Overview
The 74HCT365D/AUJ is a hex buffer/line driver with 3-state outputs, manufactured by NXP USA Inc. This integrated circuit is part of the 74HCT series, known for its compatibility with TTL (Transistor-Transistor Logic) input levels. The device features six non-inverting buffer/line drivers, each with 3-state outputs controlled by the output enable inputs (OEn). A HIGH on OEn causes the outputs to assume a high impedance OFF-state, making it versatile for various digital circuit applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74HCT365D |
| Supply Voltage Range | 2.0 V to 6.0 V |
| Logic Switching Levels | TTL |
| Output Drive Capability | ± 6 mA |
| Maximum Frequency | 36 MHz |
| Number of Bits per Element | 6 |
| Package Type | 16-SO (SO16) |
| Operating Temperature Range | -40 °C to +125 °C |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V |
Key Features
- Wide Supply Voltage Range: Operates from 2.0 V to 6.0 V, making it versatile for different application requirements.
- CMOS Low Power Dissipation: Low power consumption, suitable for battery-powered and 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 reliability.
- 3-State Outputs: Controlled by output enable inputs, allowing for high impedance OFF-state when needed.
- Input Clamp Diodes: Enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
- Multiple Package Options: Available in various packages, including SO16, to suit different design needs.
Applications
The 74HCT365D/AUJ is suitable for a wide range of digital circuit applications, including:
- Buffering and Line Driving: Ideal for driving long cables or lines in digital systems.
- Interface Circuits: Useful in interfacing between different logic families or voltage levels.
- Automotive Systems: Part of the AEC-Q100 series, making it suitable for automotive applications requiring high reliability.
- Industrial Control Systems: Reliable operation in noisy industrial environments.
Q & A
- What is the supply voltage range of the 74HCT365D/AUJ?
The supply voltage range is from 2.0 V to 6.0 V.
- What type of logic switching levels does the 74HCT365D/AUJ support?
The device supports TTL (Transistor-Transistor Logic) input levels.
- What is the maximum output drive capability of the 74HCT365D/AUJ?
The output drive capability is ± 6 mA.
- What is the maximum frequency of operation for the 74HCT365D/AUJ?
The maximum frequency is 36 MHz.
- What package types are available for the 74HCT365D/AUJ?
The device is available in 16-SO (SO16) package among others.
- What is the operating temperature range of the 74HCT365D/AUJ?
The operating temperature range is from -40 °C to +125 °C.
- Does the 74HCT365D/AUJ have ESD protection?
Yes, it has HBM and CDM ESD protection exceeding 2000 V and 1000 V respectively.
- What are the key features of the 74HCT365D/AUJ?
Key features include wide supply voltage range, CMOS low power dissipation, high noise immunity, and latch-up performance.
- What are some common applications of the 74HCT365D/AUJ?
Common applications include buffering and line driving, interface circuits, automotive systems, and industrial control systems.
- Is the 74HCT365D/AUJ part of any specific automotive qualification standard?
Yes, it is part of the AEC-Q100 series, making it suitable for automotive applications.
