SN74ACT374DWR
Product Overview
Category
SN74ACT374DWR 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
Package
SN74ACT374DWR is available in a 20-pin SOIC (Small Outline Integrated Circuit) package.
Essence
The essence of SN74ACT374DWR lies in its ability to store and transfer digital data efficiently.
Packaging/Quantity
This product is typically packaged in reels, with each reel containing a specific quantity of SN74ACT374DWR ICs.
Specifications
- Supply Voltage: 2V to 6V
- Operating Temperature Range: -40°C to +85°C
- Output Current: ±24mA
- Input Voltage: 0V to VCC
- Propagation Delay: 5.5ns (typical)
Detailed Pin Configuration
- 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)
- GND (Ground)
- Q0 (Output 0)
- Q1 (Output 1)
- Q2 (Output 2)
- Q3 (Output 3)
- Q4 (Output 4)
- Q5 (Output 5)
- Q6 (Output 6)
- Q7 (Output 7)
- OE (Output Enable)
- CP (Clock Pulse)
- VCC (Supply Voltage)
Functional Features
- 8-bit transparent latch with output enable
- High-speed data transfer capability
- Non-inverting outputs
- Edge-triggered clock input for synchronized operation
Advantages and Disadvantages
Advantages
- High-speed operation allows for efficient data transfer.
- Low power consumption makes it suitable for battery-powered devices.
- Wide operating voltage range provides flexibility in various applications.
- Compatibility with different logic families enhances versatility.
Disadvantages
- Limited number of output pins may restrict certain applications requiring more outputs.
- Propagation delay of 5.5ns may not be suitable for ultra-high-speed applications.
Working Principles
SN74ACT374DWR operates as an 8-bit transparent latch with output enable. The latch stores the input data when the clock pulse is triggered, and the stored data is then available at the outputs. The output enable pin allows control over the output state, enabling or disabling the data transfer.
Detailed Application Field Plans
SN74ACT374DWR finds extensive use in various digital systems, including but not limited to: - Microcontrollers - Data storage devices - Communication systems - Industrial automation - Automotive electronics
Detailed and Complete Alternative Models
- SN74ACT373: Similar to SN74ACT374DWR, but without the output enable feature.
- SN74HC374: Compatible alternative with a wider supply voltage range.
- CD74ACT374: Alternative model from a different manufacturer with similar functionality.
These alternative models can be considered based on specific application requirements and availability.
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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق SN74ACT374DWR في الحلول التقنية
Sure! Here are 10 common questions and answers related to the application of SN74ACT374DWR:
Q: What is SN74ACT374DWR? A: SN74ACT374DWR 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 SN74ACT374DWR? A: The purpose of SN74ACT374DWR is to store and transfer data in digital systems, making it useful for applications such as memory storage, data synchronization, and signal buffering.
Q: What is the voltage range supported by SN74ACT374DWR? A: SN74ACT374DWR supports a voltage range of 2V to 6V, making it compatible with a wide range of digital systems.
Q: How many flip-flops are there in SN74ACT374DWR? A: SN74ACT374DWR contains 8 flip-flops, which means it can store and manipulate 8 bits of data simultaneously.
Q: What is the maximum clock frequency supported by SN74ACT374DWR? A: SN74ACT374DWR can operate at a maximum clock frequency of 100 MHz, allowing for high-speed data transfer and processing.
Q: Can SN74ACT374DWR be cascaded to increase the number of flip-flops? A: Yes, SN74ACT374DWR can be cascaded by connecting the output of one IC to the input of another, allowing for the expansion of the number of flip-flops.
Q: Does SN74ACT374DWR have any built-in output enable functionality? A: Yes, SN74ACT374DWR has a built-in output enable pin that can be used to control the output state of the flip-flops.
Q: What is the power supply requirement for SN74ACT374DWR? A: SN74ACT374DWR requires a power supply voltage of 5V, which is a common voltage level in many digital systems.
Q: Can SN74ACT374DWR tolerate high input voltages? A: Yes, SN74ACT374DWR has built-in protection circuitry that allows it to tolerate input voltages up to 7V without causing damage.
Q: Is SN74ACT374DWR available in different package types? A: Yes, SN74ACT374DWR is available in various package types, including SOIC (Small Outline Integrated Circuit) and TSSOP (Thin Shrink Small Outline Package), providing flexibility in board design and integration.
Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for SN74ACT374DWR.