DS1230Y-100

Product Overview

Category

The DS1230Y-100 belongs to the category of non-volatile static random-access memory (NVSRAM).

Use

It is commonly used as a storage device for critical data that needs to be retained even when power is lost.

Characteristics

• Non-volatile: The DS1230Y-100 retains data without the need for continuous power supply.
• Static RAM: It provides fast read and write access times.
• High density: The DS1230Y-100 offers a large storage capacity.
• Low power consumption: It operates efficiently, consuming minimal power.
• Durable: The DS1230Y-100 has a long lifespan and can withstand harsh environmental conditions.

Package

The DS1230Y-100 is available in a 28-pin DIP (Dual Inline Package) or a surface mount SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of the DS1230Y-100 lies in its ability to combine the benefits of both RAM and non-volatile memory, providing reliable data storage.

Packaging/Quantity

The DS1230Y-100 is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Storage Capacity: 1 Megabit (128K x 8)
• Supply Voltage: 4.5V to 5.5V
• Access Time: 70 ns
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 10 years
• Interface: Parallel

Detailed Pin Configuration

The DS1230Y-100 has a total of 28 pins, each serving a specific function. Here is a detailed pin configuration:

1. Chip Enable (/CE)
2. Output Enable (/OE)
3. Write Enable (/WE)
4. Address Inputs (A0-A16)
5. Data Inputs/Outputs (DQ0-DQ7)
6. Ground (GND)
7. Vcc (+5V)
8. Not Connected (NC)

Functional Features

• Non-volatile storage: The DS1230Y-100 retains data even when power is lost.
• Fast access times: It provides quick read and write operations.
• Easy integration: The DS1230Y-100 can be easily interfaced with microcontrollers and other devices.
• High reliability: It ensures data integrity and durability.
• Low power consumption: The DS1230Y-100 operates efficiently, conserving power.

Advantages and Disadvantages

Advantages

• Reliable data retention
• Fast access times
• Easy integration with existing systems
• Durable and long-lasting
• Low power consumption

Disadvantages

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

Working Principles

The DS1230Y-100 combines the principles of static random-access memory (SRAM) and non-volatile memory. It utilizes a volatile SRAM array for fast read and write operations. Additionally, it incorporates a non-volatile element that allows data to be retained even without power. This is achieved through the use of a built-in energy source, such as a battery or an integrated capacitor.

Detailed Application Field Plans

The DS1230Y-100 finds applications in various fields where reliable data storage is crucial. Some of the detailed application field plans include:

1. Industrial Automation: Used for storing critical configuration data in programmable logic controllers (PLCs).
2. Medical Devices: Utilized for storing patient data and vital information in medical equipment.
3. Automotive Systems: Integrated into electronic control units (ECUs) for storing vehicle parameters and diagnostic information.
4. Aerospace and Defense: Employed in avionics systems for storing mission-critical data and flight parameters.
5. Communication Systems: Used for storing network configuration settings and firmware updates in routers and switches.

Detailed and Complete Alternative Models

1. DS1230AB-100: Similar to the DS1230Y-100, but with a different package type (SOIC).
2. DS1245Y-70: Offers higher storage capacity (4 Megabits) with similar characteristics.
3. M48Z02-150PC1: Non-volatile RAM with a larger storage capacity (2 Megabits) and extended temperature range.

These alternative models provide similar functionality and can be considered as alternatives to the DS1230Y-100 based on specific requirements.

In conclusion, the DS1230Y-100 is a non-volatile static random-access memory that combines the benefits of both RAM and non-volatile memory technologies. It offers reliable data storage, fast access times, and low power consumption. With its various applications and alternative models, the DS1230Y-100 is a versatile choice for critical data storage needs.