Overview
The CD74AC04M96 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 AC series, which is known for its balanced noise immunity and low power consumption. The CD74AC04M96 is available in a 14-pin SOIC (D) package and operates over a wide voltage range of 1.5V to 5.5V, making it versatile for various digital logic applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage (VCC) | -0.5 to 6 | V |
| Input Clamp Current (IIK) | ±20 | mA |
| Output Clamp Current (IOK) | ±50 | mA |
| Continuous Output Current (IO) | ±50 | mA |
| Storage Temperature (Tstg) | -65 to 150 | °C |
| Operating Temperature Range | -55 to 125 | °C |
| ESD Protection | Exceeds 2kV per MIL-STD-883, method 3015 | |
| Output Drive Current | ±24 mA | mA |
| Fanout | Up to 15 F Devices | |
| Package Type | SOIC (D), 14 pins | |
| Package Size | 8.65mm × 3.9mm (body size) |
Key Features
- AC types feature 1.5V to 5.5V operation and balanced noise immunity at 30% of the supply voltage.
- Speed of Bipolar F, AS, and S, with significantly reduced power consumption.
- Balanced propagation delays.
- ±24 mA output drive current.
- Fanout to 15 F Devices.
- SCR-latchup-resistant CMOS process and circuit design.
- Exceeds 2kV ESD protection per MIL-STD-883, method 3015.
Applications
The CD74AC04M96 is suitable for a wide range of digital logic applications, including:
- General-purpose logic circuits.
- Buffering and inverting signals in digital systems.
- Level shifting and voltage translation.
- Driving loads in digital circuits.
- Use in safety-critical applications where high reliability and ESD protection are essential.
Q & A
- What is the operating voltage range of the CD74AC04M96?
The CD74AC04M96 operates over a voltage range of 1.5V to 5.5V.
- What is the package type and pin count of the CD74AC04M96?
The CD74AC04M96 is available in a 14-pin SOIC (D) package.
- What is the ESD protection level of the CD74AC04M96?
The device exceeds 2kV ESD protection per MIL-STD-883, method 3015.
- What is the output drive current of the CD74AC04M96?
The output drive current is ±24 mA.
- How many independent inverters does the CD74AC04M96 contain?
The device contains six independent inverters.
- What is the fanout capability of the CD74AC04M96?
The device can drive up to 15 F Devices.
- What are the key features of the AC series in which the CD74AC04M96 belongs?
The AC series features balanced noise immunity, low power consumption, and balanced propagation delays.
- What are some common applications of the CD74AC04M96?
Common applications include general-purpose logic circuits, buffering and inverting signals, level shifting, and driving loads in digital circuits.
- How should unused inputs be handled in the CD74AC04M96?
Unused inputs must be held at VCC or GND to ensure proper device operation.
- What is the recommended layout practice for using the CD74AC04M96?
It is recommended to tie unused inputs to VCC or GND, use bypass capacitors, avoid 90° corners for signal lines, and use GND flood fill for improved signal isolation and thermal dissipation.
