72V221L20PF Allicdata Electronics
Allicdata Part #:

72V221L20PF-ND

Manufacturer Part#:

72V221L20PF

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: IDT, Integrated Device Technology Inc
Short Description: IC FIFO SYNC 1KX9 20NS 32QFP
More Detail: N/A
DataSheet: 72V221L20PF datasheet72V221L20PF Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Bus Directional: Uni-Directional
Base Part Number: 72V221
Supplier Device Package: 32-TQFP (7x7)
Package / Case: 32-LQFP
Mounting Type: Surface Mount
Operating Temperature: 0°C ~ 70°C
FWFT Support: No
Retransmit Capability: No
Programmable Flags Support: Yes
Expansion Type: Depth, Width
Series: 72V
Current - Supply (Max): 20mA
Voltage - Supply: 3V ~ 3.6V
Access Time: 12ns
Data Rate: 50MHz
Function: Synchronous
Memory Size: 9K (1K x 9)
Part Status: Obsolete
Packaging: Tray 
Description

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FIFOs, short for First In, First Out, are a type of buffer memory that can be used to temporarily store data. They’re often used for data streaming or for storing data that is to be processed later. The 72V221L20PF is a type of FIFO memory often used in embedded applications, and this article will explore the application fields and working principles of this specific model.

First, the 72V221L20PF is a high-speed, low-power FIFO that provides additional buffering to digital signal interfaces. It is manufactured using a 0.35um CMOS process, making it ideal for embedded applications. It is used in a wide range of applications, including automotive, industrial, communication, and entertainment. The 72V221LOOPF is also used in voltage level conversion applications, such as RS-232 to 3.3V UART interfaces.

The 72V221L20PF supports two separate memory controllers that can be operated independently of each other, allowing for greater flexibility in data handling. The memory controller is configured via a 5-bit configuration Register, and then controlled with a 3-bit control register. This allows for the configuration and control of the various FIFO queues.

The 72V221L20PF has a synchronous design, with the memory controller providing clock signals to both the write and read memories. Both memories are separated from each other by 2K-bytes and are accessible from the local memory interface. The 72V221L20PF features a unlimited number of bits, with write data accessed from the FIFO’s input port, and read data accessed from the FIFO’s output port. The FIFO also features a flag system, which indicates the status of the input and output queues.

The 72V221L20PF FIFO also provides the ability to monitor the status of the buffer. The FIFO’s status register can be used to read the input and output flags, allowing developers to easily monitor the status of the buffer. Additionally, the status register can be used to reset the FIFO, and to set the input and output interrupts. This makes the FIFO ideal for embedded applications, as it allows developers to easily monitor and control the FIFO.

The 72V221L20PF is an ideal choice for embedded applications that require a high-speed, low-power FIFO memory. The synchronous design of the memory controller allows for greater flexibility in the design of the data handling, while the flag system, status register, and input and output interrupts provide the ability to easy monitor and control the FIFO. With its wide range of applications, and its combination of features, the 72V221L20PF is a great choice for embedded applications.

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

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