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MT48LC4M16A2P-6A:J

Name: MT48LC4M16A2P-6A:J
Rating: 4.8 (15 reviews)

+BOM

IC DRAM 64MBIT PAR 54TSOP II

メーカーマイクロンテクノロジー株式会社
メーカー品番 #MT48LC4M16A2P-6A:J
在庫状況5471

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性	値
Part Status	Last Time Buy
Base Product Number	MT48LC4M16A2
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	167 MHz
Write Cycle Time - Word, Page	12ns
Voltage - Supply	3V ~ 3.6V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	54-TSOP (0.400", 10.16mm Width)
Supplier Device Package	54-TSOP II
Packaging	Bulk
Access Time	5.4 ns

概要

Description

The MT48LC4M16A2P-6A:J is a high-performance, high-density DRAM (Dynamic Random-Access Memory) module manufactured by Micron Technology. It is organized as 4 Megabits × 16, offering a total capacity of 64 Megabits. This SDRAM (Synchronous DRAM) operates with a single 3.3V power supply and utilizes a high-speed data transfer rate of 166 MHz (6 ns cycle time).
The module features a 4-bank architecture, enhancing performance by allowing simultaneous operations. It supports burst lengths of 1, 2, 4, 8, or full-page, and offers both sequential and interleaved burst types. The data input/output (I/O) pins are designed for 16-bit operations, making it suitable for applications that require wide bandwidth and high throughput.
The MT48LC4M16A2P-6A:J is typically used in computing applications like networking equipment, printers, and consumer electronics. It is known for its reliability and efficiency in handling a wide range of tasks requiring rapid data processing and storage. Its packaging is designed for ease of integration into various systems while maintaining optimal thermal and electrical performance.

Equivalent

The MT48LC4M16A2P-6A:J is a 64Mb SDRAM chip by Micron. Equivalent products can be found from other manufacturers like Samsung, Hynix, and Nanya. For example, Samsung's K4S561632J, Hynix's HY57V641620, and Nanya's NT5SV8M16FS are potential equivalents. These products share similar specifications such as memory density, architecture, and operating speed, making them viable alternatives. Always verify compatibility with your specific application requirements before substituting components.

Features

The MT48LC4M16A2P-6A:J is a DRAM component from Micron Technology with several key features:
1. Memory Size: 64 Megabit, organized as 4M x 16 bits.
2. Access Speed: The "-6A" designation indicates a speed grade, with a cycle time of approximately 6 nanoseconds.
3. Supply Voltage: Operates at a voltage range of 3.3V, typical for SDRAM devices.
4. Data Rate: Single data rate (SDR) technology, meaning data is transferred once per clock cycle.
5. Package Type: Offered in a compact plastic package suitable for various designs.
6. Interface: Synchronous interface, meaning it relies on a clock signal to synchronize its operations.
7. Temperature Range: Operates within industrial temperature ranges, supporting robust performance in diverse environments.
8. Applications: Suitable for use in consumer electronics, automotive systems, and computer applications where moderate-speed memory is required.
These features make the MT48LC4M16A2P-6A:J a versatile choice for applications needing reliable memory performance.

Pinout

The MT48LC4M16A2P-6A:J is a 64Mb SDRAM (Synchronous Dynamic Random Access Memory) from Micron Technology. It is organized as 4M x 16 bits. The device comes in a 54-pin TSOP (Thin Small Outline Package).
Key functions of the MT48LC4M16A2P-6A:J include:
- Data Storage: It provides volatile storage, which means data is lost when power is removed.
- Burst Access: Supports burst lengths of 1, 2, 4, 8, or full-page, allowing for efficient data retrieval.
- Auto-Refresh: Features auto-refresh mode to maintain data integrity.
- Programmable Latency: CAS (Column Address Strobe) latency can be programmed to 2 or 3, enhancing compatibility with various system requirements.
- Self-Refresh: Contains a self-refresh mode that reduces power consumption during periods of inactivity.
This SDRAM is commonly used in applications requiring fast data access and processing, such as in computing and networking devices.

Manufacturer

The MT48LC4M16A2P-6A:J is a DRAM (Dynamic Random Access Memory) chip manufactured by Micron Technology, Inc. Micron is a major American company in the semiconductor industry, known for producing memory and storage solutions. Their product range includes DRAM, NAND flash memory, and other semiconductor devices used in a wide array of consumer electronics, computing, data centers, and mobile applications. Micron is recognized for its innovation in memory technology and contributes significantly to advancements in computing and data storage.

Application

The MT48LC4M16A2P-6A:J is a 64Mb SDRAM (Synchronous Dynamic Random-Access Memory) chip used in various applications. Key areas include consumer electronics like TVs and set-top boxes, networking equipment such as routers and switches, and computing devices including PCs and laptops for memory expansion and performance enhancement. It is also used in industrial applications for data logging, automation systems, and embedded systems requiring reliable memory solutions. Its synchronous interface and high-speed data access make it suitable for applications demanding rapid data processing and temporary data storage.

Package

The MT48LC4M16A2P-6A:J is a DRAM component in a 54-pin plastic small-outline (TSOP) package. This type of package is compact and suitable for surface-mount technology, ideal for space-constrained applications.

Frequently Asked Questions

Q: What is the maximum clock speed this SDRAM supports?
A: This MT48LC4M16A2P-6A:J supports a maximum clock frequency of 167 MHz, suitable for high-speed synchronous operations.

Q: What is the memory density and organization of this component?
A: It has a 64Mbit density organized as 4M x 16 bits, providing a 16-bit wide parallel data interface.

Q: What is the typical access time for this SDRAM?
A: The access time is specified as 5.4 ns, ensuring fast data retrieval for time-sensitive applications.

Q: Can this part be used in industrial temperature environments?
A: No, its operating temperature range is 0°C to 70°C (TA), making it suitable for commercial applications only.

Q: What is the required voltage supply range for this device?
A: It requires a supply voltage of 3V to 3.6V, typical for 3.3V SDRAM logic.

Q: Is this SDRAM in an active production status?
A: No, its part status is "Last Time Buy," indicating it is nearing end-of-life and may have limited availability.

Q: What package type does this component use?
A: It is housed in a 54-TSOP II package with a 0.400" (10.16mm) width, designed for surface mount assembly.