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  • DS89C430-QNL

DS89C430-QNL

16KB 16K x 8 FLASH 8051 8-Bit Microcontroller 89C Series DS89C430 44 Pin 33MHz 5V 44-LCC (J-Lead)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS89C430-QNL
  • Package: 44-LCC (J-Lead)
  • Datasheet: PDF
  • Stock: 269
  • Description: 16KB 16K x 8 FLASH 8051 8-Bit Microcontroller 89C Series DS89C430 44 Pin 33MHz 5V 44-LCC (J-Lead) (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
Series 89C
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 33MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS89C430
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Interface EBI/EMI, UART, USART
Memory Size 16kB
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 16KB 16K x 8
Connectivity EBI/EMI, SIO, UART/USART
Supply Current-Max 110mA
Bit Size 8
Watchdog Timer Yes
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 2
Height 3.69mm
Length 16.66mm
Width 16.66mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

DS89C430-QNL Overview


For space savings, it is available in the 44-LCC (J-Lead) package. In this case, it is mounted using the method of Surface Mount. It comes in the package?of a Tube. 8051 core processor is present on the device. The temperature should be kept at -40°C~85°C TA while working. FLASH has been assigned to it as a program memory. The device has 32 I/Os. Based on the DS89C430 base part number, it can be compared with other components. QUAD is the position of its terminals on the board. In this case, there are 44 terminationals. The 89C series includes this electrical component. The supply voltage of 5V allows for high efficiency. In this gadget, MICROCONTROLLER is the device's uPs/uCs/Peripheral IC. For its construction, 44 pins are used. It is mounted based on the method of Surface Mount. There are a total of 44 pins on it. In Microcontrollers, this component is included. Memory size for the devices is 16kB, which can be used to store programs and data. The maximum supply current is 110mA. A 5V power source powers it. When working at a frequency of 33MHz it is able to achieve excellent efficiency. There are currently 3 timers/counters set up on the system. There are 4 programmable input/output ports on the chip. An oscillator of type External is used.

DS89C430-QNL Features


44-LCC (J-Lead) package
Mounting type of Surface Mount
Microcontrollers subcategory

DS89C430-QNL Applications


There are a lot of Maxim Integrated DS89C430-QNL Microcontroller applications.

  • Torpedo guidance
  • Binding machines
  • Graphic terminals
  • Embedded gateways
  • Projector
  • Information appliances (networking of household appliances)
  • Answering machines
  • Calculators
  • Fabric
  • Temperature sensing and controlling devices