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DS89C420-MCS

Dallas Semiconductor

DS89C420-MCS by Dallas Semiconductor

MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;

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Anansix

USA . 1,907 parts In-Stock

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Vyrian

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Digiode

USA . 1,153 parts In-Stock

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Electronics Depot

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Native Components

USA . 321 parts In-Stock

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$0.656

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Northwest PG Solutions

USA . 2,367 parts In-Stock

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$0.722

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Semicontronic

India . 1,315 parts In-Stock

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$17.000

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$16.575

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$16.490

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MARBEL Systems

Belgium . 2,881 parts In-Stock

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$23.799

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Texas Native Microelectronics

USA . 100 parts In-Stock

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$27.355

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Kenton Components

USA . 175 parts In-Stock

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One Stop Electronics

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Modulus Dynamics

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Qasali Group International

UK . 1,858 parts In-Stock

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Glotronic Ltd.

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Microchip USA

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Corphita

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Vigor

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Technical Specifications

Microcontrollers DS89C420-MCS attributes and parameters. Explore more Microcontrollers devices from Dallas Semiconductor

Specs

ADC Channels:

NO

Address Bus Width:

16

Bit Size:

8

CPU Family:

8051

Maximum Clock Frequency:

50 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

8

JESD-30 Code:

R-PDIP-T40

JESD-609 Code:

e0

No. of I/O Lines:

32

No. of Terminals:

40

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

PWM Channels:

NO

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP40,.6

Package Shape:

Package Style (Meter):

IN-LINE

Power Supplies (V):

5

Qualification:

Not Qualified

RAM Bytes:

1024

ROM Words:

16384

ROM Programmability:

FLASH

Speed:

50 rpm

Sub-Category:

Microcontrollers

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Peripheral IC Type:

Trade Compliance

DS89C420-MCS Peripheral ICs trade compliance attributes, and parameters.

ECCN

3A991.A.2

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

Manufacturer Highlights

Dallas Semiconductor

Dallas Semiconductor, acquired by Maxim Integrated in 2002 for $2.5 billion,was a company that designed and manufactured analog, digital, and mixed-signal semiconductors (integrated circuits, or ICs).Its specialties included communications products (including T/E and Ethernet products), microcontrollers, battery management, thermal sensing and thermal management, non-volatile random-access memory, microprocessor supervisors, delay lines, silicon oscillators, digital potentiometers, real-time clocks, temperature-compensated crystal oscillators (TCXOs), iButton, and 1-Wire products. Analog Devices, Inc. (NasdaqGS:ADI) completed the acquisition of Maxim Integrated Products, Inc. (NasdaqGS:MXIM) from a group of shareholders on August 26, 2021. Analog Devices, Inc. (ADI) empowers the Intelligent Edge with the world’s most innovative analog, digital, and software solutions, to accelerate breakthroughs that benefit society and the planet.

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