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NLVVHC244DTR2G
Product Overview
Category: Integrated Circuit (IC)
Use: The NLVVHC244DTR2G is a high-speed, low-power octal buffer/line driver designed for general-purpose digital logic applications. It is commonly used to amplify and buffer signals in electronic circuits.
Characteristics: - High-speed operation - Low power consumption - Octal buffer/line driver - General-purpose digital logic applications
Package: The NLVVHC244DTR2G is available in a small outline package (SOT-363) which provides excellent thermal performance and compact size.
Essence: The essence of the NLVVHC244DTR2G lies in its ability to provide efficient signal amplification and buffering in digital logic circuits.
Packaging/Quantity: The NLVVHC244DTR2G is typically packaged in reels containing 3000 units per reel.
Specifications
- Supply Voltage Range: 1.65V to 5.5V
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- Maximum Operating Frequency: 200 MHz
- Propagation Delay: 3.5 ns (typical)
- Output Drive Capability: ±24 mA
Detailed Pin Configuration
The NLVVHC244DTR2G has a total of 20 pins, which are arranged as follows:
+-------------------+
OE |1 20| VCC
A1 IN |2 19| B1 OUT
A2 IN |3 18| B2 OUT
A3 IN |4 17| B3 OUT
A4 IN |5 NLVVHC244DTR2G 16| B4 OUT
A5 IN |6 15| B5 OUT
A6 IN |7 14| B6 OUT
A7 IN |8 13| B7 OUT
A8 IN |9 12| B8 OUT
GND |10 11| OE#
+-------------------+
Functional Features
- High-speed operation: The NLVVHC244DTR2G is designed to operate at high speeds, making it suitable for applications that require fast signal processing.
- Low power consumption: This IC is optimized for low power consumption, making it energy-efficient and suitable for battery-powered devices.
- Octal buffer/line driver: It provides eight independent buffer/line driver channels, allowing for versatile signal routing and amplification.
- Wide supply voltage range: The NLVVHC244DTR2G can operate within a wide supply voltage range of 1.65V to 5.5V, providing flexibility in various applications.
Advantages and Disadvantages
Advantages: - High-speed operation enables efficient signal processing. - Low power consumption makes it suitable for energy-efficient devices. - Octal buffer/line driver configuration allows for versatile signal routing. - Wide supply voltage range provides flexibility in different applications.
Disadvantages: - Limited output drive capability may not be suitable for high-current applications. - Propagation delay of 3.5 ns (typical) may introduce slight delays in time-critical applications.
Working Principles
The NLVVHC244DTR2G operates by receiving input signals on the A1-A8 pins and amplifying/buffering them through the B1-B8 output pins. The OE (Output Enable) pin controls the output state of the device. When OE is high, the outputs are in a high-impedance state, and when OE is low, the outputs mirror the input signals.
Detailed Application Field Plans
The NLVVHC244DTR2G is widely used in various digital logic applications, including but not limited to: - Microcontrollers - Data communication systems - Memory interfaces - Industrial automation - Consumer electronics
Detailed and Complete Alternative Models
- SN74LV244A: Octal buffer/line driver with similar characteristics and pin configuration.
- MC74VHC244: High-speed octal buffer/line driver with comparable specifications.
- CD74HCT244: Octal buffer/line driver with higher output drive capability.
These alternative models can be considered based on specific application requirements and availability.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de NLVVHC244DTR2G en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of NLVVHC244DTR2G in technical solutions:
Q: What is NLVVHC244DTR2G? A: NLVVHC244DTR2G is a specific model number for a voltage level translator integrated circuit (IC) used in various technical solutions.
Q: What is the purpose of NLVVHC244DTR2G? A: The purpose of NLVVHC244DTR2G is to translate voltage levels between different logic families or signal types, enabling communication between incompatible devices.
Q: Which logic families does NLVVHC244DTR2G support? A: NLVVHC244DTR2G supports a wide range of logic families, including TTL, CMOS, LVTTL, LVCMOS, and LVPECL.
Q: What is the voltage range supported by NLVVHC244DTR2G? A: NLVVHC244DTR2G typically supports voltage ranges from 1.2V to 5.5V, making it compatible with most common digital logic levels.
Q: Can NLVVHC244DTR2G be used bidirectionally? A: Yes, NLVVHC244DTR2G is a bidirectional voltage level translator, allowing signals to be translated in both directions.
Q: What is the maximum data rate supported by NLVVHC244DTR2G? A: The maximum data rate supported by NLVVHC244DTR2G depends on various factors, but it can typically handle speeds up to several hundred megabits per second (Mbps).
Q: Is NLVVHC244DTR2G suitable for high-speed applications? A: NLVVHC244DTR2G is primarily designed for low to moderate speed applications. For high-speed applications, it is recommended to use specialized ICs.
Q: Can NLVVHC244DTR2G handle level shifting between different supply voltages? A: Yes, NLVVHC244DTR2G can perform level shifting between different supply voltages, allowing communication between devices with different power requirements.
Q: Are there any specific precautions to consider when using NLVVHC244DTR2G? A: It is important to ensure proper decoupling and bypass capacitors are used near the IC to minimize noise and voltage spikes. Additionally, adhere to the manufacturer's guidelines for thermal management.
Q: Where can I find more information about NLVVHC244DTR2G? A: You can refer to the datasheet provided by the manufacturer or visit their official website for detailed information on NLVVHC244DTR2G, including application notes and design considerations.
Please note that the answers provided here are general and may vary depending on the specific implementation and requirements of your technical solution.