Overview
The SN74AVCB164245GR is a high-performance, 16-bit dual-supply bus transceiver manufactured by Texas Instruments. This product is designed to facilitate bidirectional level translation between two voltage domains, making it ideal for mixed-voltage systems. The SN74AVCB164245GR is particularly suited for applications in industrial automation, consumer electronics, and automotive systems, where reliable data transfer between different voltage levels is critical. Its unique selling points include low power consumption, high-speed operation, and robust ESD protection, making it a competitive choice in the market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Bits | 16 | bits | Dual-supply bidirectional |
| Supply Voltage (VCCA) | 1.2 to 3.6 | V | |
| Supply Voltage (VCCB) | 1.65 to 3.6 | V | |
| Data Rate | 400 | Mbps | Maximum |
| Operating Temperature | -40 to 85 | °C | |
| ESD Protection | ±8 | kV | HBM |
| Package | TSSOP | 48-pin | |
| I/O Type | 3-State |
Key Features
- Bidirectional Level Translation: Enables seamless communication between voltage domains.
- Low Power Consumption: Optimized for energy-efficient applications.
- High-Speed Operation: Supports data rates up to 400 Mbps.
- Robust ESD Protection: Provides ±8 kV HBM protection for enhanced reliability.
- Wide Operating Voltage Range: Compatible with a variety of voltage levels.
Applications
The SN74AVCB164245GR is widely used in applications requiring voltage level translation. In industrial automation, it ensures reliable communication between control systems and sensors operating at different voltages. In consumer electronics, it facilitates data transfer between low-voltage processors and higher-voltage peripherals. Additionally, its robust design makes it suitable for automotive electronics, where it supports communication between various vehicle subsystems. Its versatility and performance make it a preferred choice for mixed-voltage systems across industries.
Q & A
1. What is the purpose of the SN74AVCB164245GR?
The SN74AVCB164245GR is a bidirectional bus transceiver designed for level translation between two voltage domains.
2. What voltage ranges does it support?
It supports VCCA from 1.2 to 3.6 V and VCCB from 1.65 to 3.6 V.
3. What is the maximum data rate?
The maximum data rate is 400 Mbps.
4. Does it include ESD protection?
Yes, it provides ±8 kV HBM ESD protection.
5. What is the operating temperature range?
It operates from -40°C to 85°C.
6. What package does it come in?
It is available in a 48-pin TSSOP package.
7. Is it suitable for automotive applications?
Yes, its robust design makes it suitable for automotive electronics.
8. Can it be used in industrial automation?
Yes, it is ideal for mixed-voltage systems in industrial automation.
9. How does it handle power consumption?
It is optimized for low power consumption, making it energy-efficient.
10. What are the key advantages of this transceiver?
Its key advantages include bidirectional level translation, high-speed operation, and robust ESD protection.
