The SN74ACT7803-40DLR from Texas Instruments is a high-performance, CMOS logic counter/divider integrated circuit designed to meet a wide range of applications. This versatile device is part of the 74ACT family, known for its improved speed and output drive capabilities while maintaining compatibility with TTL logic levels.

Key Features

• Logic Type: Counter/Divider
• Counting Sequence: Up
• Number of Circuits: 1
• Number of Bits per Element: 12
• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Mounting Type: Surface Mount
• Package / Case: 40-BSSOP (0.295", 7.50mm Width)

Performance Attributes

The SN74ACT7803-40DLR offers a high-speed synchronous counting operation with a typical count frequency of up to 125 MHz. The clear function is synchronous, ensuring that all outputs change simultaneously with the clocking operation. This device also features a fully synchronous serial or parallel up-counting mode of operation, which provides versatility in system design.

Applications

Due to its speed and reliability, the SN74ACT7803-40DLR is suitable for a broad range of applications, including:

• High-speed data processing
• Telecommunications
• Industrial control systems
• Instrumentation
• Automotive systems
• Networking equipment

Quality and Reliability

Texas Instruments is committed to providing high-quality and reliable components. The SN74ACT7803-40DLR is no exception, as it is designed and manufactured to meet stringent quality standards. It ensures stable and consistent performance even in the most demanding conditions.

Environmental Compliance

The SN74ACT7803-40DLR is RoHS compliant, ensuring that it meets current environmental standards by avoiding the use of hazardous substances in its manufacturing process. This commitment to environmental sustainability makes it a responsible choice for modern electronic designs.