W972GG6KB-25

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W972GG6KB-25

+Nomenclature

IC DRAM 2GBIT 84-WBGA

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Spécifications

Attribut Valeur
Part Status Not For New Designs
Base Product Number W972GG6
Digi Key Programmable Not Verified
Memory Type Volatile
Memory Format DRAM
Technology SDRAM - DDR2
Memory Size 2Gbit
Memory Organization 128M x 16
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 / Case 84-TFBGA
Supplier Device Package 84-WBGA (8x12.5)
Packaging Tray
Access Time 57.5 ns

Présentation

Description

The "W972GG6KB-25" typically refers to a specific model of DRAM (Dynamic Random-Access Memory) produced by Winbond Electronics Corporation. This model is a DDR2 SDRAM, known for its high-speed capability and efficient performance, used in computing applications requiring fast data access and transfer speeds.
Key features of the W972GG6KB-25 include a storage capacity of 2Gb (gigabits) and a data rate of 800 Mbps (megabits per second), categorized under DDR2 800 (PC2-6400). It operates at a voltage of 1.8V, which is standard for DDR2 memory, and is designed to improve energy efficiency and reduce power consumption in computing systems.
The "25" in its model number indicates a specific speed bin or timing configuration, which affects the latency and overall performance of the memory module. This DRAM is employed in a variety of devices requiring reliable and efficient memory performance, including desktops, laptops, and embedded systems.
Please refer to specific datasheets provided by Winbond for more detailed technical specifications and compatibility information.

Equivalent

The W972GG6KB-25 is a 2Gb DDR2 SDRAM chip manufactured by Winbond. Equivalent products with similar specifications could include the following from different manufacturers:
1. Hynix HY5PS1G831C
2. Samsung K4T1G164QE
3. Micron MT47H256M8
4. Nanya NT5TU64M16GG
These chips are all 2Gb DDR2 SDRAM with similar speed and package configurations, suitable for comparable applications. Always verify specific requirements such as voltage, speed grade, and package type for compatibility.

Features

The code "W972GG6KB-25" likely refers to a specific model number, commonly related to electronic components or hardware, such as memory modules or storage devices. While details can vary by manufacturer, typical features of components under such categorization might include:
1. Capacity: The storage or memory size offered by the component.
2. Speed: Data transfer rates, often denoted in MHz for memory modules or MB/s for storage devices.
3. Form Factor: Physical dimensions and shape, which determine compatibility with different systems.
4. Voltage: Operating voltage requirements, which can affect power consumption.
5. Latency: Particularly for memory modules, lower latency can mean faster performance.
6. Technology: Such as DDR (Double Data Rate) types for RAM or NAND types for SSDs.
7. Temperature Range: Operational temperature specifications for reliability under different conditions.
8. Interface: Connection type, such as PCIe, SATA, or others, affecting compatibility and performance.
For precise details, checking the manufacturer's specifications or documentation is advised.

Pinout

The W972GG6KB-25 is a DDR2 SDRAM memory chip manufactured by Winbond. It typically comes in a 84-ball FBGA (Fine-Pitch Ball Grid Array) package. The chip has a pin count of 84.
Its primary function is to provide volatile memory storage with a high-speed data transfer rate for use in computing and electronic systems. Key features include:
1. Data Width: 16 bits, supporting efficient data processing.
2. Density: 2 Gb.
3. Speed: 400 MHz, enabling fast data access and operation.
4. Voltage: Operates at a standard 1.8V power supply for low power consumption.
5. Interface: DDR2 interface, providing a balance between performance and power efficiency.
The W972GG6KB-25 is suitable for applications in personal computers, networking devices, and other systems requiring high-speed memory with moderate power consumption.

Manufacturer

The W972GG6KB-25 is manufactured by Winbond Electronics Corporation. Winbond is a leading global supplier of semiconductor memory solutions, specializing in the design and manufacturing of various types of memory products, including DRAM (Dynamic Random-Access Memory), NOR Flash, and NAND Flash. Founded in 1987 and headquartered in Taichung, Taiwan, Winbond serves a wide range of markets, including consumer electronics, computing, automotive, and industrial applications. The company is known for its innovation in memory technology and emphasizes delivering high-quality, reliable, and cost-effective memory solutions.

Application

The W972GG6KB-25 is a DRAM memory chip commonly used in various electronic applications due to its high-speed performance and low power consumption. Its primary application areas include:
1. Consumer Electronics: Used in devices such as smartphones, tablets, and laptops for efficient data processing and storage.
2. Networking Equipment: Employed in routers and switches to manage large amounts of data traffic and support high-speed internet connections.
3. Automotive Systems: Integrated into infotainment systems and advanced driver-assistance systems (ADAS) for real-time data processing.
4. Industrial Automation: Utilized in smart manufacturing equipment for enhanced data handling and control processes.
5. Gaming Consoles: Supports high-speed data transfer and processing for an improved gaming experience.

Package

The W972GG6KB-25 is a DRAM chip produced by Winbond. It typically comes in a 96-ball Fine-Pitch Ball Grid Array (FBGA) package, which is common for memory ICs, offering a compact and efficient design suitable for high-density applications.

Frequently Asked Questions


Q: Is this DRAM compatible with DDR2 standard voltage?
A: Yes, it supports a supply voltage range of 1.7V to 1.9V, compliant with the DDR2 JEDEC standard.


Q: What is the maximum clock frequency for data transfer?
A: The device operates at a maximum clock frequency of 400 MHz, enabling high-speed data throughput.


Q: What is the memory organization of this component?
A: It is organized as 128M x 16 bits, providing a total density of 2Gbit for efficient data storage.


Q: What is the typical access time for this DDR2 SDRAM?
A: The access time is specified as 57.5 ns, ensuring reliable read operations within the clock cycle.


Q: Can this chip be used in industrial temperature applications?
A: No, its operating temperature range is 0°C to 85°C (TC), suitable for commercial applications only.


Q: Is this part recommended for new designs?
A: No, it has "Not For New Designs" status, making it suitable for existing projects or maintenance needs.


Q: What package type does this component use?
A: It comes in an 84-TFBGA package with a supplier device package of 84-WBGA, measuring 8x12.5mm.


Q: How is the device typically supplied for assembly?
A: It is supplied in a Tray format, which is standard for surface-mount assembly processes.


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