Finding the right memory or storage device for your application is rarely a simple task. With so many factors to take into account, from target industry to storage specifications to the level of security required, it’s not unusual for engineers to second-guess themselves when making a decision. With this article, we wanted to help you narrow down your options and find the ideal fit for your application, whatever industry you happen to be working in. So, here is an in-depth look at top-of-the-line memory and storage devices from some of the industry’s most innovative manufacturers.
Cypress FL-L NOR Flash Memory
FL-L NOR Flash memory products feature a 4KB sector size to give you more flexibility in storing program code and parametric data. These devices are AEC-Q100 qualified and provide utmost reliability at an extended operating temperature range of -40°C to +125°C. With Page Program and Sector Erase times as low as 300ms and 50 ms respectively, FL-L NOR Flash devices increase manufacturing throughput and enable new data to be written efficiently – making them excellent choices for your high-performance systems.
With enhanced security features such as register protection, region protection, and additional security regions outside of the main flash array, Cypress FL-L NOR Flash Memory devices are ideal for protecting data in applications such as advanced driver assistance systems, automotive instrument clusters and infotainment systems, networking devices, video game consoles, and more. These devices utilize a low-pin-count Quad SPI to enable package sizes as small as 16 mm2, allowing you to maximize on PCB space and reduce design complexity.
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Cypress 4-MBIT SERIAL F-RAM
Guarantee zero risk for your data due to power supply cut-off with the industry’s first 4 Mb F-RAM with SPI from Cypress. Optimized for write-intensive applications, this F-RAM instantly writes data to the nonvolatile memory cells, ensuring the ultimate security for critical applications in areas such as industrial controls and automation, portable medical and wearables, automotive infotainment and ADAS, , smart meters, and multifunction printers.
Offering high endurance, this memory offers 100 trillion life cycles, ensuring it will outlast other nonvolatile memory products on the market. Cypress’s F-RAM also leads the industry in efficiency; it consumes 50x less energy than serial MRAM, 200x less energy than serial EEPROM, and 3,000x less energy than NOR Flash. Finally, it is immune to corruption caused by gamma rays, x-rays, alpha particles, and other sources capable of producing bit flips in memory devices. Integrate this nonvolatile device into your application to reliably and efficiently protect your crucial data.
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Micron e.MMC Memory
Combining a NAND flash memory device and a JEDEC-compliant controller, Micron® e.MMC Memory is an industry-standard single-package solution optimized for numerous applications in industrial and consumer markets. e.MMC devices are ideal for system designs with mass storage needs, as they help designers tackle complex error correction code implementation and data management requirements. e.MMC memory products greatly simplify these processes by internally managing operations such as wear leveling, bad block managing, and device mapping. They also implement error handling internally, relieving the host processor from the task and subsequently enhancing overall system performance.
e.MMC products are built to offer superior endurance, ensuring robust data security for your application. Versatile e.MMC memory devices are reliable and flexible solutions for your data storage needs.
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Micron SATA SSD
Micron® SATA SSDs are built specifically for automotive electronics systems and industrial-grade applications. These memory devices feature an extended automotive-grade temperature range of –40°C to 85°C and adaptive thermal throttling to reliably protect the data of applications operating in harsher environments. Utilizing on-the-fly hardware-based encryption, secure firmware download, and cryptographic erase, these devices feature data path protection and ensure data integrity in unexpected power-loss events to offer your solutions comprehensive and trustworthy security.
With a much faster boost, file, and application load time than other traditional hard drives, Micron® SATA SSDs allow you to build greater efficiency into your design. Additionally, these SSDs consume quite a bit less power than other hard drives on the market, giving you the ultimate performance for solutions in the automotive, science, medicine, and manufacturing fields. When you need reliability, efficiency, and enhanced capabilities in a memory solution, Micron® SATA SSDs are a superior option.
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SanDisk® Industrial iNAND
SanDisk’s iNAND embedded Flash solutions provide the high-endurance functionality that data-intensive applications require. They’re designed and tested for performance under extreme conditions: They have an operating temp range from -40°C to 85°C and memory management FW capabilities that include enhanced power immunity, ECC, wear leveling, and bad block management. The result is a reliable and proven, long-life memory device.
SanDisk has taken special care to speed time-to-market with its iNAND devices. Their versatile design allows for quick system integration and extended product life cycles which can lower total cost of ownership (TCO) per system. With a broad portfolio featuring solutions from 4 GB to 64 GB and an operating voltage range from 2.7 V to 3.6 V, iNAND embedded Flash solution are a good fit for a wide range of operational requirements.
ISSI CMOS Static RAM
The ISSI IS61WV51216EDBLL is a high-speed, 8 Mb asynchronous CMOS static RAM with ECC that is ideal for a broad range of low power consumption devices. It’s organized as 512 K words by 16 bits and is fabricated using ISSI’s high-performance, low-power CMOS process. The solution offers high speed access times of either 8, 10, or 20 ns and the overall design provides for multiple center power and ground pins for greater noise immunity. It is fully static; no clock or refresh required.
Memory expansion is easy with the Chip Enable (CE) and Output Enable (OE) inputs. Active Write Enable controls both writing and reading of the memory. A data byte allows Upper Byte and Lower Byte access. When CE is deselected the device assumes an even lower-power standby mode that gives applications longer life. IS61WV51216EDBLLis a durable and high-performance memory solution for broad use. It comes in 48-ball miniBGA and TSOP packages temperature rated for Industrial and Automotive applications and has the long term support of ISSI.
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Winbond pSRAM
W956D6KBKX7I is a 64 Mb pseudo SRAM (pSRAM) solution from Winbond that pairs well with most microprocessors used in the IoT wearable market. It comes in a low-profile, 4x4 mm2 and .7 mm high form factor ideal for space constrained designs and offers 1.8 V low power for operations with deep power down and standby support to extend system battery life. A partial array refresh (PAR) option allows systems to limit refresh only to that part of the DRAM containing essential data, minimizing current consumption. Temperature-compensated refresh (TCR) uses a sensor to adjust the refresh rate to match device temperature, further minimizing current consumption during standby.
Winbond pSRAM have configurable drive strength that allows for full, half and quarter drive strength options. This 64Mb solution supports asynchronous and burst operations; burst mode Read and Write access of 4, 8, 16, or 32 words, or continuous burst. Each operation is low power—asynchronous Read consumes less than 25 mA, continuous burst Read less than 35 mA. Standby current is just 250 µA.
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Kingston DC400 Series
Kingston’s DC400 series SSDs emphasize Quality of Service (QoS), which refers to the consistency and predictability of latency and IOs-per-second performance while servicing a Read/Write workload. The 960 GB DC400 SSD offers consistent and reliable QoS over a wide range of Read/Write workloads; less than 400 µS / 4 ms (99.9%), making it ideal for datacenters requiring outstanding consistency and predictability.
The 960 GB DC400 from Kingston has a standard mode and different levels of over-provisioning configured from the factory, either 7% or 28%. It offers a steady state Read/Write of 78,000/11,000 IOPS and a maximum random 4k Read/Write of 99,000/88,000 IOPS. It consumes 1.56 W when idle and has an average consumption of 1.6 W. A suite of included enterprise SMART tools offers reliability tracking, usage statistics, wear leveling, remaining life and temperature data so users are sure to have the most up-to-date info on their system.
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Virtium XE Class
StorFly® XE class SSDs are for systems that fall on a broad spectrum between low-cost, low-workload and the most demanding applications. XE class SSDs leverage Virtium’s industrial-grade multi-level cell (iMLC) technology to harness both low-cost and high-reliability.
StorFly® XE drives provide up to 7X greater Read/Write endurance than standard multi-level cell drives. They’re designed to optimize industrial applications; they support industrial temperatures (-40°C to 85°C), they are offered in a wide capacity range from 30G to 480G to meet industrial embedded design requirements, and they fit the industry’s most popular interfaces and form factors for industrial embedded systems: 2.5”, 1.8”, Slim SATA, mSATA, M.2 (SATA and PCIe), and CFast. All StorFly® industrial SSDs have power fail protection against data loss built in, as well as security features and software for precision life and usage monitoring. The XE class SSDs provide long life and reliability alongside cost-efficiency.
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It’s easy to get lost in the vast selection of memory and storage products on the market today, but with this overview of essential solutions, you can just as easily find the best fit for your application. Secure your data with these high-performing devices from top manufacturers, all available at Arrow.