Texas Instruments

SN74ACT7803-15DL

SN74ACT7803-15DL Description

The SN74ACT7803-15DL is a high-performance synchronous FIFO memory IC designed by Texas Instruments, offering a robust solution for data buffering and management in various electronic systems. This FIFO (First In, First Out) memory IC features a memory size of 9K (512 x 18) bits, providing ample storage for data transmission and processing tasks. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports a data rate of up to 67 MHz, ensuring efficient and rapid data handling. With an access time of 12 ns, the SN74ACT7803-15DL delivers fast and reliable performance, making it suitable for applications requiring high-speed data processing.

SN74ACT7803-15DL Features

• Synchronous Operation: The SN74ACT7803-15DL operates synchronously, ensuring precise and coordinated data handling, which is crucial for maintaining data integrity in complex systems.
• Programmable Flags Support: This feature allows for flexible control and monitoring of the FIFO status, enabling users to optimize data flow and prevent overflow or underflow conditions.
• Low Power Consumption: With a maximum supply current of 400µA, the device is designed to minimize power consumption, making it ideal for applications where energy efficiency is a priority.
• Wide Operating Temperature Range: The SN74ACT7803-15DL is rated for operation from 0°C to 70°C, ensuring reliable performance in a variety of environmental conditions.
• Surface Mount Packaging: The device is available in a surface mount package, facilitating easy integration into compact and high-density PCB designs.
• Compliance and Reliability: The SN74ACT7803-15DL is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. Additionally, its moisture sensitivity level (MSL) of 1 (Unlimited) ensures high reliability in manufacturing processes.

SN74ACT7803-15DL Applications

The SN74ACT7803-15DL is well-suited for a range of applications where efficient data buffering and synchronization are essential. Some specific use cases include:

• Telecommunications: In communication systems, the FIFO can buffer data packets, ensuring smooth data transmission and reducing latency.
• Data Acquisition Systems: The device can effectively manage data streams from sensors and other input devices, providing temporary storage and synchronization for further processing.
• Networking Equipment: The high-speed and high-density storage capabilities make it ideal for buffering data in routers, switches, and other networking devices.
• Industrial Automation: In industrial control systems, the FIFO can handle data from various sensors and actuators, ensuring timely and accurate data processing.
• Consumer Electronics: The SN74ACT7803-15DL can be used in devices such as printers, scanners, and multimedia equipment to manage data flow and improve performance.

Conclusion of SN74ACT7803-15DL

The SN74ACT7803-15DL from Texas Instruments stands out as a versatile and high-performance FIFO memory IC, offering a combination of fast access times, programmable flags, and low power consumption. Its synchronous operation and wide operating temperature range make it a reliable choice for a variety of applications, from telecommunications to industrial automation. The device's compliance with environmental and safety standards further enhances its appeal for modern electronic designs. Whether used in data acquisition systems, networking equipment, or consumer electronics, the SN74ACT7803-15DL provides a robust solution for efficient data management and synchronization, ensuring optimal performance and reliability.