SN74ACT7803-20DLR
- Mfr.Part #
- SN74ACT7803-20DLR
- Manufacturer
- Texas Instruments
- Package / Case
- 56-BSSOP (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC CLOCKED FIFO 512X18 56-SSOP
- Stock
- 1,355
- In Stock :
- 1,355
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- FIFOs Memory
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 56-BSSOP (0.295, 7.50mm Width)
- Terminal Position :
- Dual
- Output Characteristics :
- 3-STATE
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 5V
- Expansion Type :
- Width
- Base Part Number :
- 74ACT7803
- Number of Terminations :
- 56
- Programmable Flags Support :
- yes
- Retransmit Capability :
- No
- Direction :
- Unidirectional
- Operating Temperature :
- 0°C~70°C
- Power Supplies :
- 5V
- Mount :
- Surface Mount
- Memory Size :
- 9K 512 x 18
- Number of Pins :
- 56
- Voltage - Supply :
- 4.5V~5.5V
- Series :
- 74ACT
- ECCN Code :
- EAR99
- Standby Current-Max :
- 0.0004A
- Terminal Form :
- Gull wing
- Supply Voltage-Max (Vsup) :
- 5.5V
- Parallel/Serial :
- Parallel
- Function :
- SYNCHRONOUS
- Terminal Pitch :
- 0.635mm
- Length :
- 18.415mm
- Access Time :
- 13ns
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Data Bus Width :
- 18b
- Memory IC Type :
- OTHER FIFO
- Current - Supply (Max) :
- 400μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Circuits :
- 2
- Bus Directional :
- Uni-Directional
- Supply Voltage-Min (Vsup) :
- 4.5V
- Output Enable :
- yes
- Memory Width :
- 18
- Max Frequency :
- 50MHz
- Datasheets
- SN74ACT7803-20DLR

FIFOs Memory Texas Instruments SN74ACT7803-20DLR Overview
The Texas Instruments SN74ACT7803-20DLR is a high-performance, clocked FIFO memory designed for advanced data buffering applications. This integrated circuit provides a seamless and efficient way to manage data flows between mismatched speed processors or varying subsystems. With a 512 x 18 memory organization, this FIFO (First In, First Out) module is ideal for handling large volumes of data while maintaining system integrity and timing. Its compact 56-SSOP (Shrink Small Outline Package) ensures minimized space usage in PCB designs, making it an essential component for developers aiming to optimize board real estate in dense electronic environments. The SN74ACT7803-20DLR stands out for its reliability and robustness, attributed to Texas Instruments' commitment to quality and performance, catering to B2B clients seeking bulk purchasing options for high-grade components.
SN74ACT7803-20DLR Features
This FIFO memory IC boasts a range of features designed to enhance its performance and adaptability across various applications. It supports bi-directional data flow, allowing flexible data management and ease of integration into existing architectures. Additionally, the SN74ACT7803-20DLR offers low-power consumption and high-speed data handling capabilities, crucial for maintaining efficiency in high-performance computing systems. Its programmable almost-full and almost-empty flags facilitate optimized system resource usage, preventing buffer overflows and underflows which are critical in maintaining data integrity.
SN74ACT7803-20DLR Applications
- Telecommunications: Used in communication infrastructure to buffer data streams, ensuring smooth data transmission between network processors and modems.
- Video Processing: Applies in video capture systems, handling high-speed, large-volume data buffering necessary for frame synchronization and real-time processing.
- Data Storage Systems: Enhances data transfer reliability between storage controllers and drives in high-speed RAID systems, ensuring data integrity and quick access.
- Industrial Automation: In automation control systems, it manages the data flow between sensors and processors, facilitating real-time responses and system stability in dynamic environments.
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.
















