Overview
The 74HC04D/AU118, produced by NXP USA Inc., is a high-speed CMOS hex inverter integrated circuit. This device is fabricated using silicon gate C2MOS technology, which enables high-speed operation similar to LSTTL while maintaining the low power dissipation characteristic of CMOS technology. The 74HC04D features six independent inverter gates, each with a single input and a single output, making it suitable for a variety of digital logic applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Logic Type | Inverter | |
| No. of Inputs | 1 | |
| No. of Gates | 6 | |
| Supply Voltage Min | 2 | V |
| Supply Voltage Max | 6 | V |
| Output Current | 5.2 | mA |
| Logic Case Style | SOIC | |
| No. of Pins | 14 | |
| Operating Temperature Min | -40 | °C |
| Operating Temperature Max | 125 | °C |
| Propagation Delay Time (typ.) at VCC = 5 V | 6 | ns |
| Power Dissipation (max) at Ta = 25 °C | 1.0 | µA |
Key Features
- High speed operation with a typical propagation delay time of 6 ns at VCC = 5 V.
- Low power dissipation with a maximum quiescent supply current of 1.0 µA at Ta = 25 °C.
- Wide operating voltage range from 2.0 V to 6.0 V.
- High noise immunity and stable output due to buffered output stages and protection circuits against static discharge or transient excess voltage.
- Compliance with JEDEC standards: JESD8C (2.7 V to 3.6 V) and JESD7A (2.0 V to 6.0 V).
- ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V) and CDM (ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V).
Applications
The 74HC04D/AU118 is versatile and can be used in various digital logic applications, including:
- Signal inversion and level shifting in digital circuits.
- Interface circuits where voltage levels need to be adjusted.
- Buffering and driving long signal lines.
- General-purpose logic circuits requiring high speed and low power consumption.
Q & A
- What is the primary function of the 74HC04D/AU118? The primary function is to act as a hex inverter, providing six independent inverter gates.
- What is the operating voltage range of the 74HC04D/AU118? The operating voltage range is from 2.0 V to 6.0 V.
- What is the typical propagation delay time of the 74HC04D/AU118 at VCC = 5 V? The typical propagation delay time is 6 ns.
- What is the maximum quiescent supply current of the 74HC04D/AU118 at Ta = 25 °C? The maximum quiescent supply current is 1.0 µA.
- Does the 74HC04D/AU118 have ESD protection? Yes, it has ESD protection exceeding 2000 V for HBM and 1000 V for CDM.
- What is the package type of the 74HC04D/AU118? The package type is SOIC with 14 pins.
- What is the operating temperature range of the 74HC04D/AU118? The operating temperature range is from -40 °C to 125 °C.
- Is the 74HC04D/AU118 compliant with any JEDEC standards? Yes, it complies with JEDEC standards JESD8C and JESD7A.
- What is the output current capability of the 74HC04D/AU118? The output current capability is 5.2 mA.
- Does the 74HC04D/AU118 have high noise immunity? Yes, it has high noise immunity due to its buffered output stages and protection circuits.
