SN74ACT2228DWR
- Mfr.Part #
- SN74ACT2228DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DUAL 256X1 FIFO MEM 24-SOIC
- Stock
- 2,439
- In Stock :
- 2,439
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- Manufacturer :
- Texas Instruments
- Product Category :
- FIFOs Memory
- Height :
- 2.65mm
- Width :
- 7.5mm
- Pbfree Code :
- yes
- Length :
- 15.4mm
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 5V
- Access Time :
- 20ns
- Thickness :
- 2.35mm
- Voltage - Supply :
- 4.5V~5.5V
- Number of Circuits :
- 4
- Terminal Pitch :
- 1.27mm
- Current - Supply (Max) :
- 400μA
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Cut Tape (CT)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Word Size :
- 1b
- Operating Supply Voltage :
- 5V
- Frequency :
- 22MHz
- Lead Free :
- Lead Free
- Bus Directional :
- Uni-Directional
- Number of Pins :
- 24
- Series :
- 74ACT
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Data Bus Width :
- 1b
- FWFT Support :
- No
- JESD-609 Code :
- e4
- Output Enable :
- No
- Number of Terminations :
- 24
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- SYNCHRONOUS
- Memory Size :
- 512 256 x 1 x 2
- ECCN Code :
- EAR99
- Output Characteristics :
- TOTEM POLE
- Nominal Supply Current :
- 400μA
- Contact Plating :
- Gold
- Parallel/Serial :
- Serial
- Weight :
- 624.398247mg
- Base Part Number :
- 74ACT2228
- Density :
- 512 B
- Organization :
- 256X1
- Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Memory IC Type :
- OTHER FIFO
- Direction :
- Unidirectional
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Datasheets
- SN74ACT2228DWR

FIFOs Memory Texas Instruments SN74ACT2228DWR Overview
The SN74ACT2228DWR from Texas Instruments is a highly versatile dual 256x1 FIFO (First-In, First-Out) memory, designed for efficient data buffering in communication and computing applications. This integrated circuit is housed in a compact 24-SOIC package, making it ideal for space-constrained applications while offering robust data management capabilities. With the FIFOs Memory Texas Instruments SN74ACT2228DWR, system designers can greatly enhance data flow between processors and various peripheral devices, ensuring reliable and sequential data handling.
SN74ACT2228DWR Features
The SN74ACT2228DWR boasts a range of features that make it a go-to choice for developers needing high-speed data storage and retrieval. These include its dual-channel configuration, which allows simultaneous read and write operations, reducing latency and increasing throughput. Additionally, its low-power consumption and high data integrity are essential for critical applications requiring dependable performance under varying conditions.
SN74ACT2228DWR Applications
- Telecommunications Equipment: The SN74ACT2228DWR can be used to manage data streams in routers and switches, ensuring smooth and efficient data traffic management.
- High-Speed Data Acquisition Systems: This IC helps in the buffering of data collected at high speeds, crucial for maintaining integrity in scientific and industrial instrumentation.
- Server Backplanes: Employed in server backplanes, the SN74ACT2228DWR aids in balancing data loads between CPUs and other hardware, optimizing performance and reliability.
- Video Editing Hardware: The FIFO memory is utilized in video editing systems to handle high-resolution video data streams effectively, ensuring lag-free processing and editing.
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