72841L10PFG

Series:	7200
Packaging:	Tray
Part Status:	Active
Memory Size:	72K (4K x 9 x 2)
Function:	Synchronous
Data Rate:	100MHz
Access Time:	6.5ns
Voltage - Supply:	4.5V ~ 5.5V
Current - Supply (Max):	60mA
Bus Directional:	Bi-Directional
Expansion Type:	Depth, Width
Programmable Flags Support:	Yes
Retransmit Capability:	No
FWFT Support:	No
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	64-LQFP
Supplier Device Package:	64-TQFP (14x14)
Base Part Number:	72841

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Introduction to 72841L10PFG Logic - FIFOs Memory

The 72841L10PFG is a type of Logic - FIFOs Memory device that utilizes a First-In-First-Out (FIFO) algorithm for its storage mechanism. The 72841L10PFG is a single-port, 16-byte memory array with a set of built-in read and write controls and accesses. The device has a combined power-down feature that maintains the 8-bit memories during power cycles.

Design of 72841L10PFG

The 72841L10PFG is a single-port RAM-based FIFO memory device. It is composed of three main ICs, namely a static RAM (SRAM) controller IC, a FIFO controller IC, and a memory array. The SRAM controller IC handles the SRAM that serves as the raw storage for the FIFO, while the FIFO controller IC provides the logic control and logic functions for the FIFO. The memory array consists of an adjustable eight-bit wide memory array with the ability to read and write data in a single clock cycle.

Features of 72841L10PFG

The 72841L10PFG offers a wide range of features that makes it suitable for various applications. Firstly, the 72841L10PFG is a low-power logic memory device with a power-down mode that will maintain the contents of the 8-bit memories even during power cycling. Secondly, it offers a wide dynamic range, with a minimum clock rate of 0.25MHz and a maximum of 32MHz. Furthermore, the 72841L10PFG offers fast data access with a maximum data rate of up to 160Mbits/sec. Other features include built-in error correction and an adjustable memory array, which allows for the size of the FIFO to be changed according to user requirements.

Application Areas of 72841L10PFG

The 72841L10PFG is ideally suited for use in communication and multimedia applications, such as video and audio streaming, voice over IP (VoIP), and data transmission. The low power consumption and wide dynamic range make it suitable for use in radios, cellular phones, and other low-power applications. Furthermore, the adjustable memory array and error correction functions allow the 72841L10PFG to be used in data buffering and storage applications.

Working Principle of 72841L10PFG

The 72841L10PFG utilizes a First-In-First-Out (FIFO) algorithm for its data storage mechanism. The FIFO algorithm is an efficient way of storing and retrieving data. It is based on the principle of First-In, First-Out, meaning that the data that was put into the memory first will be the first data that is taken out. This means that the oldest data will always be the first to be removed from the memory. The 72841L10PFG utilizes this principle to store, transmit, and retrieve all of its data. The FIFO controller is responsible for providing the logic control and logic functions for the FIFO, while the SRAM controller is responsible for managing the SRAM memory array. The memory array is initialized by the SRAM controller, and data is stored to it in an addressable format according to the FIFO algorithm. Data is written to the memory array by the FIFO controller using a write address, while data is read from the memory array using a read address. This allows the FIFO to both store and retrieve data in a very efficient manner, making it suitable for usage in various applications.

Conclusion

The 72841L10PFG is a type of Logic - FIFOs Memory device that uses a First-In-First-Out (FIFO) algorithm for its storage mechanism. It is composed of three main ICs, namely a static RAM (SRAM) controller IC, a FIFO controller IC, and a memory array. It offers a wide range of features, including low power consumption with a power-down mode, a wide dynamic range, fast data access, and an adjustable memory array with built-in error correction. The 72841L10PFG is ideally suited for use in communication and multimedia applications, as well as radios and cellular phones.

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