IS43TR85120A-125KBL

Product Overview

Category

IS43TR85120A-125KBL belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for memory storage and data processing.

Characteristics

• High-speed performance
• Low power consumption
• Compact size
• Reliable operation

Package

IS43TR85120A-125KBL is available in a small form factor package, suitable for surface mount technology (SMT) applications.

Essence

The essence of IS43TR85120A-125KBL lies in its ability to provide efficient and reliable memory storage and data processing capabilities.

Packaging/Quantity

IS43TR85120A-125KBL is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Memory Type: Synchronous DRAM (SDRAM)
• Capacity: 1 Gigabit (128 Megabytes)
• Speed Grade: 125 MHz
• Operating Voltage: 3.3V
• Interface: Parallel
• Organization: 8M x 16
• Refresh Mode: Auto-refresh and self-refresh
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of IS43TR85120A-125KBL is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power Supply Voltage | | 2 | DQ0 | Data Input/Output Bit 0 | | 3 | DQ1 | Data Input/Output Bit 1 | | ... | ... | ... | | 48 | VSS | Ground |

Functional Features

• High-speed data transfer
• Burst mode operation
• On-chip burst counter
• Programmable CAS latency
• Auto precharge and power-down modes

Advantages and Disadvantages

Advantages

• High-speed performance enables faster data processing
• Low power consumption prolongs battery life in portable devices
• Compact size allows for integration into space-constrained designs
• Reliable operation ensures data integrity

Disadvantages

• Limited capacity compared to higher-density memory options
• Parallel interface may limit compatibility with certain systems

Working Principles

IS43TR85120A-125KBL operates based on synchronous dynamic random access memory (SDRAM) technology. It utilizes a clock signal to synchronize data transfers and employs internal circuitry to manage read and write operations.

Detailed Application Field Plans

IS43TR85120A-125KBL finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Digital cameras - Portable gaming consoles - Networking equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to IS43TR85120A-125KBL include: - IS43TR85120B-125KBL - IS43TR85120C-125KBL - IS43TR85120D-125KBL

These models differ in specific characteristics such as speed grade or organization, providing flexibility for different application requirements.

In conclusion, IS43TR85120A-125KBL is a high-performance SDRAM IC with a compact form factor, suitable for various electronic devices. Its advantages include high-speed performance, low power consumption, and reliable operation. However, it has limitations in terms of capacity and interface compatibility. The product operates based on synchronous dynamic random access memory technology and finds applications in mobile phones, tablets, digital cameras, portable gaming consoles, and networking equipment. Alternative models such as IS43TR85120B-125KBL, IS43TR85120C-125KBL, and IS43TR85120D-125KBL offer similar functionality with slight variations.