Overview
The 74LVC14APW is a hex inverting Schmitt trigger with 5 V tolerant inputs, manufactured by Nexperia. This component is part of Nexperia's extensive portfolio of logic ICs, designed to operate in a wide range of applications, including automotive, industrial, and consumer electronics. The 74LVC14APW is particularly useful in mixed 3.3 V and 5 V environments, serving as a translator between different voltage levels.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC14APW | 1.2 - 3.6 | CMOS/LVTTL | ± 24 | 175 | 6 | Low | -40 to +125 | 142 | 68.1 | TSSOP14 (SOT402-1) |
Key Features
- Wide supply voltage range from 1.2 V to 3.6 V
- Overvoltage tolerant inputs to 5.5 V
- CMOS low-power consumption
- Direct interface with TTL levels
- Unlimited input rise and fall times
- Complies with JEDEC standard JESD8-C/JESD36 (2.7 V to 3.6 V)
- ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V), CDM (ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V)
- Multiple package options
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
- Wave and pulse shapers for highly noisy environments
- Astable and monostable multivibrators
Applications
- Automotive electronics for mixed voltage environments
- Industrial control systems requiring robust and reliable logic functions
- Consumer electronics for signal translation and conditioning
- Power management and control circuits
- Wave and pulse shapers in noisy environments
- Astable and monostable multivibrators in timing circuits
Q & A
- What is the primary function of the 74LVC14APW?
The 74LVC14APW is a hex inverting Schmitt trigger with 5 V tolerant inputs, used for signal translation and conditioning in mixed voltage environments.
- What is the supply voltage range for the 74LVC14APW?
The supply voltage range is from 1.2 V to 3.6 V.
- What is the maximum input voltage tolerance for the 74LVC14APW?
The inputs are overvoltage tolerant up to 5.5 V.
- Does the 74LVC14APW have ESD protection?
- What are the operating temperature ranges for the 74LVC14APW?
The component is specified from -40 °C to +85 °C and from -40 °C to +125 °C.
- What package options are available for the 74LVC14APW?
The component is available in TSSOP14 (SOT402-1) package among others.
- Can the 74LVC14APW be used in noisy environments?
- Is the 74LVC14APW compliant with any industry standards?
- What is the maximum output drive capability of the 74LVC14APW?
The output drive capability is ± 24 mA.
- Can the 74LVC14APW be used in automotive applications?
