Overview
The 74AVC4TD245GU,115 from Nexperia USA Inc. is a 4-bit, dual supply transceiver designed for bidirectional level translation. This integrated circuit is particularly useful in systems where different voltage levels need to be translated between two domains. It features eight 1-bit input-output ports, four direction control inputs, and an output enable input, making it versatile for various applications.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 4 |
| Number of Channels | 4 |
| Data Transfer Rate | Up to 380 Mbps |
| Supply Voltage Range | 0.8 V to 3.6 V |
| Package Type | 16-pin XQFN (1.8x2.6 mm) |
| Operating Temperature Range | -40°C to +125°C |
| Direction Control Inputs | 4 (DIR1, DIR2, DIR3, DIR4) |
| Output Enable Input | 1 (OE) |
Key Features
- Bidirectional level translation between two supply voltage domains.
- Tri-state, non-inverted outputs.
- Four direction control inputs (DIR1, DIR2, DIR3, DIR4) for flexible data flow control.
- One output enable input (OE) for output control.
- High-speed data transfer rate of up to 380 Mbps.
- Low power consumption.
- Compact 16-pin XQFN package (1.8x2.6 mm).
Applications
- Interface translation between different voltage domains in mixed-signal systems.
- Level shifting in communication interfaces such as I²C, SPI, and UART.
- Use in power management systems where voltage translation is necessary.
- Embedded systems requiring voltage level translation.
- Industrial and automotive applications where robust and reliable level translation is critical.
Q & A
- What is the primary function of the 74AVC4TD245GU,115? The primary function is bidirectional level translation between two different supply voltage domains.
- How many bits does the 74AVC4TD245GU,115 support? It supports 4 bits.
- What is the maximum data transfer rate of the 74AVC4TD245GU,115? The maximum data transfer rate is up to 380 Mbps.
- What is the package type of the 74AVC4TD245GU,115? The package type is 16-pin XQFN (1.8x2.6 mm).
- What is the operating temperature range of the 74AVC4TD245GU,115? The operating temperature range is -40°C to +125°C.
- Does the 74AVC4TD245GU,115 have an output enable input? Yes, it has one output enable input (OE).
- How many direction control inputs does the 74AVC4TD245GU,115 have? It has four direction control inputs (DIR1, DIR2, DIR3, DIR4).
- What are some common applications of the 74AVC4TD245GU,115? Common applications include interface translation, level shifting in communication interfaces, power management systems, and embedded systems.
- Is the 74AVC4TD245GU,115 suitable for industrial and automotive applications? Yes, it is suitable due to its robust and reliable level translation capabilities.
- What is the supply voltage range of the 74AVC4TD245GU,115? The supply voltage range is from 0.8 V to 3.6 V.
