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74AVCH1T45DBVRG4
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Level Shifter
- Characteristics: Bi-directional, Single-bit, Low-voltage, High-speed
- Package: SOT-23-6
- Essence: Voltage level translation between different logic levels
- Packaging/Quantity: Tape and Reel, 3000 pieces per reel
Specifications
- Supply Voltage Range: 1.65V to 5.5V
- Logic Voltage Levels: 1.8V, 2.5V, 3.3V, 5V
- Maximum Data Rate: 400 Mbps
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The 74AVCH1T45DBVRG4 IC has a total of 6 pins arranged as follows:
____
VCC| |GND
A1 | |B1
OE | |A2
B2 | |Y
----
Functional Features
- Bi-directional voltage level shifting between two logic levels
- Supports single-bit data transmission
- Wide supply voltage range allows compatibility with various systems
- High-speed operation up to 400 Mbps
- Low power consumption
- ESD protection for robustness
Advantages
- Small form factor package enables space-saving designs
- Wide operating temperature range suits various environments
- Compatible with multiple logic voltage levels
- Fast data rate for efficient communication
- Low power consumption extends battery life in portable devices
Disadvantages
- Limited to single-bit data transmission
- Not suitable for applications requiring multi-bit data transfer
- May require additional components for level shifting in complex systems
Working Principles
The 74AVCH1T45DBVRG4 is a voltage level shifter designed to translate signals between different logic voltage levels. It operates by monitoring the input signal and adjusting its voltage level accordingly. The IC uses a combination of MOSFETs and control circuitry to achieve bi-directional level shifting.
Detailed Application Field Plans
The 74AVCH1T45DBVRG4 is commonly used in various applications, including: - Communication systems - Data transmission interfaces - Battery-powered devices - Industrial automation - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models that can be considered for voltage level shifting are: - SN74LVC1T45DBVR - NC7SZ125P5X - TXB0108PWR - PCA9306DCUR
These alternatives offer similar functionality and can be used as replacements depending on specific requirements.
In conclusion, the 74AVCH1T45DBVRG4 is a versatile integrated circuit used for voltage level shifting in various applications. Its small form factor, wide operating voltage range, and high-speed operation make it suitable for diverse design needs. However, its limitation to single-bit data transmission and the need for additional components in complex systems should be taken into consideration.
10 domande e risposte comuni relative all'applicazione di 74AVCH1T45DBVRG4 nelle soluzioni tecniche
Sure! Here are 10 common questions and answers related to the application of 74AVCH1T45DBVRG4 in technical solutions:
Q1: What is the 74AVCH1T45DBVRG4? A1: The 74AVCH1T45DBVRG4 is a single-bit, dual-supply voltage level translator with an output enable input. It is commonly used for bidirectional voltage translation between different logic levels.
Q2: What is the operating voltage range of the 74AVCH1T45DBVRG4? A2: The 74AVCH1T45DBVRG4 operates within a voltage range of 1.65V to 5.5V.
Q3: Can the 74AVCH1T45DBVRG4 translate between different logic families? A3: Yes, the 74AVCH1T45DBVRG4 can translate between different logic families such as CMOS, TTL, and LVCMOS.
Q4: How many channels does the 74AVCH1T45DBVRG4 have? A4: The 74AVCH1T45DBVRG4 has a single channel, which means it can translate one bit at a time.
Q5: What is the maximum data rate supported by the 74AVCH1T45DBVRG4? A5: The 74AVCH1T45DBVRG4 supports a maximum data rate of 400 Mbps.
Q6: Does the 74AVCH1T45DBVRG4 have built-in ESD protection? A6: Yes, the 74AVCH1T45DBVRG4 has built-in ESD protection, which helps protect against electrostatic discharge.
Q7: Can the 74AVCH1T45DBVRG4 be used in both uni-directional and bi-directional applications? A7: Yes, the 74AVCH1T45DBVRG4 can be used in both uni-directional and bi-directional applications.
Q8: What is the typical propagation delay of the 74AVCH1T45DBVRG4? A8: The typical propagation delay of the 74AVCH1T45DBVRG4 is around 2.5 ns.
Q9: Does the 74AVCH1T45DBVRG4 have an output enable pin? A9: Yes, the 74AVCH1T45DBVRG4 has an output enable pin that allows for tri-state operation.
Q10: Can the 74AVCH1T45DBVRG4 handle level shifting between different supply voltages? A10: Yes, the 74AVCH1T45DBVRG4 is designed to handle level shifting between different supply voltages, making it suitable for various applications.
Please note that these answers are general and may vary depending on specific application requirements and datasheet specifications.