IS42S16400F-7TL

Product Overview

Category: Integrated Circuit (IC)

Use: The IS42S16400F-7TL is a high-speed synchronous dynamic random-access memory (SDRAM) chip. It is commonly used in electronic devices such as computers, servers, and networking equipment.

Characteristics: - High-speed operation - Low power consumption - Large storage capacity - Synchronous interface - Multiplexed address and data bus

Package: The IS42S16400F-7TL is available in a small outline, thin profile (TSOP) package. This package provides a compact form factor and ease of integration into various electronic systems.

Essence: The essence of the IS42S16400F-7TL is to provide fast and reliable data storage and retrieval capabilities for electronic devices. It enables efficient data processing and enhances overall system performance.

Packaging/Quantity: The IS42S16400F-7TL is typically packaged in reels or trays, with a quantity of 250 or 500 units per reel/tray.

Specifications

• Memory Size: 16 Megabits (2 Megabytes)
• Organization: 1M x 16 bits
• Supply Voltage: 3.3V
• Clock Frequency: Up to 166 MHz
• Access Time: 5.4 ns (max)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The IS42S16400F-7TL has a total of 54 pins. Below is a detailed pin configuration:

Functional Features

• Synchronous operation with the system clock
• Burst mode for efficient data transfer
• Auto-refresh and self-refresh modes for power-saving
• Programmable burst length and burst type
• On-die termination for improved signal integrity

Advantages and Disadvantages

Advantages: - High-speed operation enhances system performance - Low power consumption prolongs battery life in portable devices - Large storage capacity accommodates data-intensive applications - Synchronous interface simplifies system design - On-die termination improves signal quality

Disadvantages: - Relatively higher cost compared to other memory technologies - Limited compatibility with older systems that do not support synchronous interfaces

Working Principles

The IS42S16400F-7TL operates based on the principles of synchronous dynamic random-access memory. It stores data in a matrix of capacitors, which are organized into rows and columns. The data is accessed by providing the appropriate row and column addresses.

During read and write operations, the memory controller synchronizes the data transfer with the system clock. The burst mode allows for efficient transfer of multiple data words in a single access cycle. Auto-refresh and self-refresh modes help conserve power by refreshing the stored data periodically.

Detailed Application Field Plans

The IS42S16400F-7TL finds application in various electronic systems, including but not limited to: - Personal computers - Servers - Networking equipment - Mobile devices - Graphics cards - Industrial automation systems

Its high-speed operation and large storage capacity make it suitable for data-intensive applications such as video processing, gaming, and real-time data analysis.

Alternative Models

Below are some alternative models that offer similar functionality to the IS42S16400F-7TL:

1. MT48LC16M16A2P-75
2. K4S561632H-UC60
3. HYB39S256160FE-7

These models have comparable specifications and can be considered as alternatives depending on specific system requirements.

In conclusion, the IS42S16400F-7TL is a high-speed synchronous dynamic random-access memory chip that provides efficient data storage and retrieval capabilities. Its characteristics, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models make it a versatile choice for various electronic systems.