이미지는 참조용입니다.

W9751G6KB25I

Name: W9751G6KB25I
Rating: 4.8 (15 reviews)

+BOM

IC DRAM 512MBIT PARALLEL 84WBGA

제조업체화방전자
제조업체 부품 #W9751G6KB25I
데이터시트 W9751G6KB25I DataSheet
재고5177

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성	가치
Part Status	Obsolete
Base Product Number	W9751G6
Digi Key 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	-40°C ~ 95°C (TC)
Mounting Type	Surface Mount
Package / Case	84-TFBGA
Supplier Device Package	84-WBGA (8x12.5)
Packaging	Tray
Access Time	57.5 ns

개요

Description

"W9751G6KB25I" appears to be a part number or model number, likely related to a specific product or component. Such identifiers are often used in electronics, manufacturing, or inventory management to uniquely identify items such as semiconductors, processors, memory modules, or other hardware components.
Understanding a part number like W9751G6KB25I requires additional context, such as the manufacturer or the industry it belongs to. Typically, these identifiers help in cataloging products, ensuring compatibility, and facilitating efficient procurement and maintenance processes.
For instance, if it pertains to a memory module, the part number might indicate specifications like memory size, type, speed, and configuration. To get detailed information about W9751G6KB25I, one should refer to the manufacturer's datasheet or product documentation, which will provide technical specifications, application notes, and other relevant details. If you have a specific question about this part number, checking with the manufacturer or authorized distributor would provide the most accurate and relevant information.

Equivalent

The W9751G6KB25I is a 512Mb DDR2 SDRAM chip from Winbond. Equivalent products include other 512Mb DDR2 SDRAM chips from manufacturers like Micron (MT47H128M8), Samsung (K4T1G164QE), and Hynix (HY5PS1G1631C). These chips should have similar specifications in terms of capacity, speed, and voltage, but always verify compatibility with your specific application requirements.

Features

The W9751G6KB25I is a DRAM chip manufactured by Winbond. It is a 512Mb DDR2 SDRAM, which operates at a voltage of 1.8V. This memory chip is designed for high-speed data storage and retrieval, making it suitable for applications requiring fast access times and efficient performance.
Key features include:
1. Capacity: 512 megabits (Mb).
2. Type: DDR2 SDRAM.
3. Speed: Operates at speeds up to 800MHz.
4. Voltage: 1.8V power supply.
5. Interface: 16-bit or 32-bit data bus.
6. Packaging: Available in a 84-ball FBGA package.
7. Performance: Provides high-speed data transfer and reliable performance for demanding applications.
8. Applications: Commonly used in computing, networking, and consumer electronics where efficient and fast memory is needed.
These features make it a versatile choice for various high-performance applications requiring stable and efficient memory solutions.

Pinout

The W9751G6KB25I is a DRAM chip produced by Winbond. It is a 1Gb (gigabit) memory chip organized as 16M × 16, utilizing DDR2 SDRAM technology. The chip comes in a 84-ball FBGA (Fine-Pitch Ball Grid Array) package.
The key features and functions include:
1. Pin Count: 84 balls in FBGA package.

2. Primary Functions:
- Supports DDR2 (Double Data Rate 2) interface.
- Provides high-speed data transfer rates, up to 400 MHz (DDR2-800).
- Includes a prefetch buffer architecture.
- Supports concurrent auto precharge.
- Equipped with self-refresh and power-down modes to save power.
This chip is typically used in applications requiring high-density and high-speed memory, such as in computer systems, networking devices, and consumer electronics.

Manufacturer

The W9751G6KB25I is a memory chip manufactured by Winbond Electronics Corporation. Winbond is a Taiwanese company known for producing semiconductor products, particularly integrated circuits for memory solutions. The company specializes in the design and manufacture of a variety of memory products, including DRAM (Dynamic Random Access Memory) and Flash memory, which are widely used in consumer electronics, computing, and communication applications. Winbond focuses on providing integrated circuit solutions that cater to the needs of various industries globally.

Application

The W9751G6KB25I is a DRAM chip, specifically a 512Mb (megabit) DDR2 SDRAM. Its application areas include consumer electronics, computing, and networking devices. It is typically used in devices requiring high-speed data transfer and temporary data storage, such as laptops, desktops, routers, and gaming consoles. Additionally, it can be used in embedded systems for automotive applications, industrial automation, and IoT devices where efficient memory performance is needed. Its role is crucial in systems that require rapid access to large amounts of data, contributing to overall system performance and responsiveness.

Package

The package type of W9751G6KB25I is a Ball Grid Array (BGA), specifically a 96-ball BGA package. This package type is commonly used for memory chips, allowing for a higher density of connections in a compact form factor.

Frequently Asked Questions

Q: What is the memory capacity and organization of the W9751G6KB25I?
A: It has a 512Mbit memory size organized as 32M x 16 bits, making it suitable for high-bandwidth data processing.

Q: What is the maximum clock frequency supported by this DDR2 SDRAM?
A: The device operates at a clock frequency of 400 MHz, enabling fast data transfer rates for demanding applications.

Q: What is the operating temperature range for this component?
A: It operates within -40°C to 95°C (TC), supporting industrial-grade environments and harsh thermal conditions.

Q: Is this memory component surface-mountable, and what is its package type?
A: Yes, it is surface mountable with an 84-TFBGA package, specifically in an 84-WBGA (8x12.5) form factor.

Q: What voltage supply range does the W9751G6KB25I require?
A: It requires a supply voltage of 1.7V to 1.9V, conforming to standard DDR2 low-power specifications.

Q: What is the access time and write cycle time for this DRAM?
A: Access time is 57.5 ns, with a write cycle time of 15ns per word or page for efficient memory operation.

Q: Can this part be used in new designs, given its "Obsolete" status?
A: It is marked as Obsolete, so it is not recommended for new designs; consider alternative DDR2 parts from Winbond.