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W9825G6KH-6

Name: W9825G6KH-6
Rating: 4.7 (12 reviews)

IC DRAM 256MBIT PAR 54TSOP II

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資料表 W9825G6KH-6 DataSheet
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規格

Part Status	Active
Base Product Number	W9825G6
DigiKey Programmable	Not Verified
Memory Type	Volatile
Memory Format	DRAM
Technology	SDRAM
Memory Size	256Mbit
Memory Organization	16M x 16
Memory Interface	Parallel
Clock Frequency	166 MHz
Voltage - Supply	3V ~ 3.6V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package	54-TSOP (0.400", 10.16mm Width)
Supplier Device Package	54-TSOP II
Packaging	Tray
Access Time	5 ns

概述

Description

The W9825G6KH-6 is a DDR2 SDRAM (Double Data Rate Synchronous Dynamic Random Access Memory) chip produced by Winbond. It features a 256MB capacity, operating at a 400 MHz clock speed, with a data rate of 533 MT/s (million transfers per second). This memory chip is designed for applications requiring high bandwidth and low power consumption, making it suitable for a range of consumer electronics, including laptops, desktops, and embedded systems.
The '6' in the part number indicates a specific speed grade, denoting its timing characteristics and performance level. The W9825G6KH-6 typically operates at a supply voltage of 1.8V, which is standard for DDR2 technology. It also supports various modes of operation, including burst read and write cycles, enhancing its efficiency in data transfer.
Overall, the W9825G6KH-6 is a reliable memory solution that balances performance and power efficiency for a wide array of computing applications.

Features

The W9825G6KH-6 is a DRAM chip manufactured by Winbond. It features a 512Mb capacity, operates on a DDR2 (Double Data Rate 2) architecture, and supports data rates of up to 800 MT/s (million transfers per second). The device is built on a 1.8V power supply, ensuring lower power consumption compared to previous generations. It comes in a compact 54-ball FBGA (Fine Ball Grid Array) package, making it suitable for space-constrained applications.
Other notable features include an 8-bit prefetch architecture, which enhances data transfer efficiency, and a 4-bank structure that improves access times. The W9825G6KH-6 supports various operating modes, including burst mode and deep power-down mode, contributing to its versatility in various applications such as consumer electronics, networking, and other embedded systems. Its performance and reliability make it a suitable choice for high-speed memory tasks.

Package

The W9825G6KH-6 is packaged in a standard 54-ball FBGA (Fine Ball Grid Array) format. This package type is designed for high-density memory applications, providing efficient thermal performance and a compact footprint for easy integration into various electronic systems.

Pinout

The W9825G6KH-6 is a 512Mb DDR3 SDRAM memory chip, featuring a 60-pin configuration. This chip operates at a 6ns cycle time and supports data rates of up to 1600 MT/s. Its primary functions include data storage and retrieval in various electronic applications, such as computers and mobile devices.
The pins are used for various purposes, including power supply, ground, data input/output, clock signals, and control signals for operations like read, write, and refresh. Specifically, it has dedicated pins for commands (like CS, RAS, CAS), data lines (DQ0-DQ15), and addressing (A0-A12), along with additional pins for clock (CK, CK#) and power management functionalities.
Overall, the W9825G6KH-6 provides critical memory solutions with high speed and efficiency for modern digital devices.

Manufacturer

The W9825G6KH-6 is manufactured by Winbond Electronics Corporation, a Taiwanese semiconductor company. Winbond specializes in the production of memory products, including DRAM, Flash memory, and other related semiconductor solutions. Established in 1987, the company has a strong emphasis on developing high-performance memory chips for various applications, including consumer electronics, automotive, and industrial sectors. Winbond is known for its innovative technology and commitment to quality, making it a key player in the global semiconductor industry.

Application

The W9825G6KH-6 is a 256Mb DDR2 SDRAM memory chip, commonly used in various applications including consumer electronics, mobile devices, networking equipment, and computing systems. It supports high-speed data processing, making it suitable for laptops, desktops, servers, and gaming consoles. Additionally, it can be utilized in industrial applications and telecommunications systems, where reliable memory performance is essential.

Equivalent

The W9825G6KH-6 chip is a 512Mb DDR2 SDRAM memory chip. Equivalent products include:
1. MT47H64M16 from Micron
2. K4T1G164QF from Samsung
3. IS43TR16640 from ISSI
4. H5TQ2G83AFR from Hynix
These alternatives may have variations in speed, voltage, and packaging, so it's essential to verify compatibility for specific applications.