IS46DR81280B-25DBLA1-TR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory module
• Characteristics: High-speed, low-power, non-volatile
• Package: BGA (Ball Grid Array)
• Essence: Dynamic Random Access Memory (DRAM)
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Part Number: IS46DR81280B-25DBLA1-TR
• Memory Type: DDR4 SDRAM
• Capacity: 128 Megabits (16 Megabytes)
• Organization: 8M x 16 bits
• Speed: 200 MHz
• Voltage Supply: 1.2V
• Operating Temperature Range: -40°C to +85°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The IS46DR81280B-25DBLA1-TR has a total of 60 pins arranged in a specific configuration. The pinout diagram is as follows:

```

Pin Name Description

1 VDD Power supply 2 DQ0 Data input/output bit 0 3 DQ1 Data input/output bit 1 4 DQ2 Data input/output bit 2 5 DQ3 Data input/output bit 3 ... 60 VSS Ground ```

Functional Features

• High-speed data transfer with a maximum frequency of 200 MHz
• Low power consumption for energy-efficient operation
• Non-volatile memory retains data even when power is disconnected
• Supports advanced memory management features like burst mode and auto-refresh

Advantages and Disadvantages

Advantages: - Fast data access and transfer speeds - Low power consumption for improved energy efficiency - Non-volatile memory ensures data retention - Compact BGA package for space-saving integration

Disadvantages: - Limited capacity compared to higher-end memory modules - Higher cost per unit compared to some other memory technologies

Working Principles

The IS46DR81280B-25DBLA1-TR is based on DDR4 SDRAM technology. It stores data in a dynamic manner using capacitors to represent binary values. The memory cells need to be periodically refreshed to maintain data integrity. The IC communicates with the system through its input/output pins, enabling fast and reliable data transfer.

Detailed Application Field Plans

The IS46DR81280B-25DBLA1-TR is commonly used in various electronic devices that require high-speed and low-power memory. Some typical application fields include: - Mobile devices (smartphones, tablets) - Networking equipment (routers, switches) - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• IS46DR81280B-25DBLI1-TR
• IS46DR81280B-25EBLA1-TR
• IS46DR81280B-25EBLI1-TR
• IS46DR81280B-25HBLA1-TR
• IS46DR81280B-25HBLI1-TR

These alternative models offer similar specifications and functionality, providing options for different design requirements.

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