Encyclopedia Entry: 74ACT11004DBR

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate Buffer/Driver
• Characteristics: High-Speed, Low-Power, Hex Inverter Buffer/Driver
• Package: SSOP-14
• Essence: The 74ACT11004DBR is a hex inverter buffer/driver IC that provides high-speed and low-power logic signal amplification and buffering capabilities.
• Packaging/Quantity: The 74ACT11004DBR is typically sold in reels or tubes containing multiple units.

Specifications

• Logic Family: ACT
• Number of Inputs: 6
• Number of Outputs: 6
• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 3.8 ns (typical)
• Output Drive Capability: ±24 mA
• Input Capacitance: 3 pF (typical)

Detailed Pin Configuration

The 74ACT11004DBR has a SSOP-14 package with the following pin configuration:

__ __ A1 | 1 14 | VCC A2 | 2 13 | Y1 A3 | 3 12 | A6 A4 | 4 11 | Y2 A5 | 5 10 | A5 GND | 6 9 | Y3 Y6 | 7 8 | A1 ‾‾ ‾‾

Functional Features

• Provides six independent inverters with high-speed operation.
• Offers low power consumption, making it suitable for battery-powered devices.
• Capable of driving high capacitive loads due to its strong output drive capability.
• Compatible with TTL and CMOS logic levels, allowing easy integration into various digital systems.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient signal processing. - Low power consumption extends battery life in portable applications. - Strong output drive capability allows driving of capacitive loads. - Wide supply voltage range ensures compatibility with different power sources.

Disadvantages: - Limited number of inputs and outputs may restrict complex circuit designs. - Propagation delay may introduce timing issues in certain applications. - Sensitivity to electrostatic discharge (ESD) requires proper handling during assembly and usage.

Working Principles

The 74ACT11004DBR operates based on the principles of complementary metal-oxide-semiconductor (CMOS) technology. It utilizes a combination of p-channel and n-channel MOSFETs to achieve high-speed logic signal inversion. The input signals are amplified and buffered by the internal circuitry, providing clean and reliable output signals.

Detailed Application Field Plans

The 74ACT11004DBR finds applications in various digital systems, including but not limited to: - Microprocessors and microcontrollers - Data communication equipment - Industrial automation systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74ACT11004DBR include: - 74ACT04: Hex Inverter - 74ACT240: Octal Buffer/Line Driver - 74ACT541: Octal Buffer/Line Driver with 3-State Outputs - 74ACT373: Octal Transparent Latch with 3-State Outputs

These alternative models can be considered based on specific requirements and system design considerations.

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