SN74LV374ADW
Product Overview
Category
SN74LV374ADW belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used for signal storage and manipulation in digital electronic systems.
Characteristics
- Low-voltage operation
- High-speed performance
- Wide operating temperature range
- Durable and reliable
Package
SN74LV374ADW is available in a 20-pin SOIC (Small Outline Integrated Circuit) package.
Essence
The essence of SN74LV374ADW lies in its ability to store and manipulate digital signals efficiently.
Packaging/Quantity
SN74LV374ADW is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
- Supply Voltage: 2.0V to 5.5V
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- Operating Temperature Range: -40°C to +85°C
- Logic Family: LV (Low Voltage)
- Number of Flip-Flops: 8
- Maximum Clock Frequency: 100MHz
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)
- CP (Clock Pulse)
- Q0 (Flip-Flop Output 0)
- Q1 (Flip-Flop Output 1)
- Q2 (Flip-Flop Output 2)
- Q3 (Flip-Flop Output 3)
- Q4 (Flip-Flop Output 4)
- Q5 (Flip-Flop Output 5)
- Q6 (Flip-Flop Output 6)
- Q7 (Flip-Flop Output 7)
- VCC (Supply Voltage)
Functional Features
- Data storage and manipulation: SN74LV374ADW can store digital data on its flip-flops and perform various logical operations.
- Output enable control: The OE pin allows users to enable or disable the output signals, providing flexibility in system design.
- Clock pulse synchronization: The CP pin ensures that data is captured and stored synchronously with the clock signal.
Advantages and Disadvantages
Advantages
- Low-voltage operation makes it suitable for battery-powered devices.
- High-speed performance enables efficient data processing.
- Wide operating temperature range allows for reliable operation in various environments.
Disadvantages
- Limited number of flip-flops may restrict the complexity of certain applications.
- Lack of built-in protection features against electrical faults.
Working Principles
SN74LV374ADW operates based on the principles of digital logic circuits. It utilizes flip-flops to store and manipulate binary data. The clock pulse synchronizes the input data with the internal circuitry, allowing for accurate data storage and retrieval. The output enable control provides flexibility in enabling or disabling the output signals as required by the system.
Detailed Application Field Plans
SN74LV374ADW finds applications in various fields, including: 1. Microcontrollers and microprocessors 2. Communication systems 3. Data storage devices 4. Industrial automation 5. Automotive electronics
Detailed and Complete Alternative Models
- SN74LV374A: Similar to SN74LV374ADW but available in a different package (TSSOP).
- CD74HC374: Higher-speed alternative with a different logic family (HC - High-Speed CMOS).
- 74HCT374: Compatible alternative with TTL-level inputs and outputs.
These alternative models offer similar functionality to SN74LV374ADW but may vary in terms of package, speed, or compatibility with different logic families.
Word count: 511 words
技術ソリューションにおける SN74LV374ADW の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of SN74LV374ADW:
Q: What is SN74LV374ADW? A: SN74LV374ADW is a type of octal D-type flip-flop integrated circuit (IC) that can be used in various technical solutions.
Q: What is the purpose of SN74LV374ADW? A: SN74LV374ADW is used to store and transfer data in digital systems. It can be used for latching, buffering, and synchronization purposes.
Q: What is the voltage range supported by SN74LV374ADW? A: SN74LV374ADW supports a voltage range of 2V to 5.5V, making it compatible with a wide range of digital systems.
Q: How many flip-flops are there in SN74LV374ADW? A: SN74LV374ADW contains 8 flip-flops, making it an octal (8-bit) device.
Q: What is the maximum clock frequency supported by SN74LV374ADW? A: SN74LV374ADW can operate at a maximum clock frequency of 125 MHz, allowing for high-speed data transfer.
Q: Can SN74LV374ADW be used in both parallel and serial data transfer applications? A: Yes, SN74LV374ADW can be used in both parallel and serial data transfer applications, depending on the configuration and connection.
Q: Does SN74LV374ADW have any built-in output enable functionality? A: Yes, SN74LV374ADW has a built-in output enable pin (OE) that allows for easy control of the output state.
Q: What is the power supply voltage required for SN74LV374ADW? A: SN74LV374ADW requires a power supply voltage of 2V to 5.5V, which can be provided by a typical digital system power source.
Q: Can SN74LV374ADW tolerate overvoltage or undervoltage conditions? A: SN74LV374ADW has built-in protection features that allow it to tolerate limited overvoltage and undervoltage conditions, but it is recommended to operate within the specified voltage range for optimal performance.
Q: Are there any specific application notes or reference designs available for SN74LV374ADW? A: Yes, Texas Instruments (the manufacturer of SN74LV374ADW) provides application notes and reference designs that can help in understanding and implementing the IC in various technical solutions. These resources can be found on their official website.