SN74ACT2235-20FN
- Mfr.Part #
- SN74ACT2235-20FN
- Manufacturer
- Texas Instruments
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC ASYNC BI-DIR FIFO MEM 44-PLCC
- Stock
- 1,460
- In Stock :
- 1,460
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- Manufacturer :
- Texas Instruments
- Product Category :
- FIFOs Memory
- Density :
- 18 kb
- Memory Size :
- 18K 1K x 9 x 2
- Number of Pins :
- 44
- Supply Voltage :
- 5V
- Word Size :
- 9b
- Memory Width :
- 9
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 5V
- Terminal Form :
- J BEND
- Max Supply Current :
- 400μA
- Weight :
- 2.265694g
- Bus Directional :
- Bi-Directional
- Direction :
- Bidirectional
- Element Configuration :
- Dual
- Retransmit Capability :
- No
- Power Supplies :
- 5V
- Number of Terminations :
- 44
- Output Characteristics :
- 3-STATE
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Access Time :
- 25ns
- Pbfree Code :
- yes
- Length :
- 16.585mm
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Output Enable :
- yes
- Organization :
- 1KX9
- Package / Case :
- 44-LCC (J-Lead)
- Base Part Number :
- 74ACT2235
- Parallel/Serial :
- Parallel
- Frequency :
- 50MHz
- Height Seated (Max) :
- 4.57mm
- Function :
- ASYNCHRONOUS
- Data Bus Width :
- 9b
- Operating Temperature :
- 0°C~70°C
- Programmable Flags Support :
- yes
- Voltage - Supply :
- 4.5V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Additional Feature :
- BYPASS-XCVR
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 400μA
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Number of Circuits :
- 2
- Series :
- 74ACT
- Terminal Position :
- QUAD
- Mount :
- Surface Mount
- Datasheets
- SN74ACT2235-20FN

FIFOs Memory Texas Instruments SN74ACT2235-20FN Overview
The FIFOs Memory Texas Instruments SN74ACT2235-20FN is a high-performance, asynchronous bidirectional FIFO (First In, First Out) memory integrated circuit, designed to meet the rigorous demands of high-speed data communication and processing systems. This IC, housed in a 44-pin PLCC (Plastic Leaded Chip Carrier) package, offers reliable and flexible solutions for buffering and managing data in complex multi-tasking environments. Its capacity to handle fast data flow makes it an ideal choice for applications requiring efficient, temporary storage and transfer of data streams between systems that operate at differing speeds or with different bus sizes.
SN74ACT2235-20FN Features
The SN74ACT2235-20FN features include bidirectional data flow, independent read and write controls that allow asynchronous and varied frequency data handling. The device supports a wide voltage range and includes built-in status flags that provide overflow, underflow, and status information, which is crucial for the efficient management of data integrity during high-speed operations. The robust design ensures minimal data latency and high throughput, enhancing overall system performance.
SN74ACT2235-20FN Applications
- Telecommunications Equipment: Utilized in systems for buffering transmit and receive data streams, improving the efficiency and reliability of high-speed data transfers.
- Networking Hardware: Employed in routers and switches for packet buffering, enabling smooth and efficient packet transfer across networks, reducing packet drop and latency issues.
- Data Storage Systems: Applied in data storage architectures for managing data flow between processors and storage drives, ensuring consistent data throughput under varying load conditions.
- Video Broadcasting: Used in video processing equipment to buffer video data streams, facilitating seamless video transmission and playback without frame loss or delay.
- Industrial Automation: Integrated in control systems for temporary data storage during sensor data collection and processing, supporting real-time process control and monitoring.
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