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W9864G2JH-6

Name: W9864G2JH-6
Rating: 4.7 (12 reviews)

IC DRAM 64MBIT PAR 86TSOP II

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規格

Part Status	Not For New Designs
DigiKey Programmable	Not Verified
Memory Type	Volatile
Memory Format	DRAM
Technology	SDRAM
Memory Size	64Mbit
Memory Organization	2M x 32
Memory Interface	Parallel
Voltage - Supply	3V ~ 3.6V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	86-TFSOP (0.400", 10.16mm Width)
Supplier Device Package	86-TSOP II
Base Product Number	W9864G2
Clock Frequency	166 MHz
Access Time	5 ns

概述

Description

The W9864G2JH-6 is a high-speed dynamic random-access memory (DRAM) chip produced by Winbond. It is part of the DDR (Double Data Rate) SDRAM family, specifically designed for use in various computing applications. This chip typically features a 64 Mb capacity and operates at a 3.3V power supply, making it suitable for a range of devices, including consumer electronics, telecommunications equipment, and embedded systems.
The "-6" in its designation indicates a specific speed grade, meaning it can operate at a maximum clock frequency, which affects performance in applications requiring rapid data access. The W9864G2JH-6 also supports various features like burst read and write operations, which enhance data throughput.
In summary, the W9864G2JH-6 is a reliable and efficient DRAM solution that meets the performance needs of modern electronic devices, combining speed and capacity for optimal functionality.

Features

The W9864G2JH-6 is a high-performance DDR2 SDRAM (Synchronous Dynamic Random-Access Memory) chip, designed for use in various electronic devices and applications. Here are its key features:
1. Density: 64 Megabits (Mb) per chip, offering a compact solution for memory needs.
2. Type: DDR2 SDRAM, which provides enhanced performance and lower power consumption compared to its predecessor, DDR.
3. Speed: Operates at a clock frequency of up to 400 MHz, supporting data rates of 800 MT/s (Mega Transfers per second).
4. Voltage: Typically operates at a voltage of 1.8V, allowing for energy efficiency.
5. Packaging: Available in a standard TSOPII (Thin Small Outline Package II), facilitating easy integration into various circuit designs.
6. Data Width: This chip interfaces with a 16-bit data bus, making it suitable for various applications requiring moderate data throughput.
These features make the W9864G2JH-6 a reliable choice for consumer electronics, computing, and embedded systems.

Package

The W9864G2JH-6 is a DRAM memory chip packaged in a 54-ball FBGA (Fine Ball Grid Array) format. This type of packaging allows for compact design and efficient heat dissipation, commonly used in mobile and embedded applications.

Pinout

The W9864G2JH-6 is a DDR2 SDRAM memory chip with a pin count of 84. It is designed for mobile applications and features a 64M x 64-bit organization, providing a total of 512 megabits of memory.
The primary functions of the W9864G2JH-6 include:
1. Data Storage: It serves as volatile memory to temporarily store data for quick access by the processor.
2. Data Transfer: Utilizes a high-speed interface for efficient data transfer rates, supporting DDR2 specifications.
3. Power Management: Incorporates features for low power consumption, making it suitable for battery-operated devices.
This memory chip is commonly used in various mobile devices, including smartphones and tablets, due to its compact size and energy efficiency.

Manufacturer

The W9864G2JH-6 is manufactured by Winbond Electronics Corporation, a Taiwanese company known for producing semiconductor products. Winbond primarily specializes in memory solutions, including DRAM, flash memory, and various integrated circuits. Founded in 1987, the company has established itself as a significant player in the global semiconductor market, offering products for a wide range of applications, from consumer electronics to industrial devices. Winbond is recognized for its focus on innovation and quality in memory technology, catering to the needs of various sectors, including automotive, communications, and computing.

Application

The W9864G2JH-6 is a DRAM memory chip used in a variety of applications, including consumer electronics, computing devices, and embedded systems. It is commonly utilized in smartphones, tablets, laptops, and digital TVs, providing high-speed data storage and retrieval. Additionally, it supports applications in gaming consoles and networking equipment, enhancing performance and efficiency in multi-tasking environments.

Equivalent

The W9864G2JH-6 chip is a 64Mb DDR SDRAM memory component. Equivalent products include:
1. MT48LC64M8A2P-75
2. Hynix HY57V641620G
3. Samsung K4S641632H
These alternatives may vary slightly in specifications; always check datasheets for compatibility.