Overview
The MC74ACT04DT is a high-performance silicon-gate CMOS hex inverter produced by Onsemi. This device is part of the 74ACT series, known for its compatibility with TTL (Transistor-Transistor Logic) inputs. The MC74ACT04DT is designed to provide reliable and efficient logic inversion in a variety of digital circuits.
It is available in a Pb-free TSSOP-14 package, making it suitable for applications where lead-free components are required. The device operates over a wide temperature range and is designed to meet the needs of modern digital systems.
Key Specifications
| Parameter | Symbol | Min | Max | Unit | |
|---|---|---|---|---|---|
| DC Supply Voltage | VCC | 4.5 | 5.0 | 5.5 | V |
| DC Input Voltage | Vin | 0 | VCC + 0.5 | V | |
| DC Output Voltage | Vout | 0 | VCC + 0.5 | V | |
| DC Input Current per Pin | Iin | ±20 | mA | ||
| DC Output Sink/Source Current per Pin | Iout | ±50 | mA | ||
| Operating Ambient Temperature Range | TA | -40 | 25 | 85 | °C |
| Propagation Delay (CL = 50 pF) | tPLH, tPHL | 1.0 | 4.5 | 9.5 | ns |
| Input Rise and Fall Time (VCC @ 5.5 V) | tr, tf | 8.0 | ns/V |
Key Features
- Outputs Source/Sink 24 mA: The device can source or sink up to 24 mA of current, making it suitable for driving a variety of loads.
- TTL Compatible Inputs: The MC74ACT04DT has inputs that are compatible with TTL logic levels, allowing for easy integration with TTL-based systems.
- Pb-Free Packages: Available in Pb-free TSSOP-14 packages, which are compliant with environmental regulations.
- Wide Operating Temperature Range: Operates over a temperature range of -40°C to 85°C, making it suitable for use in various environmental conditions.
- Low Power Consumption: Designed to operate with low power consumption, which is beneficial for battery-powered and energy-efficient applications.
Applications
- Digital Logic Circuits: Used in various digital logic circuits where inversion of logic signals is required.
- Microcontroller and Microprocessor Systems: Can be used as part of the logic circuitry in microcontroller and microprocessor-based systems.
- Communication Equipment: Suitable for use in communication equipment where reliable logic inversion is necessary.
- Automotive Electronics: Can be used in automotive electronics due to its wide operating temperature range and reliability.
- Industrial Control Systems: Used in industrial control systems where robust and reliable logic inversion is required.
Q & A
- What is the maximum DC supply voltage for the MC74ACT04DT?
The maximum DC supply voltage is 5.5 V.
- What is the input current limit per pin for the MC74ACT04DT?
The input current limit per pin is ±20 mA.
- What is the output sink/source current limit per pin for the MC74ACT04DT?
The output sink/source current limit per pin is ±50 mA.
- What is the operating ambient temperature range for the MC74ACT04DT?
The operating ambient temperature range is -40°C to 85°C.
- Does the MC74ACT04DT have TTL compatible inputs?
- What type of package is the MC74ACT04DT available in?
The MC74ACT04DT is available in a Pb-free TSSOP-14 package.
- What is the propagation delay for the MC74ACT04DT at 25°C with a 50 pF load?
The propagation delay is typically around 4.5 ns.
- What is the input rise and fall time for the MC74ACT04DT at VCC = 5.5 V?
The input rise and fall time is typically around 8.0 ns/V.
- Is the MC74ACT04DT suitable for use in automotive electronics?
- Can the MC74ACT04DT be used in battery-powered applications?
