CY7C457-20JI
- Mfr.Part #
- CY7C457-20JI
- Manufacturer
- Infineon Technologies
- Package / Case
- 52-LCC (J-Lead)
- Datasheet
- Download
- Description
- FIFO, 2KX18, 15NS, SYNCHRONOUS
- Stock
- 12
- In Stock :
- 12
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- Manufacturer :
- Infineon Technologies
- Product Category :
- FIFOs Memory
- Pin Count :
- 52
- Programmable Flags Support :
- yes
- Temperature Grade :
- Industrial
- Data Rate :
- 50MHz
- Additional Feature :
- RETRANSMIT
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Operating Mode :
- SYNCHRONOUS
- Package / Case :
- 52-LCC (J-Lead)
- Terminal Finish :
- TIN LEAD
- Retransmit Capability :
- yes
- Voltage - Supply :
- 4.5 V ~ 5.5 V
- Memory Density :
- 36864 bit
- Operating Temperature :
- -40°C ~ 85°C
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Package :
- Bulk
- Length :
- 19.1262 mm
- JESD-609 Code :
- e0
- Memory Size :
- 2K x 18
- Technology :
- CMOS
- FWFT Support :
- No
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Width :
- 19.1262 mm
- Current - Supply (Max) :
- 160mA
- Terminal Form :
- J BEND
- Seated Height-Max :
- 5.08 mm
- Number of Terminals :
- 52
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- S-PQCC-J52
- Pbfree Code :
- No
- Qualification Status :
- COMMERCIAL
- Number of Words :
- 2048 words
- Manufacturer :
- Rochester Electronics LLC
- Surface Mount :
- yes
- Organization :
- 2KX18
- Expansion Type :
- Depth, Width
- Product Status :
- Active
- Base Product Number :
- 7C457
- Parallel/Serial :
- Parallel
- Reach Compliance Code :
- Unknown
- Package Shape :
- Square
- Access Time :
- 15ns
- Series :
- CY7C
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Pitch :
- 1.27 mm
- Cycle Time :
- 20 ns
- Memory Width :
- 18
- Output Enable :
- yes
- Function :
- ASYNCHRONOUS
- Supplier Device Package :
- 52-PLCC (19.13x19.13)
- Bus Directional :
- Uni-Directional
- Datasheets
- CY7C457-20JI

FIFOs Memory Infineon Technologies CY7C457-20JI Overview
The FIFOs Memory Infineon Technologies CY7C457-20JI is a high-performance, synchronous FIFO memory specifically engineered to meet the demanding requirements of high-speed data buffering applications. Manufactured by Infineon Technologies, this integrated circuit is designed to offer a seamless interface between peripherals and microprocessors in systems where data alignment and timing are critical. With a storage capacity of 2K x 18 and a quick access time of 15 ns, it ensures efficient data throughput and reliability in a wide array of electronic applications.
CY7C457-20JI Features
The CY7C457-20JI FIFO memory boasts several key features that make it an ideal choice for high-speed data transfer applications. It supports synchronous operation, which allows precise timing control and data flow management between interfaces. The device offers a depth of 2K words with an 18-bit width, providing ample space for temporary data storage during high-speed data processing tasks. Its fast access time of 15 ns facilitates rapid data handling, reducing latency and increasing overall system performance.
CY7C457-20JI Applications
- Telecommunications: Used in network routers and switches to manage data packets efficiently, ensuring swift data traffic flow and reduced buffer overflow.
- Video Broadcasting: Helps in video processing equipment to buffer streaming data, ensuring seamless transmission and synchronization of video feeds.
- Industrial Control Systems: Applied in control systems to buffer input and output data, improving response times and reliability in critical monitoring and control operations.
- Medical Imaging: Utilized in medical imaging devices to temporarily store large image data sets, facilitating faster processing and clearer image generation.
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