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W9751G6KB-25

Name: W9751G6KB-25
Rating: 4.7 (12 reviews)

IC DRAM 512MBIT PARALLEL 84WBGA

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資料表 W9751G6KB-25 DataSheet
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規格

Part Status	Obsolete
Base Product Number	W9751G6
DigiKey Programmable	Not Verified
Memory Type	Volatile
Memory Format	DRAM
Technology	SDRAM - DDR2
Memory Size	512Mbit
Memory Organization	32M x 16
Memory Interface	Parallel
Clock Frequency	400 MHz
Write Cycle Time - Word, Page	15ns
Voltage - Supply	1.7V ~ 1.9V
Operating Temperature	0°C ~ 85°C (TC)
Mounting Type	Surface Mount
Package	84-TFBGA
Supplier Device Package	84-WBGA (8x12.5)
Packaging	Tray
Access Time	57.5 ns

概述

Description

The W9751G6KB-25 is a DRAM (Dynamic Random Access Memory) chip produced by Winbond Electronics. It is a part of the DDR3 SDRAM family, typically used in various electronic devices, including computers and mobile devices, for temporary data storage and fast access. Operating at a clock frequency of 800 MHz, it supports data transfer rates up to 1600 MT/s. The "25" in its designation indicates a typical operating voltage of 1.5V.
This memory chip features a 512MB capacity and is built on a 8-bit data width architecture. It is designed for high performance, low power consumption, and increased efficiency compared to previous generations. Applications include consumer electronics, laptops, and servers where reliable and fast memory access is essential. The W9751G6KB-25 is suitable for a range of applications requiring moderate to high memory performance.

Features

The W9751G6KB-25 is a DDR2 SDRAM memory chip produced by Winbond. It features a density of 1 Gbit (128M x 8 bits) and operates at a maximum clock frequency of 400 MHz, allowing it to achieve data rates up to 800 MT/s. This chip supports a 1.8V power supply, offering low voltage operation for enhanced power efficiency. It comes in a 54-ball FBGA (Fine Ball Grid Array) package, which aids in compact design for various applications.
The W9751G6KB-25 includes functionalities such as on-die termination (ODT) and supports various burst lengths, including burst length of 4 and 8, enhancing its versatility in different memory configurations. It also complies with the DDR2 SDRAM standards, making it suitable for use in consumer electronics, networking equipment, and computing devices. Overall, the W9751G6KB-25 is designed for performance and efficiency in high-speed memory applications.

Package

The W9751G6KB-25 is typically available in a 54-pin TSOP II (Thin Small Outline Package) package type. This compact package design is suitable for applications requiring efficient space utilization on PCBs.

Pinout

The W9751G6KB-25 is a DDR2 SDRAM (Synchronous Dynamic Random Access Memory) chip with a pin count of 72. It is designed to operate at a clock frequency of 400 MHz with a data rate of 800 MT/s. The primary functions of this memory device include providing high-speed data storage and access for applications such as computing, networking, and consumer electronics.
The key features of the W9751G6KB-25 include:
- Architecture: 4-bank architecture for efficient data access.
- Organization: Typically organized as 1 Gbit x 8 (1 Gbit density with 8-bit data width).
- Voltage: Operates at a supply voltage of 1.8V.
- Latency: Supports various CAS latency options for flexibility in performance.
This memory chip is suitable for use in various electronic devices requiring high-speed memory solutions.

Manufacturer

The W9751G6KB-25 is manufactured by Winbond Electronics Corporation. Winbond is a Taiwanese semiconductor company that specializes in memory products, including DRAM, SRAM, and Flash memory. Founded in 1987, the company focuses on providing high-performance memory solutions for applications in consumer electronics, computing, and industrial markets. Winbond is recognized for its innovation in memory technology and has established a significant presence in the global semiconductor industry.

Application

The W9751G6KB-25 is a DDR3 SDRAM memory chip commonly used in applications such as desktop computers, laptops, servers, and embedded systems. It enhances performance in graphics processing, gaming consoles, and network devices. Its high-speed data transfer capabilities make it suitable for applications requiring efficient memory management, such as data centers and high-performance computing environments.

Equivalent

The W9751G6KB-25 chip is a DDR3 SDRAM memory chip. Equivalent products include:
1. Micron MT41K256M16HA-125
2. Hynix H5TQ2G83AFR-PBA
3. Samsung K3R2E20BM-25
4. Nanya NT5CB256M16DP-25
Ensure to check specifications like speed, voltage, and pin configuration for compatibility.