DS1230AB-120+ Encyclopedia Entry

Product Overview

Category

The DS1230AB-120+ belongs to the category of non-volatile static RAM (NVSRAM).

Use

This product is commonly used as a memory device in various electronic systems and applications.

Characteristics

• Non-volatile: The DS1230AB-120+ retains data even when power is removed.
• Static RAM: It provides fast read and write access times.
• High density: The DS1230AB-120+ offers a large storage capacity.
• Low power consumption: It operates efficiently, consuming minimal power.
• Reliable: This NVSRAM ensures data integrity and durability.

Package

The DS1230AB-120+ is available in a compact and durable package, designed to withstand harsh environmental conditions.

Essence

The essence of the DS1230AB-120+ lies in its ability to combine the benefits of both non-volatile memory and static RAM, providing reliable and high-performance data storage.

Packaging/Quantity

The DS1230AB-120+ is typically packaged individually or in reels, with varying quantities depending on the supplier.

Specifications

• Memory Capacity: 32 kilobits (4 kilobytes)
• Access Time: 120 nanoseconds
• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Minimum 10 years

Detailed Pin Configuration

The DS1230AB-120+ features a standard pin configuration:

1. Chip Enable (/CE)
2. Output Enable (/OE)
3. Write Enable (/WE)
4. Address Inputs (A0-A10)
5. Data Inputs/Outputs (DQ0-DQ7)
6. Power Supply (+5V)
7. Ground (GND)

Functional Features

• Non-volatile data storage: The DS1230AB-120+ retains data even when power is disconnected.
• Fast access times: It provides quick read and write operations, enhancing system performance.
• Easy integration: The DS1230AB-120+ can be easily integrated into existing electronic systems.
• Low power consumption: It operates efficiently, conserving energy.
• High reliability: This NVSRAM ensures data integrity and durability.

Advantages and Disadvantages

Advantages

• Combines the benefits of non-volatile memory and static RAM.
• Provides fast access times for efficient data retrieval.
• Offers high-density storage capacity.
• Ensures data integrity and durability.
• Operates with low power consumption.

Disadvantages

• Relatively higher cost compared to traditional RAM.
• Limited storage capacity compared to other non-volatile memory options.

Working Principles

The DS1230AB-120+ utilizes a combination of CMOS technology and an integrated lithium energy source to achieve non-volatile data storage. When power is applied, the device operates as a standard static RAM, allowing fast read and write operations. In the absence of power, the integrated lithium energy source powers the memory cells, preserving the stored data.

Detailed Application Field Plans

The DS1230AB-120+ finds applications in various fields, including: 1. Industrial automation systems 2. Automotive electronics 3. Medical devices 4. Aerospace and defense equipment 5. Communication systems

Detailed and Complete Alternative Models

1. DS1230Y-120+: Similar to DS1230AB-120+, but with a different pin configuration.
2. DS1230AB-150+: Higher access time variant of DS1230AB-120+.
3. DS1230AB-90+: Lower access time variant of DS1230AB-120+.

These alternative models offer similar functionality and characteristics, providing flexibility for different system requirements.

In conclusion, the DS1230AB-120+ is a non-volatile static RAM that combines the benefits of non-volatile memory and static RAM. With its fast access times, high reliability, and low power consumption, it finds applications in various fields. The detailed pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models make the DS1230AB-120+ a versatile choice for data storage in electronic systems.

Word count: 520 words