Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Memory

IS61DDP2B42M36A-400M3L is a Static Random Access Memory (SRAM) used in different types of applications. It is a 4Mbit, 2.5V, dual ported SRAM, specifically designed to suit embedded applications with low power requirements. It may also be used in other applications such as networking and industrial automation systems.

SRAM is a type of memory that is used for storing information for a short period of time. It is used for fast access to random access of data and is generally used when small amounts of information needs to be quickly accessed, changed, and its state retained even when power is turned off. The IS61DDP2B42M36A-400M3L is a dual ported SRAM, which means it has two independent ports allowing simultaneous access to the SRAM data.

The IS61DDP2B42M36A-400M3L also has different features and functions. It has a fast access time of 25ns, which is important in providing reliable performance for many embedded applications. It also has low-power operation, with a typical standby current of 0.1uA and a minimum active current of 150mA. This makes it well-suited for embedded applications that require very low power usage.

The IS61DDP2B42M36A-400M3L also has many functional features. It supports a range of operating modes, including Interrupt driven and/or polled modes, for reading/writing internal registers. bus cycles are 22x22 bit wide instruction words, with a maximum of seven commands per cycle. It also includes a Feature Extension Pack, which provides additional programmability to the SRAM.

In terms of its application field, the IS61DDP2B42M36A-400M3L is used in a wide variety of embedded systems including microprocessor-based and digital signal processing systems, system-on-chip (SoC) designs, and Field Programmable Gate Arrays (FPGAs). It is well-suited for use in industrial automation and networking systems, as it provides reliable performance with low power consumption. It is also used in gaming systems, automotive systems, medical devices, and military systems.

Finally, in terms of the working principle of the IS61DDP2B42M36A-400M3L, it is an asynchronous SRAM which means that it does not require a clock signal for data access. When a read is requested, the memory address is placed on the bus and the SRAM responds with the data stored at that address. The same process is followed for writing, with the data being placed on the bus and the SRAM storing it in the address specified.

The IS61DDP2B42M36A-400M3L is an ideal solution for embedded applications that require reliable performance with low power consumption. It is used in a wide variety of applications, and has a range of features and functions which make it suitable for different types of systems. Furthermore, its working principle is straightforward and its asynchronous design makes it a great choice for many embedded systems.

The specific data is subject to PDF, and the above content is for reference