MT48LC16M16A2P-75:D

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MT48LC16M16A2P-75:D

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IC DRAM 256MBIT PAR 54TSOP II

  • FabricanteMicron Technology Inc.

  • Peça do Fabricante #MT48LC16M16A2P-75:D

  • Em Estoque5455

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Especificações

Atributo Valor
Part Status Obsolete
Base Product Number MT48LC16M16A2
DigiKey Programmable Not Verified
Memory Type Volatile
Memory Format DRAM
Technology SDRAM
Memory Size 256Mbit
Memory Organization 16M x 16
Memory Interface Parallel
Clock Frequency 133 MHz
Write Cycle Time - Word, Page 15ns
Voltage - Supply 3V ~ 3.6V
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package 54-TSOP (0.400", 10.16mm Width)
Supplier Device Package 54-TSOP II
Packaging Tray
Access Time 5.4 ns

Visão Geral

Description

The MT48LC16M16A2P-75:D is a high-density, high-speed DRAM (Dynamic Random-Access Memory) module manufactured by Micron Technology. It features a 16 Meg x 16 configuration, providing a total storage capacity of 256 Megabits. This particular model operates at a cycle time of 7.5 ns, making it suitable for applications requiring fast data access and processing speeds.
Key features include a 3.3V power supply, a single data rate (SDR) interface, and a burst mode operation that enhances data throughput efficiency. The module supports various operational modes such as auto precharge and self-refresh, ensuring reliability and low power consumption in standby mode. It is commonly used in systems that demand stable performance in environments such as computing, telecommunications, and industrial applications.
The MT48LC16M16A2P-75:D is built to meet industry standards, ensuring compatibility with a wide range of electronic devices, and is housed in a compact TSOP (Thin Small-Outline Package) for space-efficient designs.

Equivalent

The MT48LC16M16A2P-75:D is a 256Mb SDRAM chip by Micron. Equivalent products include the Hynix HY57V561620FTP-H, Samsung K4S561632J-TC75, and the Winbond W986416CH-7. These chips share similar specifications such as organization, speed, and voltage, making them suitable replacements. Always verify compatibility with your specific use case or design requirements before substituting.

Features

The MT48LC16M16A2P-75:D is a 256Mb SDRAM (Synchronous Dynamic Random Access Memory) organized as 16M x 16 bits. Key features include:
1. Speed: Operates at a clock frequency of up to 133 MHz, with a 7.5 ns cycle time.
2. Voltage: Requires a 3.3V power supply.
3. Interface: Uses a synchronous interface, ensuring precise timing for data transfer in coordination with the clock signal.
4. Burst Mode Operations: Supports burst lengths of 1, 2, 4, 8, or full-page for efficient data handling.
5. Auto Refresh: Includes self-refresh and auto-refresh modes to maintain data integrity.
6. Programming Modes: Features programmable Mode Register for configuring burst length, latency (CAS latency 2 or 3), and other operational parameters.
7. Package: Available in a 54-pin TSOP II package.
8. Applications: Suitable for use in high-performance computing, networking, and consumer electronics where high-speed and efficient memory operations are essential.
These features make the MT48LC16M16A2P-75:D a versatile choice for various memory-intensive applications.

Pinout

The MT48LC16M16A2P-75:D is a 256Mb SDRAM (Synchronous Dynamic Random-Access Memory) organized as 16 Meg x 16 bits x 4 banks. It comes in a 54-pin TSOP (Thin Small-Outline Package).
Key functions of this SDRAM include:
1. Data Storage: It provides volatile storage for system memory, offering high-speed access to data.
2. Bank Organization: It is organized into 4 banks, allowing for efficient data management and quick access.
3. Synchronous Operation: Data access is synchronized with an external clock, providing predictable performance and timing.
4. Burst Mode: Supports burst read and write modes to facilitate quick data transfers.
5. Auto-Refresh: Includes self-refresh and auto-refresh modes to preserve data integrity.
This SDRAM is used in applications requiring moderate to high data throughput and efficient memory access, such as computing devices and embedded systems.

Manufacturer

The MT48LC16M16A2P-75:D is manufactured by Micron Technology, Inc. Micron is an American company specializing in the production of semiconductor devices, primarily memory and storage solutions. Founded in 1978 and headquartered in Boise, Idaho, Micron is one of the leading companies in the industry, known for its dynamic random-access memory (DRAM), NAND flash memory, and other semiconductor products. The company's products are widely used in various applications, including consumer electronics, automotive, mobile, data centers, and industrial markets.

Application

The MT48LC16M16A2P-75:D is a high-speed SDRAM chip commonly used in applications requiring fast and efficient data processing. Its application areas include:
1. Consumer Electronics: Used in devices like digital TVs, gaming consoles, and set-top boxes for quick data access.
2. Computing: Employed in desktops, laptops, and servers to enhance memory performance.
3. Networking Equipment: Utilized in routers and switches for data buffering and high-speed data handling.
4. Industrial Automation: Integrated into control systems and industrial PCs for reliable data storage and processing.
5. Telecommunications: Supports infrastructure equipment for data packet handling and communication tasks.
These applications benefit from the chip's speed and efficiency in managing large data volumes.

Package

The MT48LC16M16A2P-75:D is a DRAM chip packaged in a 54-pin TSOP II. TSOP stands for Thin Small Outline Package, which is commonly used for memory ICs due to its compact size and low profile, making it suitable for high-density applications.

Frequently Asked Questions


Q: What is the maximum operating clock frequency of this SDRAM?
A: The MT48LC16M16A2P-75:D supports a maximum clock frequency of 133 MHz, typical for PC133 SDRAM applications.


Q: What is the access time and write cycle time for this device?
A: Access time is 5.4 ns, and the write cycle time (word, page) is 15 ns, ensuring fast data throughput.


Q: Is this component suitable for commercial temperature range applications?
A: Yes, it operates within 0°C to 70°C (TA), making it suitable for standard commercial environments.


Q: What is the memory organization and interface type?
A: It is organized as 16M x 16 bits (256Mbit total) with a parallel memory interface for high-speed data transfer.


Q: What voltage supply does this memory require?
A: It requires a supply voltage range of 3V to 3.6V, typical for 3.3V SDRAM logic.


Q: Can this part be used for new designs given its Obsolete status?
A: Due to its Obsolete status, it is recommended for legacy or maintenance designs only; consider newer alternatives for new projects.


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