Overview
The 74HC541DB,112 is an octal non-inverting buffer/line driver produced by Nexperia USA Inc. This integrated circuit is part of the 74HC series and features 3-state outputs, making it versatile for various digital logic applications. The device includes two output enables (OE1 and OE2), allowing for the outputs to be set to a high-impedance OFF-state when either enable is HIGH. This component is designed to operate within a wide supply voltage range and offers low power dissipation, high noise immunity, and robust ESD protection.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia USA Inc. |
| Category | Integrated Circuits (ICs) - Logic - Buffers, Drivers, Receivers, Transceivers |
| Package | 20-SSOP (0.209", 5.30mm Width) |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Output Type | Push-Pull |
| Current - Output High, Low | 7.8mA, 7.8mA |
| Voltage - Supply | 2 V ~ 6 V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Key Features
- Wide Supply Voltage Range: Operates from 2.0 V to 6.0 V, making it compatible with a variety of power supply systems.
- CMOS Low Power Dissipation: Low power consumption, which is beneficial for energy-efficient designs.
- High Noise Immunity: Provides robust performance in noisy environments.
- Latch-up Performance: Exceeds 100 mA per JESD 78 Class II Level B, ensuring reliable operation.
- Non-Inverting Outputs: Maintains the input signal polarity at the output.
- ESD Protection: HBM (Human Body Model) exceeds 2000 V and CDM (Charged Device Model) exceeds 1000 V, protecting against electrostatic discharge.
- Compliance with JEDEC Standards: Meets JESD8C (2.7 V to 3.6 V) and JESD7A (2.0 V to 6.0 V) standards.
Applications
- Digital Logic Circuits: Ideal for buffering and driving signals in digital logic circuits.
- Bus Drivers: Suitable for driving data buses due to its 3-state output capability.
- Interface Circuits: Can be used to interface between different logic families and voltage levels.
- Embedded Systems: Useful in embedded systems requiring low power and high reliability.
- Industrial Control Systems: Applicable in industrial control systems where noise immunity and robust operation are crucial.
Q & A
- What is the primary function of the 74HC541DB,112?
The primary function is to act as an octal non-inverting buffer/line driver with 3-state outputs.
- What is the supply voltage range for the 74HC541DB,112?
The supply voltage range is from 2.0 V to 6.0 V.
- What type of output does the 74HC541DB,112 have?
The output type is push-pull.
- How many bits per element does the 74HC541DB,112 support?
It supports 8 bits per element.
- What is the operating temperature range for the 74HC541DB,112?
The operating temperature range is from -40°C to 125°C.
- Does the 74HC541DB,112 have ESD protection?
- What is the package type of the 74HC541DB,112?
The package type is 20-SSOP (0.209", 5.30mm Width).
- Is the 74HC541DB,112 RoHS compliant?
- What are the output enables for the 74HC541DB,112?
The output enables are OE1 and OE2.
- What standards does the 74HC541DB,112 comply with?
