The DM54LS30J/883C is an 8-Input NAND Gate manufactured by Texas Instruments (formerly National Semiconductor). The 'LS' indicates that it is part of the Low-Power Schottky TTL family, providing a good balance between speed and power consumption. The '/883C' designation signifies that the component is manufactured and tested to meet the requirements of MIL-STD-883 Class C, a military standard for microcircuits, ensuring high reliability and performance in harsh environments.

Applications

• Military and Aerospace Applications: Suitable for use in military and aerospace systems due to its high reliability and wide operating temperature range.
• Address Decoding: Decoding memory addresses or selecting peripherals based on input logic levels.
• Logic Function Implementation: Implementing complex logic functions with a single chip, reducing component count.
• Data Processing: Performing logical operations on data in processing systems.
• Control Systems: Implementing logic control in industrial and automation systems.

Features

• 8-Input NAND Gate: A single gate with eight inputs, providing a compact solution for complex logic operations.
• Low-Power Schottky (LS) TTL: Offers low power consumption while maintaining reasonable speed.
• MIL-STD-883 Class C Compliant: Manufactured and tested to meet MIL-STD-883 Class C, ensuring high reliability and performance.
• Wide Operating Temperature Range: Operates over a wide temperature range, typically -55°C to +125°C.
• Ceramic DIP Package: Housed in a hermetically sealed ceramic Dual In-Line Package (DIP) for enhanced environmental protection.
• High Noise Immunity: Provides reliable operation in noisy environments.
• TTL Compatible: Compatible with standard Transistor-Transistor Logic (TTL) voltage levels.

Benefits

• High Reliability: MIL-STD-883 Class C compliance ensures high reliability and performance in demanding applications.
• Reduced Component Count: A single 8-input NAND gate replaces multiple gates, saving board space and simplifying circuit design.
• Simplified Logic Design: Simplifies complex logic function implementation.
• Cost-Effective: Provides a cost-effective solution for implementing NAND logic functions.
• Wide Operating Temperature Range: Suitable for use in extreme environments.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -55°C to +125°C
• Input Logic Levels: TTL Compatible
• Output Logic Levels: TTL Compatible
• Propagation Delay: Typically 15 ns
• Package Type: 14-Pin Ceramic DIP
• Military Standard: MIL-STD-883 Class C

The DM54LS30J/883C is packaged in a 14-pin ceramic dual in-line package (DIP). The ceramic package provides a hermetic seal, protecting the internal circuitry from moisture and other environmental contaminants. The /883C designation ensures that the device has undergone rigorous testing and screening to meet the stringent requirements of military and aerospace applications.