Overview
The 74HC541D-Q100J is an octal non-inverting buffer/line driver with 3-state outputs, manufactured by Nexperia USA Inc. This device is part of the 74HC series and is compliant with the AEC-Q100 standard, making it suitable for automotive applications. It features two output enables (OE1 and OE2), which allow the outputs to assume a high-impedance OFF-state when either enable is set to HIGH. The device is designed for a wide supply voltage range from 2.0 V to 6.0 V and offers CMOS low power dissipation and high noise immunity.
Key Specifications
| Parameter | Value | Description |
|---|---|---|
| Type Number | 74HC541D-Q100J | Part number |
| VCC (V) | 2.0 - 6.0 | Supply voltage range |
| Logic Switching Levels | CMOS | Input logic levels for 74HC541 |
| Output Drive Capability (mA) | ± 7.8 | Maximum output current |
| fmax (MHz) | 36 | Maximum frequency |
| Number of Bits | 8 | Number of bits per element |
| Package | 20-SOIC (0.295", 7.50mm Width) | Package type |
| Operating Temperature (°C) | -40 ~ 125 | Ambient operating temperature range |
| Mounting Type | Surface Mount | Mounting type |
Key Features
- Wide Supply Voltage Range: Operates from 2.0 V to 6.0 V.
- CMOS Low Power Dissipation: Low power consumption.
- High Noise Immunity: Robust against noise.
- Latch-up Performance: Exceeds 100 mA per JESD 78 Class II Level B.
- 3-State Outputs: Outputs can be set to high-impedance OFF-state using output enables (OE1 and OE2).
- Input Clamp Diodes: Enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
- AEC-Q100 Compliant: Suitable for automotive applications.
- RoHS and REACH Compliant: Compliant with EU RoHS, CN RoHS, and REACH regulations.
Applications
- Automotive Systems: Due to its AEC-Q100 compliance, it is widely used in automotive electronics.
- Industrial Control Systems: Suitable for use in industrial control systems requiring robust and reliable logic functions.
- Consumer Electronics: Used in various consumer electronic devices that require low power and high noise immunity.
- Communication Systems: Can be used in communication systems to buffer and drive signals.
Q & A
- What is the supply voltage range of the 74HC541D-Q100J?
The supply voltage range is from 2.0 V to 6.0 V.
- What is the maximum output current of the 74HC541D-Q100J?
The maximum output current is ± 7.8 mA.
- What is the operating temperature range of the 74HC541D-Q100J?
The operating temperature range is from -40 °C to 125 °C.
- Is the 74HC541D-Q100J compliant with automotive standards?
Yes, it is AEC-Q100 compliant, making it suitable for automotive applications.
- What type of package does the 74HC541D-Q100J come in?
The device comes in a 20-SOIC (0.295", 7.50mm Width) package.
- Does the 74HC541D-Q100J have 3-state outputs?
Yes, the device features 3-state outputs that can be set to high-impedance OFF-state using output enables (OE1 and OE2)).
- Is the 74HC541D-Q100J RoHS and REACH compliant?
Yes, it is compliant with EU RoHS, CN RoHS, and REACH regulations).
- What is the maximum frequency of operation for the 74HC541D-Q100J?
The maximum frequency of operation is 36 MHz).
- Does the 74HC541D-Q100J have latch-up protection?
Yes, the latch-up performance exceeds 100 mA per JESD 78 Class II Level B).
- What type of logic levels does the 74HC541D-Q100J support?
The device supports CMOS logic levels).
