823 KB
File type pdf
Number of pages 47

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Technical specifications

  • Program Memory Type: FLASH
  • Part Status: Obsolete
  • Speed: 50MHz
  • RAM Size: 1K x 8
  • Data Converters: -
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Series: 89C
  • Supplier Device Package: 40-PDIP
  • Package / Case: 40-DIP (0.600", 15.24mm)
  • Packaging: Tube
  • Number of I/O: 32
  • Core Processor: 8051
  • Core Size: 8-Bit
  • EEPROM Size: -
  • Connectivity: EBI/EMI, SIO, UART/USART
  • Mounting Type: Through Hole
  • Oscillator Type: External
  • Program Memory Size: 16KB (16K x 8)
  • Peripherals: Power-Fail Reset, WDT
  • Manufacturer: Maxim Integrated
  • Base Part Number: DS89C420
  • Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V
  • detail: 8051 89C Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 40-PDIP