IS62LV256AL-20JLI-TR

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Memory Type:	Volatile
Memory Format:	SRAM
Technology:	SRAM - Asynchronous
Memory Size:	256Kb (32K x 8)
Write Cycle Time - Word, Page:	20ns
Access Time:	20ns
Memory Interface:	Parallel
Voltage - Supply:	3 V ~ 3.6 V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	28-BSOJ (0.300", 7.62mm Width)
Supplier Device Package:	28-SOJ

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IS62LV256AL-20JLI-TR is a 256 Kb static low-voltage CMOS SRAM chip, belongs to memory category. It features a low operating current, a wide voltage range and fast access time which makes it suitable for battery-powered applications. The operating temperature range is from -40 ° C to 85 ° C, which can be used outdoors or in places with wide temperature changes.IS62LV256AL-20JLI-TR has three selectable multi-bank operations: non-sipelorted data access, four-bank operation and two-bank operation. It also features four-dword write and read functions, which can make operation more efficient. The input voltage of this chip is 1.65 V - 1.95 V and the output voltage is 1.0 V - 1.5 V.The chip also contains an advanced interface logic, which allows synchronization between the internal and external devices. In addition, the chip can be programmed in-circuit, and it also has a power-on reset, data retained and programmable write protect functions. IS62LV25AL-20JLI-TR also comes with an embedded ECC generator and checker, ensuring data integrity in case of certain bit errors.In terms of working principle, the IS62LV256AL-20JLI-TR chip is a static, low-voltage CMOS SRAM chip. It uses a MOSFETs, which is a type of metal-oxide-semiconductor field-effect transistor (MOSFET). Storage and exchange of information is achieved using two MOSFETs and a capacitor stack. The two MOSFETs act as switches, either steering a current from a bit line into or out of the capacitor stack. When the switch is turned on the voltage transferred to the capacitor charges it, thus representing a ‘1’. When the switch is turned off the capacitor holds its charge until the switch is opened again, thus representing a ‘0’. This process allows data to be stored as a bit of either 0 or 1. In addition, the IS62LV256AL-20JLI-TR chip has some special characteristics, such as extended and sealed pin packages, to ensure its durability in extreme operating conditions. It also has a built-in static protection circuit that provides immunity to fault injection attacks, making it a highly secure memory chip for crucial applications.IS62LV256AL-20JLI-TR is a reliable and efficient memory chip that is suitable for various applications, such as consumer electronics, industrial automation, automotive, medical and more. It is a great choice for products that require low power consumption, wide temperature range and fast access time.

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