K4B4G1646E-BCMA

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K4B4G1646E-BCMA

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4Gbit 1.425V~1.575V 1.066GHz DDR3 SDRAM FBGA-96(7.5x13.3) Memory (ICs) RoHS

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사양

속성 가치
Packaging FBGA-96(7.5x13.3)
Clock Frequency 1.066GHz
Current - Supply 55mA
Memory Format DDR3 SDRAM
Memory Size 4Gbit
Operating temperature 0℃~+95℃
Refresh Current 2mA
Voltage - Supply 1.425V~1.575V

개요

Description

K4B4G1646E-BCMA is a specific model of DDR3 SDRAM (Double Data Rate 3 Synchronous Dynamic Random-Access Memory) produced by Samsung. This memory module is primarily used in computing devices to provide fast and efficient temporary data storage, enhancing the system's performance. The key features of DDR3 memory like the K4B4G1646E-BCMA include higher bandwidth and peak data rates compared to its predecessor DDR2, lower power consumption, and improved thermal performance.
The "K4B4G1646E" indicates the specific model and configuration details, such as capacity and organization, while "BCMA" may denote specific features or packaging options. This type of memory is typically found in a variety of applications, from personal computers and laptops to servers and other high-performance computing environments. As with other DDR3 modules, it operates on a 1.5V power supply and is compatible with the JEDEC standard, ensuring interoperability across different hardware platforms. Overall, it contributes to faster computing operations, efficient multitasking, and enhanced overall system responsiveness.

Equivalent

The K4B4G1646E-BCMA is a DDR3 SDRAM chip manufactured by Samsung. Equivalent products from other manufacturers might include:
1. Hynix H5TQ4G63AFR series
2. Micron MT41J256M16 series
3. Nanya NT5CB256M16 series
4. Elpida (now Micron) EDJ4216EFBG series
These equivalents typically match in specifications such as memory capacity, speed, and package type, but it’s important to verify specific requirements like voltage and timing for exact compatibility.

Features

The K4B4G1646E-BCMA is a DDR3 SDRAM memory chip manufactured by Samsung. Key features include:
1. Capacity: 4Gb (Gigabit), organized as 256M x 16 bits.
2. Speed: Supports clock speeds up to 1600 MT/s (megatransfers per second), which translates to a data transfer rate of 1600 Mbps per pin.
3. Voltage: Operates at a voltage of 1.5V, which is standard for DDR3 memory, helping with power efficiency.
4. Package: Comes in a standard FBGA (Fine-Pitch Ball Grid Array) package, making it suitable for compact designs.
5. Temperature Range: Designed to operate efficiently within a specific temperature range suitable for various applications.
6. Reliability: Implements error checking and correction mechanisms to ensure data integrity.
7. Applications: Commonly used in computing applications such as PCs, laptops, and servers, as well as in embedded systems requiring high bandwidth and fast data processing.
These features make the K4B4G1646E-BCMA suitable for high-performance and energy-efficient computing tasks.

Pinout

The K4B4G1646E-BCMA is a DDR3 SDRAM chip manufactured by Samsung. It typically comes in a 78-ball FBGA (Fine-Pitch Ball Grid Array) package, which implies it has 78 pins (or balls).
As for its function, this memory chip is designed for use in high-performance computing devices to provide temporary storage that the CPU can access quickly. It's commonly used in laptops, desktops, and servers. The “4G” in the part number indicates that it has a memory capacity of 4 Gigabits, organized as 256M x 16. This chip operates at a standard DDR3 voltage and supports various speed grades.
Its main role is to store data temporarily for the CPU while the computer is in operation, allowing for faster access times compared to retrieving data directly from a hard drive or SSD. This makes it crucial for multitasking and running memory-intensive applications.

Manufacturer

The K4B4G1646E-BCMA is manufactured by Samsung Electronics. Samsung is a South Korean multinational conglomerate known for its diverse range of products and services across various industries. Founded in 1938, Samsung has grown into a global leader in technology and consumer electronics, with its headquarters located in Suwon, South Korea.
Samsung Electronics, a subsidiary of the Samsung Group, is one of the world's largest manufacturers of electronic devices. The company is involved in the production of a wide array of products, including semiconductors, memory chips, smartphones, tablets, televisions, home appliances, and display panels.
In particular, Samsung is a leading supplier of semiconductor memory solutions, including DRAM and NAND flash memory, which are critical components in various electronic devices. The K4B4G1646E-BCMA is a type of DRAM chip, specifically a 4Gb DDR3 SDRAM, used in computing and other electronic applications to provide fast and efficient data processing capabilities.
Overall, Samsung Electronics is recognized for its innovation, extensive research and development, and significant contributions to the advancement of technology on a global scale.

Application

The K4B4G1646E-BCMA is a DRAM memory chip, specifically a 4Gb DDR3 SDRAM from Samsung. Its applications include use in computing and electronic devices requiring fast and efficient memory access. Typical areas include:
1. Computers and Laptops: Enhances system performance by providing quick data access and storage.
2. Servers: Used in data centers to manage large-scale data processing.
3. Consumer Electronics: Found in devices such as gaming consoles and smart TVs.
4. Networking Equipment: Used in routers and switches to handle data traffic efficiently.
5. Embedded Systems: Integrates into industrial and automotive systems for reliable memory solutions.
Its high-speed data transfer capabilities make it suitable for any application demanding robust memory support.

Package

The K4B4G1646E-BCMA is a DRAM memory chip from Samsung. Its package type is typically a FBGA (Fine-Pitch Ball Grid Array), which is common for high-density memory modules, allowing for efficient thermal management and compact design.

Frequently Asked Questions


Q: What is the memory density of the K4B4G1646E-BCMA?
A: It has a 4Gbit memory density, configured as a DDR3 SDRAM, suitable for high-density memory applications.


Q: What is the operating temperature range of this component?
A: The operating temperature range is 0°C to +95°C, making it suitable for commercial and industrial environments.


Q: What voltage supply does this DDR3 SDRAM require?
A: It requires a supply voltage range of 1.425V to 1.575V, compliant with standard DDR3 specifications.


Q: What is the clock frequency of the K4B4G1646E-BCMA?
A: It supports a maximum clock frequency of 1.066 GHz, enabling high-speed data transfer rates.


Q: What is the typical current consumption of this device?
A: The typical supply current is 55mA, while the refresh current is 2mA, indicating low power operation.


Q: What packaging type does this memory module use?
A: It comes in an FBGA-96 package with dimensions of 7.5mm x 13.3mm, designed for compact PCB layouts.


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