HD74LS04P (74LS04) Logic chip

Description:

The HD74LS04P is a high-speed, low-power Hex Inverter integrated circuit. It features six independent inverters, each with a single input and output. The inverter performs the Boolean function Y = NOT A (Y = A’) where A is the input and Y is the output. This IC is widely used in digital electronics for signal inversion and logic level shifting applications.

Key Features:

• Hex inverter with six independent inverters in a single package
• High-speed operation: typically 12 ns propagation delay at VCC = 5V
• Low power consumption: typically ICC = 1.6 mA at VCC = 5V
• Wide operating voltage range: 4.75V to 5.25V
• TTL compatible inputs and outputs
• High fan-out capability: can drive TTL or CMOS loads

Technical Specifications:

• Package Type: 14-pin DIP (Dual In-line Package)
• Supply Voltage (VCC): 4.75V to 5.25V
• Input Voltage (VIN): 0V to VCC
• Output Voltage (VOUT): 0V to VCC
• Input High Voltage (VIH): 2V (min) at VCC = 5V
• Input Low Voltage (VIL): 0.8V (max) at VCC = 5V
• Output Current (IOH, IOL): ±8 mA (max)
• Quiescent Supply Current (ICC): 1.6 mA (typical) at VCC = 5V
• Operating Temperature Range: 0°C to +70°C

Applications:

• Signal inversion in digital circuits
• Logic level conversion between different voltage standards
• Clock generation and synchronization circuits
• Interface logic in microprocessor systems
• General-purpose digital logic applications

Datasheet: For detailed technical specifications and application notes, please refer to the HD74LS04P datasheet.