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DS80C323-MCD+ IC MCU 8BIT ROMLESS 40DIP Analog Devices Inc./Maxim Integrated

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DS80C323-MCD+ IC MCU 8BIT ROMLESS 40DIP Analog Devices Inc./Maxim Integrated

Name: DS80C323MCD IC MCU 8BIT ROMLESS 40DIP Analog Devices IncMaxim Integrated
Brand: Analog Devices Inc./Maxim Integrated
Price: 1 USD

Brand Name : Analog Devices Inc./Maxim Integrated

Model Number : DS80C323-MCD+

MOQ : 1

Price : Based on current price

Payment Terms : T/T

Supply Ability : In stock

Delivery Time : 3-5 work days

Packaging Details : anti-static bag & cardboard box

Core Processor : 8051

Core Size : 8-Bit

Speed : 18MHz

Connectivity : EBI/EMI, SIO, UART/USART

Peripherals : Power-Fail Reset, WDT

Number of I/O : 32

Program Memory Size : -

Program Memory Type : ROMless

EEPROM Size : -

RAM Size : 256 x 8

Voltage - Supply (Vcc/Vdd) : 2.7V ~ 5.5V

Data Converters : -

Oscillator Type : External

Operating Temperature : 0°C ~ 70°C (TA)

Mounting Type : Through Hole

Package / Case : 40-DIP (0.600", 15.24mm)

Supplier Device Package : 40-PDIP

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Product Details

DETAILED DESCRIPTION

The DS80C320/DS80C323 are fast 80C31/80C32-compatible microcontrollers. Wasted clock and memory cycles have been removed using a redesigned processor core. As a result, every 8051 instruction is executed between 1.5 and 3 times faster than the original for the same crystal speed. Typical applications see a speed improvement of 2.5 times using the same code and same crystal. The DS80C320 offers a maximum crystal rate of 33MHz, resulting in apparent execution speeds of 82.5MHz (approximately 2.5X).

FEATURES

■ 80C32-Compatible
8051 Pin and Instruction Set Compatible Four 8-Bit I/O Ports
Three 16-Bit Timer/Counters 256 Bytes Scratchpad RAM Addresses 64kB ROM and 64kB RAM
■ High-Speed Architecture
4 Clocks/Machine Cycle (8032 = 12) DC to 33MHz (DS80C320) DC to 18MHz (DS80C323)
Single-Cycle Instruction in 121ns Uses Less Power for Equivalent Work Dual Data Pointer Optional Variable Length MOVX to Access
Fast/Slow RAM/Peripherals
■ High-Integration Controller Includes: Power-Fail Reset Programmable Watchdog Timer Early Warning Power-Fail Interrupt
■ Two Full-Duplex Hardware Serial Ports
■ 13 Total Interrupt Sources with Six External
■ Available in 40-Pin DIP, 44-Pin PLCC, and 44-Pin TQFP

Specifications

Attribute	Attribute Value
Manufacturer	Maxim Integrated
Product Category	Microcontrollers
Series	80C
Packaging	Tube
Unit-Weight	0.210004 oz
Mounting-Style	Through Hole
Package-Case	40-DIP (0.600", 15.24mm)
Operating-Temperature	0°C ~ 70°C (TA)
Supplier-Device-Package	40-PDIP
Number-of-I-O	32 I/O
Speed	18MHz
EEPROM-Size	-
Core-Processor	8051
RAM-Size	256 x 8
Program Memory	ROMless
Peripherals	Power-Fail Reset, WDT
Connectivity	EBI/EMI, SIO, UART/USART
Voltage-Supply-Vcc-Vdd	2.7 V ~ 5.5 V
Core-Size	8-Bit
Program-Memory-Size	64 kB
Data-Converters	-
Oscillator-Type	External
Maximum Operating Temperature	+ 70 C
Operating temperature range	0 C
Operating-Supply-Voltage	2.7 V to 5.5 V
Interface-Type	UART
Core	8051
Processor-Series	DS80C323
Part-#-Aliases	90-80323+MCD DS80C323
Data-Bus-Width	8 bit
Supply-Voltage-Max	5.5 V
Supply-Voltage-Min	2.7 V
Package-Case	PDIP-40
Maximum-Clock-Frequency	18 MHz
Input/output	32 I/O
Data-RAM-Size	64 kB
Data-ROM-Size	64 kB
Number-of-Timers-Counters	3 Timer
ADC-Resolution	No ADC
Data-RAM-Type	SRAM
Data-ROM-Type	ROM

Descriptions

8051 80C Microcontroller IC 8-Bit 18MHz ROMless 40-PDIP

8-bit Microcontrollers - MCU High-Speed Low-Power

Quality DS80C323-MCD+ IC MCU 8BIT ROMLESS 40DIP Analog Devices Inc./Maxim Integrated for sale

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