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DS89C450-QNG+

Analog Devices

DS89C450-QNG+ by Analog Devices

Analog Devices' DS89C450-QNG+ is an 8051 microcontroller with 8-bit CPU, 16-bit address bus, and 8-bit external data bus. Operating at up to 33 MHz with ROM of 65536 words and RAM of 1024 bytes, it's ideal for industrial applications requiring a max supply voltage of 5.5 V in a square chip carrier package.

Median Price

$31.220

Lifecycle Status

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13

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DS89C450-QNG+ by Analog Devices
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Analog Devices Inc

USA . 91 parts In-Stock

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$29.230

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-

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$17.840

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91

$29.230

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$17.840

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Mouser Electronics

USA . 176 parts In-Stock

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$33.210

100+ parts

$25.970

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$23.300

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176

$33.210

$25.970

$23.300

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DigiKey

USA . 91 parts In-Stock

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$33.210

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$25.964

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$23.306

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91

$33.210

$25.964

$23.306

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Verical

USA . 56 parts In-Stock

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$17.065

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56

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$17.065

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Nova Conductors

Japan . 50 parts In-Stock

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$17.635

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50

$17.635

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Digiode

USA . 1,670 parts In-Stock

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$23.950

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$23.950

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Vyrian

USA . 2,271 parts In-Stock

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Anansix

USA . 176 parts In-Stock

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Inventory MP

USA . 19 parts In-Stock

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Bristol Electronics

USA . 19 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 12 parts In-Stock

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Dan-Mar Components

USA . 12 parts In-Stock

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PC Components Company LLC

USA . 6 parts In-Stock

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AZTECH Wire

Italy . 558 parts In-Stock

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$10.488

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Ampacity Inc.

Singapore . 126 parts In-Stock

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$14.510

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126

$14.510

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Semicontronic

India . 90 parts In-Stock

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$14.510

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$14.147

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$14.075

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90

$14.510

$14.147

$14.075

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Continental Prestige Electronics

USA . 4,448 parts In-Stock

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$17.635

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$17.282

4,448

$17.635

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$17.282

Corphita

USA . 1,658 parts In-Stock

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$22.689

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$22.689

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MARBEL Systems

Belgium . 75 parts In-Stock

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$49.034

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$47.073

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75

$49.034

$47.073

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Texas Native Microelectronics

USA . 30 parts In-Stock

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$56.361

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$54.107

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$52.416

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30

$56.361

$54.107

$52.416

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Kenton Components

USA . 613 parts In-Stock

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$67.633

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$59.517

613

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Microchip USA

USA . 3,412 parts In-Stock

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Authorized Procurement Solutions

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Qasali Group International

UK . 2,749 parts In-Stock

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$146.088

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$133.914

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$133.914

Argo Parts USA

USA . 181 parts In-Stock

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Netroflash

USA . 100 parts In-Stock

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$17.282

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$16.753

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$16.401

100

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$17.282

$16.753

$16.401

Overview

Unlock the power of innovation with the Analog Devices DS89C450-QNG+ microcontroller. Designed with precision and quality in mind, this device offers unparalleled performance and reliability for a wide range of applications. From industrial automation to consumer electronics, this microcontroller delivers exceptional value and benefits to customers seeking cutting-edge technology. Trust the expertise of Analog Devices and experience the advantages of the DS89C450-QNG+ in your next project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

PLASTIC/EPOXY material is durable and cost-effective, making the product suitable for various applications.

Surface Mount: YES

Surface mount technology provides efficient assembly and space-saving design, making the product suitable for compact electronic devices.

Maximum Supply Voltage: 5.5 V

Operating within a maximum supply voltage of 5.5V allows for flexibility and compatibility with different power sources.

Address Bus Width: 16

A wider address bus allows for larger memory addressing capability, enhancing the performance of the microcontroller.

Bit Size: 8

8-bit architecture offers a good balance between performance and cost, making the product suitable for a wide range of applications.

Power Supplies (V): 5

Operating at 5V nominal supply voltage is commonly used in many electronic systems, ensuring compatibility with existing designs.

No. of Terminals: 44

Having 44 terminals provides ample connectivity options for interfacing with external components and peripherals.

ROM Words: 65536

With a large ROM capacity of 65536 words, the microcontroller can store significant amounts of program code and data.

CPU Family: 8051

Being part of the widely-used 8051 CPU family ensures compatibility with a vast array of development tools and software libraries.

Maximum Operating Temperature: 85 °C

Operating at a maximum temperature of 85°C allows for reliable performance in a range of environmental conditions.

Technical Specifications

Microcontrollers DS89C450-QNG+ attributes and parameters. Explore more Microcontrollers devices from Analog Devices

Specs

ADC Channels:

NO

Address Bus Width:

16

Bit Size:

8

CPU Family:

8051

Maximum Clock Frequency:

33 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

8

JESD-30 Code:

S-PQCC-J44

JESD-609 Code:

e3

Length:

16.585 mm

Moisture Sensitivity Level (MSL):

3

No. of I/O Lines:

32

No. of Terminals:

44

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

NO

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

LDCC44,.7SQ

Package Shape:

Package Style (Meter):

CHIP CARRIER

Peak Reflow Temperature (C):

260

Power Supplies (V):

5

Qualification:

Not Qualified

RAM Bytes:

1024

ROM Words:

65536

ROM Programmability:

FLASH

Maximum Seated Height:

4.57 mm

Speed:

25 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

110 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

30

Width:

16.585 mm

Peripheral IC Type:

Trade Compliance

DS89C450-QNG+ 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

Analog Devices

Analog Devices Inc. (ADI) is one of the leading companies in the areas of integrated circuit (IC) design, manufacturing, testing, and marketing. ADI is known for their high-performance semiconductor solutions which enable customers to create innovative systems that solve critical challenges. The company has over 40 years of experience in the industry and has been consistently recognized as an industry leader for its innovation as well as its commitment to quality products and services. They have garnered numerous awards throughout the years including awards from Gartner Magic Quadrant for Industrial IoT Platforms; Frost & Sullivan’s Global Product Leadership Award; and various awards relating to automotive safety technology such as JESD209-3 Automotive Grade Certifications from AEC-Q100.

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Management team

CEO

Vincent Roche

Interim CFO

James Mollica

CAO

Michael Sondel

Manufacturer fab locations 5

Fab name Location Fab Initiation Wafer Capacity

Limerick Fab

Fabrication

Fab Initiation

1977

Ireland

Limerick

Wafer Capacity

30,000

1977

30,000

Hillview Fab

Fabrication

Fab Initiation

2001

USA

Milpitas

Wafer Capacity

15,000

2001

15,000

Wilmington Fab

Fabrication

Fab Initiation

1967

USA

Wilmington

Wafer Capacity

50,000

1967

50,000

Camas Fab

Fabrication

Fab Initiation

1997

USA

Camas

Wafer Capacity

18,000

1997

18,000

Beaverton-Portland

Fabrication

Fab Initiation

1987

USA

Beaverton

Wafer Capacity

14,000

1987

14,000

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