EPROM - Wikipedia
EPROMs have a limited but large number of erase cycles; the silicon dioxide around the gates accumulates damage from each cycle, making the chip unreliable after several thousand cycles. EPROM programming is slow compared to other forms of memory.
EEPROM - Wikipedia
It is used in computers, usually integrated in microcontrollers such as smart cards and remote keyless systems, or as a separate chip device, to store relatively small amounts of data by allowing individual bytes to be erased and reprogrammed.
Anatomy of RAM - TechSpot
2020年6月8日 · This is why RAM – short for random-access memory – is really important in a computer. There are two main types of RAM: static and dynamic, or SRAM and DRAM for short.
EPROM Selection Guide: Types, Features, Applications
2024年10月29日 · EPROM chips are designed with an optical window that allows ultraviolet (UV) light to penetrate the chip. This window provides a path for the UV light to reach the memory cells. To erase the data stored in an EPROM, the chip must be removed from its circuit and exposed to a UV light source.
图解RAM结构与原理，系统内存的Channel、Chip与Bank
RAM（Ramdom Access Memory）随机存取内存，之所以称作「随机存取」，是因为相较于早期的线性储存媒体（磁带）而言，因为磁带的存取是线性的，存取时间会依目前磁带位置和欲存取位置的距离而定，需转动磁带至应有的位置，距离越长、转得越久、存取时间也就越久。 而 RAM 没有这种烦恼，存取时间为固定值，不会因为数据在内存的位置而影响存取时间。 而 RAM 在电脑里又可大致上分为 2 种：SRAM 和 DRAM，两者的基础原理差不多，都是将电荷储存至内部， …
How to Choose the Right RAM for Your Desktop or Laptop PC
2021年5月6日 · How to Choose the Right RAM for Your Desktop or Laptop PC. Whether you're building a computer or upgrading one, getting the right memory modules is key to boosting performance.
随机存储器 - 维基百科，自由的百科全书
ram 記憶體可以进一步分为靜態隨機存取記憶體（sram）和动态隨機存取記憶體（dram）两大类。sram 具有快速存取的優點，但生產成本較為昂貴，一個典型的應用是缓存。而 dram 由于具有较低的单位容量价格，所以被大量的采用作为系统的主記憶體。
Random-access memory - Wikipedia
The use of semiconductor RAM dates back to 1965 when IBM introduced the monolithic (single-chip) 16-bit SP95 SRAM chip for their System/360 Model 95 computer, and Toshiba used bipolar DRAM memory cells for its 180-bit Toscal BC-1411 electronic calculator, both …
Memory Chips Selection Guide: Types, Features, Applications
Random access memory (RAM) is used as a generic term for any memory chip that can be written to and read from which is not a read-only (ROM) chip, as described below. Most RAM is classified as volatile; special types of non-volatile RAM (NVRAM), such as ferroelectric RAM (FRAM), are non-volatile.
Different Types of Memory Chips Explained | RS - RS Components
2024年5月7日 · From RAM to ROM and beyond, these memory chips facilitate the storage and retrieval of data, acting as the backbone of digital processing. This guide will explore the various types of memory chips, shedding light on their unique attributes and how they shape our interactions with technology.