IDT74SSTUBH32865ABKG

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory Buffer
• Characteristics: High-speed, low-power, synchronous operation
• Package: BGA (Ball Grid Array)
• Essence: Buffering and amplifying signals in memory systems
• Packaging/Quantity: Tray packaging, available in bulk quantities

Specifications

• Operating Voltage: 1.8V
• Number of Inputs/Outputs: 36
• Input/Output Type: SSTL_18
• Clock Frequency: Up to 667 MHz
• Data Rate: 1333 Mbps
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The IDT74SSTUBH32865ABKG has a total of 36 pins. The pin configuration is as follows:

| Pin No. | Pin Name | Description | |---------|----------|-------------| | 1 | VDD | Power Supply Voltage | | 2 | VDDQ | Power Supply Voltage for I/O Buffers | | 3 | GND | Ground | | 4 | DQ0 | Data Input/Output Bit 0 | | 5 | DQ1 | Data Input/Output Bit 1 | | ... | ... | ... | | 36 | DQ17 | Data Input/Output Bit 17 |

Functional Features

• Provides buffering and amplification of signals in memory systems
• Supports high-speed and low-power operation
• Synchronous operation with the system clock
• Compatible with SSTL_18 input/output standards
• Enables reliable data transmission at high frequencies
• Supports bidirectional data flow

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer - Low-power consumption helps in reducing overall system energy requirements - Synchronous operation ensures accurate data synchronization - Compatibility with SSTL_18 standards enables easy integration into existing memory systems

Disadvantages: - Limited number of input/output pins restricts the maximum data capacity - Requires careful handling due to the delicate BGA package

Working Principles

The IDT74SSTUBH32865ABKG acts as a buffer in memory systems, amplifying and buffering signals to ensure reliable data transmission. It operates synchronously with the system clock, allowing for precise timing and synchronization of data. The IC is designed to work with SSTL_18 input/output standards, ensuring compatibility with various memory devices.

Detailed Application Field Plans

The IDT74SSTUBH32865ABKG is commonly used in memory-intensive applications such as: - High-performance servers - Networking equipment - Data storage systems - Graphics processing units (GPUs) - Embedded systems

Detailed and Complete Alternative Models

1. IDT74SSTUBH32866ABKG: Similar to IDT74SSTUBH32865ABKG but with 18-bit data width instead of 17.
2. IDT74SSTUBH32864ABKG: Similar to IDT74SSTUBH32865ABKG but with 16-bit data width instead of 17.
3. IDT74SSTUBH32867ABKG: Similar to IDT74SSTUBH32865ABKG but with 19-bit data width instead of 17.

These alternative models provide flexibility in choosing the appropriate data width for specific memory system requirements.

In conclusion, the IDT74SSTUBH32865ABKG is a high-speed memory buffer IC that offers reliable signal buffering and amplification in memory systems. Its synchronous operation, low-power consumption, and compatibility with SSTL_18 standards make it suitable for a wide range of memory-intensive applications.