DS1248W-120IND+ - English Editing Encyclopedia Entry

Product Overview

Category

The DS1248W-120IND+ belongs to the category of electronic memory devices.

Use

This product is primarily used for data storage and retrieval in various electronic systems.

Characteristics

• High storage capacity
• Non-volatile memory
• Low power consumption
• Fast access times

Package

The DS1248W-120IND+ is available in a compact and durable package, designed to withstand harsh environmental conditions.

Essence

The essence of this product lies in its ability to store and retrieve data reliably and efficiently.

Packaging/Quantity

Each DS1248W-120IND+ unit is packaged individually and is typically sold in quantities of one or more.

Specifications

• Model: DS1248W-120IND+
• Memory Capacity: 1,024 kilobits (128 kilobytes)
• Supply Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 10 years
• Interface: Parallel

Detailed Pin Configuration

The DS1248W-120IND+ features the following pin configuration:

1. VCC - Power supply voltage
2. GND - Ground
3. CE - Chip enable
4. OE - Output enable
5. WE - Write enable
6. A0-A16 - Address inputs
7. DQ0-DQ7 - Data inputs/outputs

Functional Features

• Random access memory organization
• Byte-wide data access
• High-speed data transfer
• Automatic power control
• Hardware write protection

Advantages and Disadvantages

Advantages

• Large storage capacity
• Non-volatile memory retains data even when power is lost
• Low power consumption extends battery life in portable devices
• Fast access times improve system performance

Disadvantages

• Relatively higher cost compared to other memory technologies
• Limited write endurance compared to some alternative models

Working Principles

The DS1248W-120IND+ utilizes a combination of electronic circuits and non-volatile memory cells to store and retrieve data. When powered on, the device allows for random access to stored data, enabling efficient retrieval and modification.

Detailed Application Field Plans

The DS1248W-120IND+ finds applications in various fields, including but not limited to: 1. Embedded systems 2. Industrial automation 3. Automotive electronics 4. Medical devices 5. Consumer electronics

Detailed and Complete Alternative Models

1. DS1248W-80IND+: Similar to DS1248W-120IND+, but with a lower storage capacity of 8192 kilobits (1024 kilobytes).
2. DS1248W-160IND+: Similar to DS1248W-120IND+, but with a higher storage capacity of 2048 kilobits (256 kilobytes).
3. DS1248W-240IND+: Similar to DS1248W-120IND+, but with a higher storage capacity of 3072 kilobits (384 kilobytes).

These alternative models provide options for different storage requirements while maintaining similar functionality and characteristics.

In conclusion, the DS1248W-120IND+ is a high-capacity electronic memory device that offers reliable data storage and retrieval capabilities. Its compact package, low power consumption, and fast access times make it suitable for various applications across different industries. While it may have a higher cost and limited write endurance compared to some alternatives, its advantages outweigh these disadvantages.