74HC373PW-Q100,118
Product Overview
Category
The 74HC373PW-Q100,118 belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in digital electronics for data storage and transfer applications.
Characteristics
- High-speed operation
- Low power consumption
- Wide operating voltage range
- Compatibility with various logic families
- Schmitt-trigger action on all inputs
- Balanced propagation delays
Package
The 74HC373PW-Q100,118 is available in a small-sized TSSOP package.
Essence
The essence of this product lies in its ability to store and transfer data efficiently within digital systems.
Packaging/Quantity
The 74HC373PW-Q100,118 is typically packaged in reels or tubes, with a quantity of several hundred units per package.
Specifications
- Supply Voltage: 2V to 6V
- Input Voltage: 0V to VCC
- Output Voltage: 0V to VCC
- Operating Temperature Range: -40°C to +125°C
- Logic Family: HC
- Number of Pins: 20
- Output Type: Tri-State
Detailed Pin Configuration
- GND (Ground)
- D0 (Data Input 0)
- D1 (Data Input 1)
- D2 (Data Input 2)
- D3 (Data Input 3)
- D4 (Data Input 4)
- D5 (Data Input 5)
- D6 (Data Input 6)
- D7 (Data Input 7)
- OE (Output Enable)
- LE (Latch Enable)
- Q0 (Output 0)
- Q1 (Output 1)
- Q2 (Output 2)
- Q3 (Output 3)
- Q4 (Output 4)
- Q5 (Output 5)
- Q6 (Output 6)
- Q7 (Output 7)
- VCC (Supply Voltage)
Functional Features
The 74HC373PW-Q100,118 is an octal transparent latch with tri-state outputs. It allows data to be stored and transferred between different parts of a digital system. The latch can be enabled or disabled using the LE (Latch Enable) pin, while the OE (Output Enable) pin controls the output state. The device operates at high speeds and consumes low power, making it suitable for various applications.
Advantages and Disadvantages
Advantages
- High-speed operation enables efficient data transfer
- Low power consumption reduces energy requirements
- Wide operating voltage range provides flexibility in different systems
- Compatibility with various logic families enhances versatility
- Schmitt-trigger action on all inputs ensures reliable performance
- Balanced propagation delays improve overall system efficiency
Disadvantages
- Limited number of output pins restricts the amount of data that can be stored/transferred simultaneously
- Small package size may require additional precautions during handling and soldering
Working Principles
The 74HC373PW-Q100,118 operates based on the principle of transparent latching. When the LE (Latch Enable) input is high, the latch becomes transparent, allowing the data inputs (D0-D7) to pass through to the corresponding outputs (Q0-Q7). When the LE input is low, the latch holds the last data values received. The OE (Output Enable) input controls whether the outputs are active or in a high-impedance state.
Detailed Application Field Plans
The 74HC373PW-Q100,118 finds applications in various fields, including: 1. Microprocessor-based systems 2. Data storage devices 3. Communication systems 4. Industrial automation 5. Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to the 74HC373PW-Q100,118 are: 1. SN74HC373N 2. CD74HC373E 3. MC74HC373AN 4. 74HCT373D
These models offer similar functionality and characteristics, providing options for different design requirements.
In conclusion, the 74HC373PW-Q100,118 is a versatile integrated circuit used for data storage and transfer applications in digital systems. Its high-speed operation, low power consumption, and compatibility with various logic families make it a popular choice among designers. While it has limitations in terms of the number of output pins and package size, its advantages outweigh these disadvantages. The working principle of transparent latching enables efficient data handling, and it finds applications in diverse fields such as microprocessor-based systems, data storage devices, and automotive electronics. Alternative models like SN74HC373N, CD74HC373E, MC74HC373AN, and 74HCT373D provide flexibility in
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Sure! Here are 10 common questions and answers related to the application of 74HC373PW-Q100,118:
1. What is the function of the 74HC373PW-Q100,118? The 74HC373PW-Q100,118 is an octal D-type transparent latch with 3-state outputs. It can store and output data based on control signals.
2. What is the operating voltage range for this IC? The operating voltage range for the 74HC373PW-Q100,118 is typically between 2V and 6V.
3. How many latch outputs does it have? The 74HC373PW-Q100,118 has 8 latch outputs, making it suitable for applications that require multiple data storage.
4. Can I use this IC in high-speed applications? Yes, the 74HC373PW-Q100,118 is designed for high-speed operation and can be used in applications that require fast data transfer.
5. Does it support 3-state outputs? Yes, the 74HC373PW-Q100,118 has 3-state outputs, which means you can disable the output drivers when they are not needed.
6. What is the maximum output current it can drive? The 74HC373PW-Q100,118 can typically drive up to 25mA per output pin.
7. Is it compatible with TTL logic levels? Yes, the 74HC373PW-Q100,118 is compatible with both CMOS and TTL logic levels, making it versatile for various applications.
8. Can I cascade multiple 74HC373PW-Q100,118 ICs together? Yes, you can cascade multiple 74HC373PW-Q100,118 ICs together to increase the number of latch outputs if needed.
9. Does it have any built-in protection features? The 74HC373PW-Q100,118 has built-in diode protection on all inputs and outputs to prevent damage from electrostatic discharge (ESD).
10. What is the package type for this IC? The 74HC373PW-Q100,118 is available in a TSSOP-20 package, which is compact and suitable for space-constrained applications.
Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for the 74HC373PW-Q100,118.