Overview
The 74AHC08PW,112 is a quad 2-input AND gate produced by Nexperia USA Inc. This integrated circuit is part of the 74AHC08 series, which is designed to provide high performance and low power consumption. The device is suitable for a wide range of applications, including automotive, industrial, and consumer electronics.
The 74AHC08PW,112 features a wide supply voltage range, making it versatile for various system designs. It also includes several key features such as overvoltage tolerant inputs, high noise immunity, and ESD protection, ensuring robust operation in diverse environments.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCC (Supply Voltage) | - | 2.0 | - | 5.5 | V |
| VIH (HIGH-level input voltage) | VCC = 5.5 V | 3.85 | - | 3.85 | V |
| VIL (LOW-level input voltage) | VCC = 5.5 V | - | - | 0.5 | V |
| VOH (HIGH-level output voltage) | IO = -8.0 mA, VCC = 4.5 V | 3.94 | - | 3.7 | V |
| VOL (LOW-level output voltage) | IO = 8.0 mA, VCC = 4.5 V | - | - | 0.55 | V |
| ICC (Supply Current) | VI = VCC or GND; IO = 0 A; VCC = 5.5 V | - | - | 40 | μA |
| CI (Input Capacitance) | - | - | - | 10 | pF |
| Operating Temperature | - | -40 | - | 125 | °C |
| Package | - | - | - | TSSOP14 (SOT402-1) | - |
Key Features
- Wide Supply Voltage Range: From 2.0 V to 5.5 V, making it suitable for various system designs.
- Input Levels: CMOS level for 74AHC08 and TTL level for 74AHCT08, allowing for compatibility with different logic families.
- Overvoltage Tolerant Inputs: Inputs can handle voltages up to 5.5 V, enabling use in mixed voltage environments.
- High Noise Immunity: Ensures reliable operation in noisy environments.
- CMOS Low Power Dissipation: Minimizes power consumption, making it energy-efficient.
- ESD Protection: HBM (Human Body Model) exceeds 2000 V and CDM (Charged Device Model) exceeds 1000 V, providing robust protection against electrostatic discharge.
- Latch-up Performance: Exceeds 100 mA per JESD 78 Class II Level A, ensuring high reliability.
- Multiple Package Options: Available in TSSOP14, SO14, and DHVQFN14 packages, offering flexibility in design).
- Schmitt-trigger Action: All inputs have a Schmitt-trigger action, which helps in noise reduction and stable operation).
Applications
The 74AHC08PW,112 is versatile and can be used in a variety of applications across different industries, including:
- Automotive: For systems requiring high reliability and robustness against environmental factors).
- Industrial: In control systems, automation, and other industrial electronics where low power consumption and high noise immunity are crucial).
- Consumer Electronics: In devices such as mobile phones, tablets, and other consumer electronics where low power and high performance are essential).
- Computing and Power Systems: In computing hardware, power supplies, and other systems that require reliable and efficient logic operations).
Q & A
- What is the supply voltage range of the 74AHC08PW,112?
The supply voltage range is from 2.0 V to 5.5 V).
- What are the input levels for the 74AHC08 and 74AHCT08?
For 74AHC08, the input level is CMOS, and for 74AHCT08, it is TTL).
- Does the 74AHC08PW,112 have overvoltage tolerant inputs?
- What is the ESD protection level of the 74AHC08PW,112?
The device has ESD protection with HBM exceeding 2000 V and CDM exceeding 1000 V).
- What are the operating temperature ranges for the 74AHC08PW,112?
The device operates from -40 °C to +125 °C).
- What package options are available for the 74AHC08PW,112?
The device is available in TSSOP14, SO14, and DHVQFN14 packages).
- Does the 74AHC08PW,112 have Schmitt-trigger action on its inputs?
- What is the typical supply current for the 74AHC08PW,112?
The typical supply current is up to 40 μA at VCC = 5.5 V).
- Is the 74AHC08PW,112 suitable for automotive applications?
- Can the 74AHC08PW,112 be used in mixed voltage environments?
