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Encyclopedia Entry: 74GTLPH16945VRG4
Product Overview
Category
The 74GTLPH16945VRG4 belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used in electronic devices for signal processing and amplification.
Characteristics
- The 74GTLPH16945VRG4 is a high-performance, low-power voltage level translator.
- It operates at a wide voltage range, making it suitable for various applications.
- This IC offers bidirectional voltage translation between different voltage levels.
- It has a compact design and low power consumption, making it ideal for portable devices.
Package
The 74GTLPH16945VRG4 is available in a small outline integrated circuit (SOIC) package.
Essence
The essence of this IC lies in its ability to facilitate voltage level translation, enabling seamless communication between components operating at different voltage levels.
Packaging/Quantity
The 74GTLPH16945VRG4 is typically sold in reels or tubes containing multiple units. The exact quantity may vary depending on the supplier.
Specifications
- Supply Voltage Range: 1.2V to 3.6V
- Input Voltage Range (A Port): 0V to VCCA + 0.5V
- Input Voltage Range (B Port): 0V to VCCB + 0.5V
- Output Voltage Range (A Port): 0V to VCCA + 0.5V
- Output Voltage Range (B Port): 0V to VCCB + 0.5V
- Maximum Data Rate: 100 Mbps
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The 74GTLPH16945VRG4 has a total of 48 pins. Here is the detailed pin configuration:
- Pin 1: VCCA
- Pin 2: A1
- Pin 3: A2
- ...
- Pin 24: B12
- Pin 25: GND
- Pin 26: B11
- ...
- Pin 48: VCCB
Functional Features
- Bidirectional voltage level translation between two different voltage domains.
- Automatic direction control based on the direction of data flow.
- Low power consumption, suitable for battery-powered devices.
- High-speed data transmission up to 100 Mbps.
- Robust design with built-in ESD protection.
Advantages and Disadvantages
Advantages
- Wide voltage range compatibility.
- Compact size and low power consumption.
- High-speed data transmission capability.
- Built-in ESD protection for enhanced reliability.
Disadvantages
- Limited maximum data rate compared to some other ICs in the same category.
- May require additional external components for specific applications.
Working Principles
The 74GTLPH16945VRG4 operates based on a combination of voltage level shifting techniques and bidirectional circuitry. It uses internal logic to automatically detect the direction of data flow and adjusts the voltage levels accordingly. This allows seamless communication between components operating at different voltage levels.
Detailed Application Field Plans
The 74GTLPH16945VRG4 finds applications in various electronic systems, including but not limited to: - Mobile devices - Personal computers - Communication equipment - Industrial automation systems - Automotive electronics
Detailed and Complete Alternative Models
- 74LVC245A: Low-voltage octal bus transceiver with configurable voltage translation
- SN74LV1T34: Single-bit dual-supply bus buffer gate with configurable voltage-level shifting
- PCA9306: Dual bidirectional I2C-bus and SMBus voltage-level translator
These alternative models offer similar functionality and can be considered as alternatives to the 74GTLPH16945VRG4 based on specific requirements and application scenarios.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74GTLPH16945VRG4 dalam solusi teknis
Sure! Here are 10 common questions and answers related to the application of 74GTLPH16945VRG4 in technical solutions:
Q: What is the 74GTLPH16945VRG4? A: The 74GTLPH16945VRG4 is a specific integrated circuit (IC) chip used in various technical solutions.
Q: What are the key features of the 74GTLPH16945VRG4? A: Some key features include high-speed data transmission, low power consumption, and compatibility with different voltage levels.
Q: In what applications can the 74GTLPH16945VRG4 be used? A: It can be used in applications such as telecommunications, networking equipment, data centers, and industrial automation.
Q: What is the maximum operating frequency of the 74GTLPH16945VRG4? A: The maximum operating frequency is typically specified by the manufacturer and can vary, but it is generally in the range of several hundred megahertz to a few gigahertz.
Q: Is the 74GTLPH16945VRG4 compatible with different voltage levels? A: Yes, the 74GTLPH16945VRG4 is designed to be compatible with multiple voltage levels, making it versatile for use in various systems.
Q: Does the 74GTLPH16945VRG4 support bidirectional data transmission? A: Yes, the 74GTLPH16945VRG4 supports bidirectional data transmission, allowing for efficient communication between different components.
Q: What is the power consumption of the 74GTLPH16945VRG4? A: The power consumption of the 74GTLPH16945VRG4 can vary depending on the operating conditions, but it is generally designed to be low power.
Q: Can the 74GTLPH16945VRG4 handle high-speed data transmission? A: Yes, the 74GTLPH16945VRG4 is specifically designed for high-speed data transmission, making it suitable for applications that require fast and reliable communication.
Q: Are there any specific design considerations when using the 74GTLPH16945VRG4? A: It is important to consider factors such as signal integrity, noise immunity, and proper decoupling when designing with the 74GTLPH16945VRG4 to ensure optimal performance.
Q: Where can I find more information about the 74GTLPH16945VRG4? A: You can refer to the datasheet provided by the manufacturer or visit their official website for detailed technical specifications and application notes related to the 74GTLPH16945VRG4.
Please note that the specific details and answers may vary depending on the actual product and manufacturer's documentation.