SN74ACT2229DW
- Mfr.Part #
- SN74ACT2229DW
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DUAL 256 X 1 FIFO MEM 28-SOIC
- Stock
- 40
- In Stock :
- 40
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- FIFOs Memory
- JESD-609 Code :
- e4
- Operating Supply Voltage :
- 5V
- Number of Terminations :
- 28
- Density :
- 512 B
- Organization :
- 256X1
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Data Bus Width :
- 1b
- Weight :
- 730.794007mg
- Bus Directional :
- Uni-Directional
- Terminal Form :
- Gull wing
- Base Part Number :
- 74ACT2229
- Access Time :
- 9ns
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Frequency :
- 60MHz
- Memory IC Type :
- OTHER FIFO
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Supply Current :
- 400μA
- Factory Lead Time :
- 12 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Word Size :
- 1b
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 28
- Output Enable :
- yes
- Power Supplies :
- 5V
- Number of Circuits :
- 4
- Memory Size :
- 512 256 x 1 x 2
- Series :
- 74ACT
- Operating Temperature :
- -40°C~85°C
- Length :
- 17.9mm
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 2.65mm
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Voltage - Supply :
- 4.5V~5.5V
- FWFT Support :
- No
- Output Characteristics :
- 3-STATE
- Parallel/Serial :
- Serial
- Terminal Pitch :
- 1.27mm
- Thickness :
- 2.35mm
- Max Supply Current :
- 400μA
- Direction :
- Unidirectional
- Terminal Position :
- Dual
- Function :
- SYNCHRONOUS
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Cycle Time :
- 16.67 ns
- Width :
- 7.5mm
- Datasheets
- SN74ACT2229DW

FIFOs Memory Texas Instruments SN74ACT2229DW Overview
The Texas Instruments SN74ACT2229DW is a high-performance, dual 256 x 1 FIFO memory, tailored for efficient data buffering in communication, data processing, and industrial applications. This product is designed to handle large volumes of data seamlessly, providing a robust solution for systems requiring reliable and continuous data flow management. The FIFOs Memory Texas Instruments SN74ACT2229DW ensures that data integrity is maintained while enhancing overall system performance through its quick access times and easy integration capabilities.
SN74ACT2229DW Features
The SN74ACT2229DW offers several features crucial for sophisticated electronic systems. Key features include dual independent FIFOs queues, a wide data width and depth to manage substantial data volumes, and a standard 28SOIC package for easy PCB design integration. Additionally, its low-power consumption and high data throughput make it an ideal choice for both portable and high-speed applications.
SN74ACT2229DW Applications
- Telecommunications: Utilized in network routers and switches for data queue management, ensuring efficient packet handling and minimizing latency.
- Data Storage Systems: Used in RAID systems and SSDs to buffer data during read/write operations, enhancing data access speed and reliability.
- Industrial Automation: Applied in control systems to manage sensor data input and output, improving processing times and system responsiveness.
- Video Broadcasting: Helps in video processing equipment to manage stream buffering, providing smooth playback and real-time video processing.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















