W9864G6KH-6I

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W9864G6KH-6I

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IC DRAM 64MBIT PAR 54TSOP II

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Attribut Wert
Part Status Active
Base Product Number W9864G6
Digi Key Programmable Not Verified
Memory Type Volatile
Memory Format DRAM
Technology SDRAM
Memory Size 64Mbit
Memory Organization 4M x 16
Memory Interface Parallel
Clock Frequency 166 MHz
Voltage - Supply 3V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 54-TSOP (0.400", 10.16mm Width)
Supplier Device Package 54-TSOP II
Packaging Tray
Access Time 5 ns

Übersicht

Description

The "Introduction to W9864G6KH-6I" seems to refer to a specific model or product, possibly within a technical or industrial context. However, without additional details, it is challenging to provide a precise description. Generally, such alphanumeric codes are used to designate technical equipment, components, or systems, often in sectors like electronics, engineering, or manufacturing.
To understand the introduction to W9864G6KH-6I, one would typically consider the following:
1. Specification: Details on what W9864G6KH-6I is designed to do, including its features and capabilities.

2. Applications: The potential uses or industries where this model is relevant or beneficial.
3. Compatibility and Integration: How it interfaces or works with other systems or components.
4. Technical Details: Specific parameters like size, capacity, speed, or power requirements.
5. User Guide/Instructions: Basic operational guidelines for users to effectively implement the product in their specific applications.
Without explicit information, this remains a general framework for understanding or introducing a technical model like W9864G6KH-6I.

Equivalent

The W9864G6KH-6I is a 64Mb SDRAM chip produced by Winbond. Equivalent products include:
1. Micron MT48LC64M4A2
2. Samsung K4S641632H
3. ISSI IS42S32800F
4. Nanya NT5SV32M16
These equivalents are based on similar specifications, such as density, organization, and speed, but compatibility should be verified with the specific application requirements.

Features

The W9864G6KH-6I is a 64Mb (megabit) SDRAM (Synchronous Dynamic Random Access Memory) chip. Some of its key features include:
1. Memory Organization: Configured as 4M x 16 bits.
2. Speed: Supports a clock frequency of up to 166 MHz.
3. Row and Column Addressing: 4,096 rows and 256 columns.
4. Power Supply: Operates on a single 3.3V power supply.
5. Interface: Synchronous interface with a bi-directional data bus.
6. CAS Latency: Supports CAS latencies of 2 and 3.
7. Burst Length: Supports burst lengths of 1, 2, 4, 8, and full-page.
8. Auto Refresh: Includes auto-refresh and self-refresh modes for maintaining data.
9. Package: Available in TSOP-II (Thin Small Outline Package) for compact design considerations.
10. Operating Temperature: Designed to operate in the industrial temperature range.
These features make the W9864G6KH-6I suitable for applications requiring reliable high-speed memory with efficient power usage.

Pinout

The W9864G6KH-6I is a DRAM chip produced by Winbond. It typically comes with a 54-pin TSOP II (Thin Small Outline Package Type II) configuration. This chip is a 64M x 4-bank x 16-bit Synchronous DRAM (SDRAM), offering a total of 64 megabits of memory.
The primary functions of the W9864G6KH-6I include:
1. Data Storage and Retrieval: It provides volatile storage for data that needs to be accessed quickly by a system's CPU.
2. High-Speed Operation: The SDRAM is designed to operate synchronously with the system clock, allowing for high-speed data transfer.
3. 4-Bank Architecture: It utilizes a 4-bank architecture to improve data throughput and efficiency.
4. Burst Read/Write: Supports burst mode operation for efficient data block transfers.
5. Low Power Consumption: Designed to consume less power, which makes it suitable for various applications including portable devices.
These features make the W9864G6KH-6I suitable for use in a wide range of applications, from computers and networking devices to consumer electronics.

Manufacturer

The W9864G6KH-6I is a product manufactured by Winbond Electronics Corporation. Winbond is a Taiwanese company that specializes in the production of semiconductor products. They are particularly known for their dynamic random-access memory (DRAM) and flash memory products. Winbond serves various markets, including consumer electronics, automotive, industrial, and networking. The company is recognized for its expertise in memory solutions, providing components that are integral to a wide range of electronic devices.

Application

The W9864G6KH-6I is a 512Mb SDRAM (Synchronous Dynamic RAM) chip used in various electronic applications. Its primary application areas include consumer electronics like TVs, set-top boxes, and game consoles, where it provides fast and efficient memory solutions. Additionally, it is used in networking equipment, such as routers and switches, to facilitate quick data processing and storage. The chip is also suitable for use in industrial control systems and automotive electronics, providing reliable memory performance under varying environmental conditions. Its high-speed data access capabilities make it ideal for applications requiring rapid data retrieval and processing.

Package

The W9864G6KH-6I is a DRAM chip typically found in a TSOP (Thin Small Outline Package) type package. TSOP is a rectangular, flat, and thin package commonly used for memory ICs, offering a compact form suitable for high-density applications.

Frequently Asked Questions


Q: What is the maximum clock frequency supported by the W9864G6KH-6I?
A: This SDRAM supports a maximum clock frequency of 166 MHz, enabling fast data access for performance-sensitive applications.


Q: Is this memory device suitable for industrial temperature environments?
A: Yes, it operates across a temperature range of -40°C to 85°C, making it ideal for industrial or extended temperature applications.


Q: What is the memory organization and interface type?
A: It has an organization of 4M x 16 bits (64Mbit total) and uses a parallel memory interface, typical for standard SDRAM operation.


Q: What is the typical access time for this DRAM?
A: The access time is specified as 5 ns, ensuring fast read/write cycles within the given voltage and clock parameters.


Q: What is the required supply voltage range for operation?
A: The device requires a supply voltage of 3V to 3.6V, standard for 3.3V SDRAM families, with a typical operation at 3.3V.


Q: What package and mounting type does this part use?
A: It comes in a 54-TSOP II package (0.400" width) and is designed for surface mount assembly.


Q: Is this component fully RoHS compliant and lead-free?
A: The provided parameters do not specify RoHS status; please verify with the manufacturer’s latest datasheet or inventory listing.


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