Allicdata Part #: | 72V81L20PA8-ND |
Manufacturer Part#: |
72V81L20PA8 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | IDT, Integrated Device Technology Inc |
Short Description: | IC FIFO ASYNCH 512X9 56TSSOP |
More Detail: | N/A |
DataSheet: | 72V81L20PA8 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Bus Directional: | Uni-Directional |
Base Part Number: | 72V81 |
Supplier Device Package: | 56-TSSOP |
Package / Case: | 56-TFSOP (0.240", 6.10mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | 0°C ~ 70°C |
FWFT Support: | No |
Retransmit Capability: | Yes |
Programmable Flags Support: | No |
Expansion Type: | Depth, Width |
Series: | 72V |
Current - Supply (Max): | 100mA |
Voltage - Supply: | 3V ~ 3.6V |
Access Time: | 20ns |
Data Rate: | 33.3MHz |
Function: | Asynchronous |
Memory Size: | 9K (512 x 9 x 2) |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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The 72V81L20PA8 is a memory storage device designed for real-time data access and streaming. It is commonly used in video production and broadcast for storing digital content. It is designed for applications requiring high capacity and extremely fast write and read operations, as well as high data compressibility. The device is also capable of supporting multiple streaming protocols, enabling access from multiple systems simultaneously.
The 72V81L20PA8 is a logic-FIFOs memory device. It is based on First-In-First-Out (FIFO) memory architecture with deep buffer memory, allowing it to store multiple frames of digital video data at once. The device streams data from the FIFO buffer in constant linear fashion without the need for complex logic to manage the stored data. The FIFO memory architecture ensures the data stored in memory is never duplicated, preventing any unnecessary data replication that could result in data loss. This allows for high capacity and reliable data storage.
The 72V81L20PA8 operates on a “write-once-read-many” basis. Data is stored in the FIFO memory once and can be read by multiple systems simultaneously. All data stored in the device is organized in a round-robin fashion, allowing each system to access the same data regardless of when it was written. This provides an efficient and reliable way of transferring data between systems and allows for faster transmission times.
The 72V81L20PA8 has two distinct application fields. The first is in digital video streaming, as it is designed for real-time data access and streaming. Its FIFO memory architecture ensures that video content is stored in a reliable, linear format and can be accessed from multiple systems without losing data or having data duplicated. The second is in high-end productions, as its deep memory buffer allows for the archival of large amounts of data. This allows for long-term storage of digital video and other content.
The working principle of the 72V81L20PA8 is relatively straightforward. Data is written to the FIFO memory in a linear fashion and can be read from multiple systems simultaneously. The round-robin arrangement ensures all systems can access the same data regardless of when it was written. All data stored in the device is non-volatile and can not be changed once it has been written. As such, once data is written to the FIFO memory, it can not be altered, allowing for secure and reliable data storage.
In summary, the 72V81L20PA8 is a high-end memory storage device designed for real-time data access and streaming. It operates on a “write-once-read-many” basis and is capable of storing large amounts of data in its deep buffer memory. It is commonly used in video production and broadcast for storing digital content and has two distinct application fields: digital video streaming and archival purposes. The working principle of the device is straightforward, with data being written to the FIFO memory in a linear fashion and read by multiple systems simultaneously.
The specific data is subject to PDF, and the above content is for reference
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