IS42S16400J-7TL-TR

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Memory Type:	Volatile
Memory Format:	DRAM
Technology:	SDRAM
Memory Size:	64Mb (4M x 16)
Clock Frequency:	143MHz
Write Cycle Time - Word, Page:	--
Access Time:	5.4ns
Memory Interface:	Parallel
Voltage - Supply:	3 V ~ 3.6 V
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

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Memory: IS42S16400J-7TL-TR Application Field and Working Principle

IS42S16400J-7TL-TR is a type of Dynamic Random Access Memory (DRAM) chip produced by ISSI. ISSI claims that this chip is their fastest device ever, with a read speed of up to 100MHz. The chip features a Fast Page Mode and an extended temperature range (between –25°C and +85°C). This makes the IS42S16400J-7TL-TR ideal for applications in automotive, medical, industrial and consumer markets.

What is Dynamic Random Access Memory (DRAM)?

Dynamic Random Access Memory (DRAM) is a type of Random Access Memory (RAM) that stores each bit of data in the form of an electrical charge on a tiny capacitor within the memory cell. DRAM chips need to be refreshed more often than other types of RAM due to the nature of the data storage, which means they require more power than other types of RAM.

Applications of IS42S16400J-7TL-TR

As noted above, the IS42S16400J-7TL-TR is an ideal candidate for automotive, medical, industrial and consumer markets due to its extended temperature range and fast read speed. In the automotive sector, the IS42S16400J-7TL-TR can be used to store data related to vehicle diagnostics, active safety systems and dashboard displays. In the medical industry, the chip can be used for medical imaging devices, real-time patient monitoring systems and medical records management systems. In the industrial sector, the chip can be used for robotic machinery, process control systems and factory automation. Finally, in the consumer market, the chip can be used for game consoles, PCs, tablets, digital audio players and smartphones.

Working Principle of IS42S16400J-7TL-TR

The IS42S16400J-7TL-TR stores each bit of data in the form of an electrical charge on a tiny capacitor within the memory cell, as is the case with all DRAM memory chips. The IS42S16400J-7TL-TR also uses a Fast Page Mode, which means that instead of reading each cell in the chip to get a data bit, the chip reads the entire row of cells in the memory array. This significantly reduces the access time of the chip, making the IS42S16400J-7TL-TR one of the fastest DRAM chips on the market, with a read speed of up to 100MHz. In addition, the IS42S16400J-7TL-TR has an extended temperature range (–25°C to +85°C), which makes it ideal for applications in harsh environments. Finally, the chip also has built-in error detection and correction features, which help ensure that data stored in the chip is always accurate.

Conclusion

The IS42S16400J-7TL-TR is a Dynamic Random Access Memory (DRAM) chip produced by ISSI. This chip is designed for use in a range of applications in automotive, medical, industrial and consumer markets, due to its extended temperature range and fast read speed of up to 100MHz. Internally, the IS42S16400J-7TL-TR stores each bit of data in the form of an electrical charge on a tiny capacitor within the memory cell, and features a Fast Page Mode and built-in error detection and correction features.

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