CY7C421-25JCT
- Mfr.Part #
- CY7C421-25JCT
- Manufacturer
- Infineon Technologies
- Package / Case
- 32-LCC (J-Lead)
- Datasheet
- Download
- Description
- FIFO, 512X9, 25NS, ASYNCHRONOUS
- Stock
- 468
- In Stock :
- 468
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- * Fullname:
- * Company:
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- Manufacturer :
- Infineon Technologies
- Product Category :
- FIFOs Memory
- Terminal Form :
- J BEND
- Terminal Finish :
- NOT SPECIFIED
- Seated Height-Max :
- 3.55 mm
- Width :
- 11.43 mm
- Current - Supply (Max) :
- 50mA
- Bus Directional :
- Uni-Directional
- Mounting Type :
- Surface Mount
- Number of Words :
- 512 words
- Package :
- Bulk
- Package / Case :
- 32-LCC (J-Lead)
- Qualification Status :
- COMMERCIAL
- Terminal Position :
- QUAD
- Operating Mode :
- ASYNCHRONOUS
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Supplier Device Package :
- 32-PLCC (11.43x13.97)
- FWFT Support :
- No
- Length :
- 13.97 mm
- Temperature Grade :
- COMMERCIAL
- Memory Size :
- 512 x 9
- Package Shape :
- RECTANGULAR
- Function :
- ASYNCHRONOUS
- Product Status :
- Active
- Voltage - Supply :
- 4.5 V ~ 5.5 V
- Reach Compliance Code :
- Unknown
- Terminal Pitch :
- 1.27 mm
- Manufacturer :
- Rochester Electronics LLC
- Technology :
- CMOS
- Memory Density :
- 4608 bit
- Operating Temperature :
- 0°C ~ 70°C
- Parallel/Serial :
- Parallel
- Number of Terminals :
- 32
- Output Enable :
- No
- Memory Width :
- 9
- Number of Functions :
- 1
- Access Time :
- 25ns
- Cycle Time :
- 35 ns
- Retransmit Capability :
- yes
- Surface Mount :
- yes
- Series :
- CY7C
- Base Product Number :
- 7C421
- JESD-30 Code :
- R-PQCC-J32
- Pin Count :
- 32
- Programmable Flags Support :
- No
- Additional Feature :
- RETRANSMIT
- Organization :
- 512X9
- Data Rate :
- 28.5MHz
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Expansion Type :
- Depth, Width
- Datasheets
- CY7C421-25JCT

FIFOs Memory Infineon Technologies CY7C421-25JCT Overview
Discover the cutting-edge capabilities of the FIFOs Memory Infineon Technologies CY7C421-25JCT, a highly reliable asynchronous FIFO memory chip designed to meet the demanding requirements of high-speed data buffering applications. Manufactured by Infineon Technologies, this device provides a robust storage solution, featuring a 512x9 memory array and rapid 25ns access time. Ideal for systems requiring efficient, temporary data storage for seamless data throughput, the CY7C421-25JCT ensures minimal data corruption and optimal integrity in a compact, integrated package.
CY7C421-25JCT Features
This FIFO (First In, First Out) memory chip excels in various technical specifications that enhance its performance in numerous applications:
- Memory Depth and Width: 512x9, offering ample space for temporary data storage.
- Speed: 25ns access time, enabling fast data handling for critical applications.
- Asynchronous Operation: Allows operations at varying input and output speeds, which facilitates versatile integration into different system architectures.
- Compact Package: Housed in a convenient 32-pin PLCC (Plastic Leaded Chip Carrier), it is suitable for dense circuit designs.
CY7C421-25JCT Applications
- Data Communications: Use in routers and switches to manage data flow efficiently, ensuring buffer consistency during high-speed data transfer.
- Video Processing: Employed in video buffering to align data rates between processors and display units, thus preventing frame drop and supporting smoother playback.
- Industrial Control Systems: Integrated into control systems for buffering input/output data, helping to maintain system stability and reliability under variable loads.
- Medical Imaging Equipment: Utilized in imaging devices to temporarily store image data, facilitating real-time processing and analysis without delays.
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