Overview
The 74HC541PW-Q100118 is an octal non-inverting buffer/line driver produced by NXP USA Inc. This integrated circuit is part of the 74HC series and is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making it suitable for automotive and other demanding applications. The device features 3-state outputs and two output-enable inputs (OE1 and OE2), allowing for flexible control over the output states.
Key Specifications
| Product Attribute | Attribute Value |
|---|---|
| Manufacturer | NXP Semiconductors |
| Voltage - Supply | 2V ~ 6V |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Output Type | 3-State |
| Logic Type | Buffer, Non-Inverting |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Current - Output High, Low | 7.8mA, 7.8mA |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Key Features
- Automotive Product Qualification: Qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), suitable for automotive applications.
- Wide Supply Voltage Range: Operates from 2.0 to 6.0 V.
- CMOS Low Power Dissipation: Low power consumption.
- High Noise Immunity: Enhanced noise immunity for reliable operation.
- 3-State Outputs: Outputs can be set to high-impedance state using output-enable inputs (OE1 and OE2).
- Input Clamp Diodes: Allows the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Applications
- Automotive Systems: Suitable for various automotive applications due to its AEC-Q100 qualification.
- Industrial Control Systems: Used in industrial control systems requiring reliable and low-power logic functions.
- Consumer Electronics: Can be used in consumer electronics for buffering and line driving applications.
- Embedded Systems: Applicable in embedded systems where low power and high noise immunity are crucial.
Q & A
- What is the 74HC541PW-Q100118 used for?
The 74HC541PW-Q100118 is an octal non-inverting buffer/line driver used for buffering and driving signals in various electronic systems.
- What is the operating voltage range of the 74HC541PW-Q100118?
The device operates from 2.0 to 6.0 V.
- What is the package type of the 74HC541PW-Q100118?
The device is packaged in a 20-TSSOP (0.173", 4.40mm Width).
- What is the operating temperature range of the 74HC541PW-Q100118?
The device operates from -40°C to 125°C.
- Does the 74HC541PW-Q100118 have 3-state outputs?
Yes, the device features 3-state outputs controlled by two output-enable inputs (OE1 and OE2).
- Is the 74HC541PW-Q100118 suitable for automotive applications?
Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
- What is the moisture sensitivity level (MSL) of the 74HC541PW-Q100118?
The MSL is 3 (168 Hours).
- What is the maximum output current of the 74HC541PW-Q100118?
The maximum output current is 7.8mA for both high and low states.
- Does the 74HC541PW-Q100118 have input clamp diodes?
Yes, it includes input clamp diodes to enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
- What is the typical propagation delay of the 74HC541PW-Q100118?
The typical propagation delay varies with supply voltage, but it is around 12 to 35 ns for VCC = 4.5 V and CL = 50 pF.
