Overview
The 74LVC07AD/AUJ, produced by NXP USA Inc. (now part of Nexperia), is a hex buffer with open-drain outputs. This integrated circuit is designed to operate in mixed 3.3 V and 5 V environments, making it an ideal component for translating signals between different voltage levels. The device features Schmitt-trigger action at all inputs, which enhances its tolerance to slower input rise and fall times. This makes it suitable for a wide range of applications, from automotive and industrial to mobile and consumer electronics.
Key Specifications
| Type Number | VCC (V) | Logic Switching Levels | Output Drive Capability (mA) | fmax (MHz) | Number of Bits | Power Dissipation Considerations | Tamb (°C) | Package |
|---|---|---|---|---|---|---|---|---|
| 74LVC07AD | 1.65 - 5.5 | CMOS/LVTTL | 32 | 175 | 6 | Low | -40 to +125 | SO14 (SOT108-1) |
Key Features
- 5 V tolerant inputs and outputs (open-drain) for interfacing with 5 V logic.
- Wide supply voltage range from 1.2 V to 5.5 V.
- CMOS low power consumption.
- Direct interface with TTL levels.
- Overvoltage tolerant inputs to 5.5 V.
- Complies with JEDEC standards: JESD8-7A, JESD8-5A, JESD8-C/JESD36.
- ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V), CDM (ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V).
- Specified from -40 °C to +85 °C and -40 °C to +125 °C.
Applications
The 74LVC07AD/AUJ is versatile and can be used in various applications across different industries, including:
- Automotive systems for signal translation and buffering.
- Industrial control systems requiring mixed voltage level compatibility.
- Mobile and consumer electronics for low power and high reliability.
- Computing and power management systems where voltage translation is necessary.
Q & A
- What is the primary function of the 74LVC07AD/AUJ?
The primary function is to act as a hex buffer with open-drain outputs, allowing signal translation between 3.3 V and 5 V environments.
- What is the supply voltage range for the 74LVC07AD/AUJ?
The supply voltage range is from 1.2 V to 5.5 V.
- Does the 74LVC07AD/AUJ support Schmitt-trigger action?
- What is the output drive capability of the 74LVC07AD/AUJ?
The output drive capability is up to 32 mA.
- What are the ESD protection levels for the 74LVC07AD/AUJ?
The device has ESD protection exceeding 2000 V (HBM) and 1000 V (CDM).
- What are the operating temperature ranges for the 74LVC07AD/AUJ?
The device operates from -40 °C to +85 °C and up to +125 °C.
- What package types are available for the 74LVC07AD/AUJ?
Available packages include SO14 (SOT108-1), TSSOP14, and DHVQFN14.
- Is the 74LVC07AD/AUJ compliant with any specific standards?
- What is the typical power consumption of the 74LVC07AD/AUJ?
The device has CMOS low power consumption, with a supply current typically around 0.1 μA to 10 μA depending on the VCC.
- Can the 74LVC07AD/AUJ be used in mixed voltage systems?
- Where can I purchase the 74LVC07AD/AUJ?
The component can be purchased through various distributors, including Nexperia's official distributors and online electronics retailers.
