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74LVC544APW,118
Product Overview
Category
The 74LVC544APW,118 belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used for signal amplification and level shifting in various electronic devices.
Characteristics
- Low voltage CMOS technology
- High-speed operation
- Wide operating voltage range
- Low power consumption
- Schmitt-trigger action on all inputs
- Balanced propagation delays
- Symmetrical output impedance
Package
The 74LVC544APW,118 is available in a TSSOP (Thin Shrink Small Outline Package) package.
Essence
The essence of this product lies in its ability to amplify and shift signals efficiently while consuming low power.
Packaging/Quantity
The 74LVC544APW,118 is typically packaged in reels containing a quantity of 2500 units.
Specifications
- Supply Voltage Range: 1.2V to 3.6V
- Input Voltage Range: -0.5V to VCC + 0.5V
- Output Voltage Range: 0V to VCC
- Operating Temperature Range: -40°C to +125°C
- Input Capacitance: 3.5pF (typical)
- Output Capacitance: 4.5pF (typical)
- Input Leakage Current: ±1μA (maximum)
Detailed Pin Configuration
The 74LVC544APW,118 has a total of 20 pins arranged as follows:
___________
| |
1 | | 20
2 | | 19
3 | | 18
4 | | 17
5 | | 16
6 | | 15
7 | | 14
8 | | 13
9 | | 12
10 |___________| 11
Functional Features
- Octal buffer/line driver with 3-state outputs
- Non-inverting outputs
- High output drive capability
- Can be used as a level shifter
- Suitable for both digital and analog applications
Advantages and Disadvantages
Advantages
- Low power consumption
- High-speed operation
- Wide operating voltage range
- Schmitt-trigger action on all inputs ensures noise immunity
- Balanced propagation delays enable accurate signal transmission
Disadvantages
- Limited output current drive capability
- Not suitable for high-power applications
Working Principles
The 74LVC544APW,118 operates based on low voltage CMOS technology. It amplifies and shifts input signals using internal circuitry, providing non-inverted outputs. The Schmitt-trigger action on all inputs ensures reliable operation even in the presence of noise.
Detailed Application Field Plans
The 74LVC544APW,118 finds applications in various fields, including but not limited to: 1. Consumer electronics 2. Telecommunications 3. Industrial automation 4. Automotive systems 5. Medical devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to the 74LVC544APW,118 are: 1. SN74LVC541A 2. MC74LVX541 3. CD74HCT541
These models offer similar functionality and can be used interchangeably depending on specific requirements.
In conclusion, the 74LVC544APW,118 is a versatile integrated circuit that provides efficient signal amplification and level shifting capabilities. Its low power consumption, high-speed operation, and wide operating voltage range make it suitable for various applications in different industries.
Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng 74LVC544APW,118 sa mga teknikal na solusyon
Sure! Here are 10 common questions and answers related to the application of 74LVC544APW,118 in technical solutions:
Q: What is the function of the 74LVC544APW,118? A: The 74LVC544APW,118 is an octal buffer/line driver with 3-state outputs. It is used for signal buffering and driving in digital circuits.
Q: What is the voltage supply range for the 74LVC544APW,118? A: The voltage supply range for the 74LVC544APW,118 is typically between 1.65V and 5.5V.
Q: How many input/output pins does the 74LVC544APW,118 have? A: The 74LVC544APW,118 has a total of 8 input pins and 8 output pins.
Q: Can the 74LVC544APW,118 handle bidirectional communication? A: No, the 74LVC544APW,118 is a unidirectional buffer/line driver and does not support bidirectional communication.
Q: What is the maximum output current that the 74LVC544APW,118 can provide? A: The 74LVC544APW,118 can provide a maximum output current of 24mA per channel.
Q: Is the 74LVC544APW,118 compatible with TTL logic levels? A: Yes, the 74LVC544APW,118 is compatible with both TTL and CMOS logic levels.
Q: Can the 74LVC544APW,118 be used for level shifting applications? A: Yes, the 74LVC544APW,118 can be used for level shifting between different voltage domains.
Q: What is the propagation delay of the 74LVC544APW,118? A: The typical propagation delay of the 74LVC544APW,118 is around 4.5ns.
Q: Does the 74LVC544APW,118 have built-in ESD protection? A: Yes, the 74LVC544APW,118 has built-in ESD protection to prevent damage from electrostatic discharge.
Q: Can the 74LVC544APW,118 be used in high-speed applications? A: Yes, the 74LVC544APW,118 is designed for high-speed operation and can be used in applications with fast switching requirements.
Please note that these answers are general and may vary depending on the specific application and requirements. It's always recommended to refer to the datasheet and consult the manufacturer for detailed information.