DS1743WP-150+ - English Editing Encyclopedia Entry

Product Overview

Category

The DS1743WP-150+ belongs to the category of non-volatile static RAM (NVSRAM).

Use

This product is commonly used as a memory device in various electronic systems, providing non-volatile storage capabilities.

Characteristics

• Non-volatile: The DS1743WP-150+ retains data even when power is disconnected.
• Static RAM: It offers fast read and write access times.
• High capacity: The DS1743WP-150+ has a large storage capacity suitable for complex applications.

Package

The DS1743WP-150+ is available in a compact package, ensuring easy integration into electronic circuits.

Essence

The essence of the DS1743WP-150+ lies in its ability to combine the benefits of non-volatile memory with the speed and efficiency of static RAM.

Packaging/Quantity

The DS1743WP-150+ is typically packaged in trays or reels, with varying quantities depending on customer requirements.

Specifications

• Operating voltage: 2.7V to 3.6V
• Capacity: 32 kilobits (4 kilobytes)
• Access time: 150 nanoseconds
• Data retention: Over 10 years
• Temperature range: -40°C to +85°C

Detailed Pin Configuration

The DS1743WP-150+ features a standard pin configuration:

1. VCC - Power supply
2. GND - Ground
3. CE - Chip enable
4. OE - Output enable
5. WE - Write enable
6. DQ0-DQ7 - Data input/output lines
7. A0-A12 - Address lines
8. NC - No connection

Functional Features

• Non-volatile storage: The DS1743WP-150+ retains data even during power loss or system shutdown.
• Fast access times: The static RAM design ensures quick read and write operations.
• Low power consumption: The DS1743WP-150+ is designed to minimize power usage, extending battery life in portable devices.

Advantages and Disadvantages

Advantages

• Non-volatile storage eliminates the need for external backup systems.
• Fast access times improve overall system performance.
• Low power consumption extends battery life in portable applications.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per unit compared to traditional RAM.

Working Principles

The DS1743WP-150+ combines a non-volatile element with static RAM technology. It utilizes a small onboard battery to provide power during periods of power loss, ensuring data retention. The static RAM design allows for fast read and write operations, making it suitable for real-time applications.

Detailed Application Field Plans

The DS1743WP-150+ finds application in various fields, including: 1. Industrial automation systems 2. Medical equipment 3. Automotive electronics 4. Communication devices 5. Consumer electronics

Detailed and Complete Alternative Models

1. DS1230AB-120+: Similar to DS1743WP-150+, but with a lower capacity of 8 kilobits.
2. DS12887A+: Combines real-time clock functionality with non-volatile RAM.
3. FM1608B: Offers higher capacity (64 kilobits) with similar characteristics.

In conclusion, the DS1743WP-150+ is a non-volatile static RAM that provides reliable data storage in various electronic systems. Its combination of non-volatility and fast access times makes it a versatile choice for applications requiring both data retention and high performance.