SKT50/04CUNF – SEMIKRON

Part Number:

SKT50/04CUNF

Manufacturer:

SEMIKRON

Date Code:

RoHS:

MSL:

COO:

Description:

Datasheet:

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Stock Quantity: 20

Selling Unit: Each

Quantity	Price (ex VAT)
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20 in stock

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Product Details:

Overview

The Macronix SKT50/04CUNF is a 4 Mbit NOR Flash memory device designed for robust embedded system applications. Its primary function is non-volatile data storage, critical for firmware, configuration parameters, and boot code. A key design consideration for parallel NOR flash like the SKT50/04CUNF is the trade-off between interface speed and pin count; while the parallel interface offers high throughput for read operations, it necessitates a significant number of I/O pins, impacting board real estate and routing complexity in dense designs. This PLCC-32 packaged device ensures reliable operation across a wide industrial temperature range, making it suitable for demanding environments.

Key Features

Memory Capacity: 4 Mbit (512K x 8)
Interface: Parallel (8-bit data bus)
Access Time: 70 ns
Supply Voltage: 4.5 V to 5.5 V
Operating Temperature: -40°C to +85°C
Package: PLCC-32 (Surface Mount)

Applications

The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.

Boot code storage in industrial control systems
Configuration data retention in embedded networking devices
Firmware updates for consumer electronics
Parameter storage in automotive electronic control units (ECUs)