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MT46V64M8CY-5B:J

Name: MT46V64M8CY-5B:J
Rating: 4.7 (12 reviews)

IC DRAM 512MBIT PARALLEL 60FBGA

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規格

Part Status	Active
DigiKey Programmable	Not Verified
Memory Type	Volatile
Memory Format	DRAM
Technology	SDRAM - DDR
Memory Size	512Mbit
Memory Organization	64M x 8
Memory Interface	Parallel
Write Cycle Time - Word, Page	15ns
Voltage - Supply	2.5V ~ 2.7V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	60-TFBGA
Supplier Device Package	60-FBGA (8x12.5)
Base Product Number	MT46V64M8
Clock Frequency	200 MHz
Access Time	700 ps

概述

Description

The MT46V64M8CY-5B is a DRAM (Dynamic Random Access Memory) component produced by Micron Technology. It is a 64Mb (megabit) memory chip organized as 8 megabytes (MB) x 8 bits, designed for applications requiring moderate density and performance. This specific model operates at a speed of 5 ns, which indicates its access time, allowing it to perform read and write operations efficiently.
The "J" at the end of the part number usually denotes a specific temperature grade or package type. It is available in a standard 54-pin TSOP (Thin Small Outline Package), making it suitable for various electronic devices, including consumer electronics and computing systems.
Key features may include low power consumption, compatibility with various memory architectures, and support for multiple read/write cycles. Overall, the MT46V64M8CY-5B is a reliable choice for applications in need of moderate-speed memory solutions.

Features

The MT46V64M8CY-5B:J is a DRAM memory chip manufactured by Micron Technology. It is a 64 Megabit (8 Megabyte) synchronous dynamic random-access memory (SDRAM) device, organized as 8M x 8 bits. Key features include:
1. Speed: Operates at a speed grade of -5, meaning it has a maximum clock frequency of 200 MHz.
2. Voltage: Typically operates at a supply voltage of 3.3V.
3. Data Rate: Supports a data rate of up to 400 MT/s (million transfers per second).
4. Package: Comes in a 54-ball FBGA (fine-pitch ball grid array) package, facilitating compact designs.
5. Functionality: Provides reliable performance for applications in consumer electronics, telecommunications, and other embedded systems.
6. Access Time: Features low access times suitable for high-speed operations.
This chip is commonly used in devices requiring moderate memory capacity with efficient performance characteristics.

Package

The MT46V64M8CY-5B:J is a DDR3 SDRAM memory chip, commonly packaged in a 78-ball FBGAs (Fine Ball Grid Array) format. This package type allows for efficient thermal performance and supports high-density applications.

Pinout

The MT46V64M8CY-5B:J is a 64Mb (8MB) DRAM component, specifically a DDR2 SDRAM memory chip. It has a pin count of 54 pins.
The key functions of this chip include:
1. Data Storage: It stores data in a synchronous manner, allowing for faster access times compared to older DRAM technologies.
2. Data Width: The device features an 8-bit data width, meaning it can read or write 8 bits of data at a time.
3. Clock Frequency: It operates at a clock frequency that supports DDR2 specifications, allowing for effective data transfer rates.
4. Addressing: It utilizes row and column addressing for memory access, supporting a structured way to retrieve stored information.
Overall, the MT46V64M8CY-5B:J is designed for use in various applications requiring efficient and high-speed memory access.

Manufacturer

The manufacturer of the MT46V64M8CY-5B:J is Micron Technology, Inc. Micron is a global leader in the semiconductor industry, specializing in memory and storage solutions. The company produces a range of products, including DRAM, NAND flash memory, and storage technologies for various applications, such as computers, mobile devices, and enterprise systems. Founded in 1978 and headquartered in Boise, Idaho, Micron is known for its innovations in memory technology and plays a critical role in the development of advanced semiconductor solutions.

Application

The MT46V64M8CY-5B:J is a 512MB (64Mx8) DDR2 SDRAM memory chip commonly used in various applications, including consumer electronics, mobile devices, networking equipment, and embedded systems. It is suited for tasks that require high-speed data processing and storage, such as multimedia devices, gaming consoles, and industrial automation systems, due to its efficient performance and low power consumption.

Equivalent

The MT46V64M8CY-5B:J is a DRAM memory chip. Equivalent products include the KM416S4030, HY57V641620, and K4S641632. Always verify compatibility regarding voltage, speed, and package type before substitution.