Overview
The 74HC27PW,118, manufactured by Nexperia USA Inc., is a triple 3-input NOR gate integrated circuit. This component is part of the 74HC/74HCT logic family and is designed to provide reliable and efficient logic operations in various electronic systems. The 74HC27PW,118 features a wide supply voltage range, low power dissipation, and high noise immunity, making it suitable for a broad range of applications.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HCT27PW | 4.5 - 5.5 | TTL | ± 4 | 10 | 36 | 3 | Low | -40 to +125 | 142 | 8.1 | 68 | TSSOP14 (SOT402-1) |
Key Features
- Wide supply voltage range: From 2.0 V to 6.0 V, making it versatile for different system requirements.
- CMOS low power dissipation: Reduces power consumption, which is beneficial for energy-efficient designs.
- High noise immunity: Ensures reliable operation in noisy environments.
- Latch-up performance: Exceeds 100 mA per JESD 78 Class II Level B, enhancing the component's robustness.
- ESD protection: HBM (Human Body Model) exceeds 2000 V and CDM (Charged Device Model) exceeds 1000 V, providing protection against electrostatic discharge.
- Multiple package options: Available in various packages, including TSSOP14, to suit different design needs.
- Input levels: Compatible with TTL levels for the 74HCT27 and CMOS levels for the 74HC27.
Applications
The 74HC27PW,118 is suitable for a wide range of applications across various industries, including:
- Automotive: For use in automotive electronics, particularly where high reliability and robustness are required.
- Industrial: In industrial control systems, motor drives, and other power management applications.
- Consumer Electronics: In mobile devices, wearables, and other consumer electronics where low power consumption is crucial.
- Computing and Power Systems: For use in computing hardware, power supplies, and other electronic systems requiring reliable logic operations.
Q & A
- What is the primary function of the 74HC27PW,118?
The primary function is to act as a triple 3-input NOR gate, providing logical operations in electronic circuits.
- What is the supply voltage range for the 74HC27PW,118?
The supply voltage range is from 2.0 V to 6.0 V.
- What are the input levels for the 74HCT27 and 74HC27?
The 74HCT27 operates at TTL levels, while the 74HC27 operates at CMOS levels.
- What is the ESD protection level for the 74HC27PW,118?
The component has HBM ESD protection exceeding 2000 V and CDM ESD protection exceeding 1000 V.
- What are the temperature specifications for the 74HC27PW,118?
The component is specified to operate from -40 °C to +125 °C.
- What package options are available for the 74HC27PW,118?
It is available in TSSOP14 (SOT402-1) among other package options.
- What is the latch-up performance of the 74HC27PW,118?
The latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
- Is the 74HC27PW,118 compliant with JEDEC standards?
Yes, it complies with JEDEC standards such as JESD8C and JESD7A.
- What are the typical applications for the 74HC27PW,118?
It is used in automotive, industrial, consumer electronics, and computing systems.
- How does the 74HC27PW,118 handle noise immunity?
The component has high noise immunity, ensuring reliable operation in noisy environments.
