HT83C51

IC MICROCONTROLLER 8K 40-DIP

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SeekIC No. : 003511193 Detail

HT83C51: IC MICROCONTROLLER 8K 40-DIP

floor Price/Ceiling Price

US $ 476.25~476.25 / Piece | Get Latest Price
Part Number:
HT83C51
Mfg:
Supply Ability:
5000

Price Break

  • Qty
  • 0~1
  • Unit Price
  • $476.25
  • Processing time
  • 15 Days
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Upload time: 2024/3/27

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Product Details

Quick Details

Series: HTMOS™ Manufacturer: Honeywell Microelectronics & Precision Sensors
Core Processor: MCS 51 Core Size: 8-Bit
Speed: 16MHz Connectivity: EBI/EMI, UART/USART
Peripherals: PWM, WDT Number of I /O: 32
Program Memory Size: 8KB (8K x 8) Program Memory Type: Mask ROM
EEPROM Size: - RAM Size: 256 x 8
Package / Case : SC-70-6 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V
Data Converters: - Oscillator Type: Internal
Operating Temperature: -55°C ~ 225°C Package / Case: 40-CDIP (0.600", 15.24mm)    

Description

Core Size: 8-Bit
EEPROM Size: -
Data Converters: -
Oscillator Type: Internal
Speed: 16MHz
Packaging: Tube
Program Memory Size: 8KB (8K x 8)
RAM Size: 256 x 8
Number of I /O: 32
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V
Peripherals: PWM, WDT
Connectivity: EBI/EMI, UART/USART
Core Processor: MCS 51
Program Memory Type: Mask ROM
Series: HTMOS™
Manufacturer: Honeywell Microelectronics & Precision Sensors
Operating Temperature: -55°C ~ 225°C
Package / Case: 40-CDIP (0.600", 15.24mm)


Features:

• HTMOS Specified Over -55 to +225°C
• 8-bit CPU Optimized For 5 Volt Control Applications
• Four 8-bit Bidirectional Parallel Ports
• Three 16-bit Timer/Counters with One Up/Down Timer/Counter and Clock Out
• Programmable Counter Array with:
Capture/Compare
Software Timer with Watchdog Capability
High Speed Output
Pulse Width Modulator
• Interrupt Structure with Seven Sources and Four Priority Levels
• Half Duplex Programmable Serial Port with:
Framing Error Detection
Automatic Address Recognition
• 64K External Program Memory Address Space
• Hermetic 40-Pin Ceramic DIP
• 64K External Data Memory Address Space
• 256 Bytes Internal Data Memory
• 8K Byte Mask ROM
• On-Chip Oscillator
• MCS-51Compatible Instruction Set



Application

• Down-Hole Oil Well
• Avionics
• Turbine Engine Control
• Industrial Process Control
• Nuclear Reactor
• Electric Power Conversion
• Heavy Duty Internal Combustion Engines



Specifications

Input Voltage, VDD to VSS ......................-0.5 V to 7.0 V
Voltage On Any Pin to VSS ............ -0.5 V to VDD+0.3 V
Power Dissipation .............................................750 mW
Storage Temperature ..............................-65 to +325
Lead Temperature (attachment, 10 sec) .............. 355
IOL per Output Pin ..............................................15 mA



Description

The HT83C51 is a monolithic 8-bit microcontroller that is pin equivalent to the Intel 8XC51FC microcontroller. Fabricated with Honeywell's dielectrically isolated high-temperature (HTMOS™) process, it is designed specifically for severe high-temperature applications such as down-hole oil well, aerospace, turbine engine and industrial control.

The HT83C51 uses the standard MCS-51 instruction set which is optimized for control applications. Pin-for-pin equivalent to the MCS-51 series product, it is compatible with all known development environments. Key features include the programmable counter array, watch dog timer, enhanced serial port for multi-processor communication and a hierarchical interrupt structure. Software selectable idle is included for reduced power. The HT83C51 varies from the standard 83C51FC, in that it supports half-duplex serial communication, and has 8K Bytes of Mask programmable ROM. The device is available in a standard pinout DIP, with optional packages considered.

These microcontrollers HT83C51 provide guaranteed performance supporting operating frequencies in excess of 16 MHz over the full -55 to +225°C temperature range. Typically, parts will operate up to +300°C for a year, with derated performance. All parts are burned in at 250°C to eliminate infant mortality.




Parameters:

Technical/Catalog InformationHT83C51
VendorHoneywell Microelectronics & Precision Sensors
CategoryIntegrated Circuits (ICs)
Program Memory Size8K x 8
RAM Size256 x 8
Number of I /O32
Package / Case40-CDIP (600 mil)
Speed16MHz
Controller Series83C
Oscillator TypeInternal
PackagingTube
Program Memory TypeMask ROM
EEPROM Size-
Core ProcessorMCS 51
Data Converters-
Core Size8-Bit
Operating Temperature-55°C ~ 225°C
ConnectivityEBI/EMI, UART/USART
PeripheralsPWM, WDT
Voltage - Supply (Vcc/Vdd)4.5 V ~ 5.5 V
Lead Free StatusContains Lead
RoHS StatusRoHS Non-Compliant
Other Names HT83C51
HT83C51



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