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The MC74HC4075N is a triple 3-input OR gate integrated circuit manufactured by Motorola (MOTO).

Specifications:

• Logic Family: HC (High-Speed CMOS)
• Number of Gates: 3 (Triple 3-input OR gates)
• Supply Voltage (VCC): 2V to 6V
• High-Level Input Voltage (VIH): 3.15V (min) @ VCC = 4.5V
• Low-Level Input Voltage (VIL): 1.35V (max) @ VCC = 4.5V
• High-Level Output Current (IOH): -5.2mA @ VCC = 4.5V
• Low-Level Output Current (IOL): 5.2mA @ VCC = 4.5V
• Propagation Delay (tPD): 13ns (typ) @ VCC = 4.5V
• Operating Temperature Range: -40°C to +85°C
• Package Type: PDIP-14 (Plastic Dual In-Line Package)

Features:

• High-Speed CMOS Logic
• Low Power Consumption
• Balanced Propagation Delays
• Wide Operating Voltage Range (2V to 6V)
• Pin-Compatible with LSTTL Logic
• Schmitt Trigger Inputs (Noise Immunity)

Description:

The MC74HC4075N is a triple 3-input OR gate IC designed for high-speed digital logic applications. It provides three independent OR gates, each with three inputs and one output. The HC family ensures compatibility with both CMOS and TTL logic levels while offering improved speed and power efficiency.

This IC is commonly used in digital systems for logic operations, signal processing, and control circuits.

(Note: Motorola's semiconductor division is now part of ON Semiconductor, but legacy parts like the MC74HC4075N may still carry the MOTO branding.)