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74LVT534PW,112
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Logic Level Translator
- Characteristics:
- Low voltage operation
- Wide voltage translation range
- High-speed performance
- Bidirectional level shifting
- Package: TSSOP (Thin Shrink Small Outline Package)
- Essence: This IC is designed to provide bidirectional level translation between low voltage and high voltage systems.
- Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.
Specifications
- Supply Voltage Range: 1.2V to 3.6V
- High-Level Input Voltage (VIH): 2.0V to VCC + 0.5V
- Low-Level Input Voltage (VIL): -0.5V to 0.8V
- High-Level Output Voltage (VOH): VCC - 0.4V
- Low-Level Output Voltage (VOL): 0.4V
- Maximum Operating Frequency: 200MHz
Detailed Pin Configuration
The 74LVT534PW,112 IC has a total of 20 pins arranged as follows:
+--\/--+
OE1 |1 20| VCC
A1 |2 19| OE2
B1 |3 18| GND
A2 |4 17| I/O1B
B2 |5 16| I/O1A
A3 |6 15| I/O2B
B3 |7 14| I/O2A
A4 |8 13| I/O3B
B4 |9 12| I/O3A
GND |10 11| I/O4B
+------+
Functional Features
- Bidirectional level shifting: Allows translation of signals between low voltage and high voltage systems.
- Output enable (OE) control: Enables or disables the outputs, providing flexibility in system design.
- High-speed performance: Capable of operating at frequencies up to 200MHz, making it suitable for high-speed applications.
Advantages and Disadvantages
Advantages: - Wide voltage translation range - Low voltage operation - High-speed performance
Disadvantages: - Limited number of input/output channels - Requires external pull-up resistors for proper operation
Working Principles
The 74LVT534PW,112 is based on CMOS technology and uses a combination of MOSFETs and transistors to achieve bidirectional level translation. It operates by sensing the voltage levels of the input signals and translating them to the corresponding voltage levels required by the output system.
Detailed Application Field Plans
The 74LVT534PW,112 is commonly used in various applications where level translation is required between low voltage and high voltage systems. Some of the typical application fields include: - Communication systems - Data transmission interfaces - Microcontroller-based systems - Industrial automation - Consumer electronics
Detailed and Complete Alternative Models
- SN74LVC1T45DBVR
- TXS0108EPWR
- PCA9306DCUR
- 74LVC245APW,118
- CD4050BE
These alternative models offer similar functionality and can be used as replacements for the 74LVT534PW,112 depending on specific requirements and availability.
Word count: 346 words
Liste 10 perguntas e respostas comuns relacionadas à aplicação de 74LVT534PW,112 em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of 74LVT534PW,112 in technical solutions:
Q: What is the function of the 74LVT534PW,112? A: The 74LVT534PW,112 is an octal D-type flip-flop with 3-state outputs.
Q: What is the maximum operating voltage for the 74LVT534PW,112? A: The maximum operating voltage is 3.6V.
Q: How many flip-flops are there in the 74LVT534PW,112? A: The 74LVT534PW,112 contains eight flip-flops.
Q: What is the output current capability of the 74LVT534PW,112? A: The output current capability is typically 12mA.
Q: Can the 74LVT534PW,112 be used in high-speed applications? A: Yes, the 74LVT534PW,112 is designed for high-speed operation.
Q: Does the 74LVT534PW,112 have internal pull-up or pull-down resistors? A: No, the 74LVT534PW,112 does not have internal pull-up or pull-down resistors.
Q: What is the propagation delay of the 74LVT534PW,112? A: The propagation delay is typically 4.5ns.
Q: Can the 74LVT534PW,112 be used in both parallel and serial data transfer applications? A: Yes, the 74LVT534PW,112 can be used in both parallel and serial data transfer applications.
Q: Is the 74LVT534PW,112 compatible with other logic families? A: Yes, the 74LVT534PW,112 is compatible with both TTL and CMOS logic families.
Q: What is the package type of the 74LVT534PW,112? A: The 74LVT534PW,112 is available in a TSSOP-20 package.
Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for the 74LVT534PW,112.