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MT46V16M16P-5B:K

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제조업체 부품 #MT46V16M16P-5B:K
데이터시트 MT46V16M16P-5B:K DataSheet
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개요

Description

The MT46V16M16P-5B:K is a DRAM (Dynamic Random Access Memory) chip, specifically a 256 Megabit, 16 Meg x 16 configuration, double data rate (DDR) SDRAM. It is designed to offer high-speed performance, making it suitable for applications requiring fast data access and high bandwidth. The "5B" in its designation typically refers to its speed grade, indicating the specific timing and performance characteristics of the chip. This model supports a clock frequency of up to 200 MHz, achieving data transfer rates of up to 400 megabits per second due to its DDR architecture, which transfers data on both the rising and falling edges of the clock cycle. The "K" likely denotes a specific package type or revision. This DRAM chip is used in a variety of electronic devices, including computers and communication equipment, where rapid access to large amounts of data is essential. Its architecture and technology help improve the overall performance and efficiency of the systems in which it is integrated.

Equivalent

The MT46V16M16P-5B:K is a DDR SDRAM chip by Micron Technology. Equivalent products from other manufacturers include:
1. Hynix: HY57V641620H
2. Samsung: K4H561638J
3. Infineon: HYB25D256160CE
4. Nanya: NT5DS16M16CS
These equivalents offer similar capacities and performance specifications. Always verify compatibility with your specific application needs.

Features

The MT46V16M16P-5B:K is a DRAM memory module from Micron Technology, categorized under the DDR SDRAM family. It features a 256Mb capacity, organized as 16M x 16 bits. The module is designed to operate at a clock frequency of up to 200 MHz, supporting a data rate of up to 400 MT/s (megatransfers per second) due to its DDR (Double Data Rate) capability.
This SDRAM operates at a voltage range of 2.5V, making it suitable for various consumer and industrial applications. It is equipped with a 4-bank architecture, which enables efficient data handling and access. The MT46V16M16P-5B:K also includes standard SDRAM features such as programmable CAS latency, burst length, and burst type, providing flexibility in memory management. Its temperature range and packaging options are suitable for reliable performance in different environments. Overall, the module is designed for high-speed, reliable memory operations in systems requiring efficient data processing.

Pinout

The MT46V16M16P-5B:K is a DDR SDRAM (Double Data Rate Synchronous Dynamic Random-Access Memory) chip produced by Micron Technology. It features a 66-pin TSOP (Thin Small-Outline Package) type II, which is a typical package style for such memory devices. The DDR SDRAM functions by transferring data on both the rising and falling edges of the clock signal, effectively doubling the data rate without increasing the frequency. This specific model has a 16 Meg x 16 configuration, equating to a total storage capacity of 256 Megabits. The chip is used in various applications requiring fast and efficient data processing, such as in computing and networking devices.

Manufacturer

The MT46V16M16P-5B:K is a memory chip manufactured by Micron Technology, Inc. Micron is an American company that specializes in the production of semiconductor devices, primarily dynamic random-access memory (DRAM), flash memory, and solid-state drives (SSDs). Founded in 1978 and headquartered in Boise, Idaho, Micron is one of the largest memory manufacturers in the world. The company plays a significant role in the technology industry by providing essential memory and storage solutions that power a wide range of electronic devices, from personal computers and smartphones to servers and automotive systems.

Application

The MT46V16M16P-5B:K is a DDR SDRAM memory chip, commonly used in applications requiring high-speed data access and efficient memory usage. Its application areas include:
1. Consumer Electronics: Devices such as digital cameras, gaming consoles, and set-top boxes.
2. Computing: Laptops, desktops, and servers for efficient multitasking and data processing.
3. Networking Equipment: Routers, switches, and other communication devices that require rapid data handling.
4. Industrial Systems: Embedded systems and automation equipment needing reliable memory performance.
5. Telecommunications: Infrastructure equipment for storing and processing large volumes of data quickly.
These applications benefit from the chip’s fast data transfer rates and low power consumption.

Package

The MT46V16M16P-5B:K is a DRAM chip from Micron Technology. It typically comes in a 54-pin TSOP (Thin Small Outline Package) type, which is common for SDRAM components.

Frequently Asked Questions

Q: What is the density and organization of this DDR memory device?
A: It is a 256Mb DDR SDRAM organized as 16M words x 16 bits (16 Meg x 16).

Q: What is the speed grade indicated by the "-5B" speed bin?
A: The -5B speed bin typically indicates a maximum clock frequency of 200 MHz (DDR400), corresponding to a data rate of 400 Mbps per pin.

Q: What is the recommended supply voltage for the MT46V16M16P-5B:K?
A: This device requires a 2.5V VDD core supply and a separate 2.5V VDDQ I/O supply for DDR signaling.

Q: What form factor does the "P" in the part number suggest?
A: The "P" typically denotes a TSOP package (66-pin TSOP-II), which is standard for this generation of DDR1 memory.

Q: Can this component be used in embedded systems requiring high bandwidth?
A: Yes, with a 16-bit data bus at DDR400, it provides a theoretical peak bandwidth of 800 MB/s, suitable for network or industrial embedded designs.

Q: Does this part support self-refresh or low-power operation?
A: Yes, it supports auto-refresh and self-refresh modes; however, it is a standard DDR (DDR1) device, not optimized for low-power mobile standards.