Overview
The 74AVC4T245QRGYRQ1 is a high-performance, dual-supply voltage level translator produced by Texas Instruments. This product belongs to the category of bidirectional voltage level translators, designed to facilitate seamless communication between devices operating at different voltage levels. It is particularly suitable for applications in industrial automation, consumer electronics, and automotive systems. The 74AVC4T245QRGYRQ1 stands out for its low power consumption, high-speed operation, and robust design, making it a competitive choice for engineers seeking reliable voltage translation solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Channels | 4 | - | Bidirectional |
| Supply Voltage (VCCA) | 0.8 to 3.6 | V | - |
| Supply Voltage (VCCB) | 1.2 to 3.6 | V | - |
| Data Rate | Up to 380 Mbps | - | - |
| Operating Temperature | -40 to 85 | °C | - |
| Package | VQFN-16 | - | RGY (3.5x3.5 mm) |
| I/O Type | 3-State | - | - |
| Low Power Consumption | Yes | - | - |
Key Features
- Bidirectional Voltage Translation: Supports seamless communication between devices with different voltage levels.
- High-Speed Operation: Capable of data rates up to 380 Mbps, ensuring efficient data transfer.
- Low Power Consumption: Optimized for energy efficiency, making it ideal for battery-powered applications.
- Wide Supply Voltage Range: Operates with VCCA (0.8V to 3.6V) and VCCB (1.2V to 3.6V), providing flexibility in design.
- Robust Design: Features 3-state outputs and ESD protection, ensuring reliability in harsh environments.
Applications
The 74AVC4T245QRGYRQ1 is widely used in various industries due to its versatility and performance. In industrial automation, it enables communication between low-voltage sensors and higher-voltage control systems. In consumer electronics, it facilitates voltage translation in devices like smartphones and tablets. Additionally, its robust design makes it suitable for automotive electronics, where it ensures reliable operation in challenging conditions. Its low power consumption also makes it ideal for portable and battery-powered devices.
Q & A
1. What is the purpose of the 74AVC4T245QRGYRQ1?
The 74AVC4T245QRGYRQ1 is a bidirectional voltage level translator designed to enable communication between devices operating at different voltage levels.
2. What is the maximum data rate supported by this device?
The device supports data rates up to 380 Mbps.
3. What are the supply voltage ranges for VCCA and VCCB?
VCCA operates from 0.8V to 3.6V, while VCCB operates from 1.2V to 3.6V.
4. Is this device suitable for automotive applications?
Yes, its robust design and ESD protection make it suitable for automotive electronics.
5. What package does the 74AVC4T245QRGYRQ1 come in?
It comes in a VQFN-16 package (RGY) with dimensions of 3.5x3.5 mm.
6. Does this device support low power consumption?
Yes, it is optimized for low power consumption, making it ideal for battery-powered devices.
7. How many channels does the 74AVC4T245QRGYRQ1 have?
It has 4 bidirectional channels.
8. What is the operating temperature range of this device?
The device operates within a temperature range of -40°C to 85°C.
9. Does the device have ESD protection?
Yes, it includes ESD protection for enhanced reliability.
10. Can this device be used in industrial automation?
Yes, it is commonly used in industrial automation for voltage level translation between sensors and control systems.
