Overview
The SN74ACT04DBR is a hex inverter integrated circuit produced by Texas Instruments. This device contains six independent inverters, each performing the Boolean function Y = A. It is part of the ACT series, known for its high-speed and low-power consumption characteristics, making it suitable for a variety of digital logic applications.
The SN74ACT04DBR operates within a supply voltage range of 4.5V to 5.5V and is TTL-voltage compatible, allowing it to accept input voltages up to 5.5V. This component is available in a 14-pin SSOP (Shrink Small Outline Package) package, which is compact and suitable for space-constrained designs.
Key Specifications
| Parameter | Unit | Min | Max |
|---|---|---|---|
| VCC (Supply Voltage) | V | 4.5 | 5.5 |
| VIH (High-level Input Voltage) | V | 2 | 2 |
| VIL (Low-level Input Voltage) | V | 0.8 | 0.8 |
| IOH (High-level Output Current) | mA | -24 | -24 |
| IOL (Low-level Output Current) | mA | 24 | 24 |
| TA (Operating Free-Air Temperature) | °C | -40 | 85 |
| tPLH (Propagation Delay Time, A to Y) | ns | 1 | 9 |
| tPHL (Propagation Delay Time, A to Y) | ns | 1 | 9 |
| RθJA (Junction-to-Ambient Thermal Resistance) | °C/W | 96 | 96 |
Key Features
- VCC operation of 4.5V to 5.5V
- Inputs accept voltages to 5.5V
- Maximum propagation delay time (tpd) of 8.5ns at 5V
- Inputs are TTL-voltage compatible
- Six independent inverters in a single package
- Available in SSOP (Shrink Small Outline Package) for compact designs
Applications
- Synchronizing inverted clock inputs
- Debouncing switches
- Inverting digital signals
- General digital logic applications requiring high-speed and low-power consumption
Q & A
- What is the operating voltage range of the SN74ACT04DBR?
The SN74ACT04DBR operates within a supply voltage range of 4.5V to 5.5V.
- What is the maximum propagation delay time of the SN74ACT04DBR at 5V?
The maximum propagation delay time (tpd) is 8.5ns at 5V.
- Are the inputs of the SN74ACT04DBR TTL-voltage compatible?
- What is the operating temperature range of the SN74ACT04DBR?
The operating free-air temperature range is -40°C to 85°C.
- How many independent inverters does the SN74ACT04DBR contain?
The device contains six independent inverters.
- What package type is the SN74ACT04DBR available in?
The SN74ACT04DBR is available in a 14-pin SSOP (Shrink Small Outline Package).
- What are some common applications of the SN74ACT04DBR?
- What is the junction-to-ambient thermal resistance of the SN74ACT04DBR in an SSOP package?
The junction-to-ambient thermal resistance (RθJA) is 96°C/W for the SSOP package.
- Can the SN74ACT04DBR handle high-level output currents?
- Is the SN74ACT04DBR RoHS compliant?
