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DS80C320-QNG+

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DS80C320-QNG+ – 8-Bit High-Speed Microcontroller – Analog Devices
The DS80C320-QNG+ from Analog Devices (formerly Maxim Integrated) is an industrial-grade 8-bit microcontroller engineered for demanding embedded applications. Featuring a high-performance 8051 core operating at 25MHz, this ROMless IC delivers exceptional processing power with robust connectivity options. Ideal for legacy system upgrades and mission-critical designs, PCX provides guaranteed authentic components with rapid shipping and technical support.

Key Features

Core Processor: 8051 8-bit architecture
Speed: 25MHz clock frequency
Voltage Supply: 4.5V–5.5V operation
I/O Count: 32 programmable lines
RAM Capacity: 256 x 8 configuration
Temperature Range: -40°C to 85°C (industrial)

Additional Information

Category

Integrated Circuits (ICs)EmbeddedMicrocontrollers

Brand

Analog Devices

Mfr

Analog Devices Inc./Maxim Integrated

Series

80C

Packaging

Tube

Part Status

Obsolete

DigiKey Programmable

Not Verified

Core Processor

8051

Core Size

8-Bit

Speed

25MHz

Connectivity

EBI/EMI, SIO, UART/USART

Peripherals

Power-Fail Reset, WDT

Number of I/O

32

Program Memory Type

ROMless

RAM Size

256 x 8

Voltage - Supply (Vcc/Vdd)

4.5V ~ 5.5V

Oscillator Type

External

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Supplier Device Package

44-PLCC (16.59×16.59)

Package / Case

44-LCC (J-Lead)

Base Product Number

DS80C320

Full Description

DS80C320-QNG+