Overview
The 74AVCH4T245BQ,115 is a high-performance, bi-directional voltage level translator produced by Nexperia USA Inc. This integrated circuit is designed to facilitate communication between different voltage domains, making it an essential component in various electronic systems. The device is part of the 74AVCH series, known for its low power consumption and high-speed operation.
Key Specifications
| Parameter | Value |
|---|---|
| VCC(A) and VCC(B) | 0.8 V to 3.6 V |
| Logic Switching Levels | CMOS/LVTTL |
| Output Drive Capability | ±12 mA |
| Propagation Delay (tpd) | 2.1 ns |
| Number of Bits | 4 |
| Power Dissipation | Very low |
| Operating Temperature Range | -40°C to 125°C |
| Thermal Resistance (Rth(j-a)) | 92 K/W |
| Package Type | DHVQFN16 (2.5x3.5 mm) |
| Channel Type | Bidirectional |
| Data Rate | Up to 380 Mbps |
Key Features
- Bi-directional Voltage Level Translation: Enables communication between different voltage domains.
- Low Power Consumption: Very low power dissipation, making it suitable for power-sensitive applications.
- High-Speed Operation: Propagation delay as low as 2.1 ns and data rates up to 380 Mbps.
- Wide Operating Voltage Range: Supports VCC(A) and VCC(B) from 0.8 V to 3.6 V.
- Compact Packaging: Available in DHVQFN16 (2.5x3.5 mm) package, which is RoHS compliant and lead-free.
- High Reliability: Operating temperature range from -40°C to 125°C.
Applications
- Automotive Systems: Suitable for automotive applications due to its AEC-Q100 qualification and wide operating temperature range.
- Industrial Control Systems: Used in industrial control systems where high-speed data transfer and low power consumption are critical.
- Consumer Electronics: Ideal for consumer electronics requiring voltage level translation between different domains.
- Communication Systems: Applied in communication systems where bi-directional data transfer is necessary.
Q & A
- What is the primary function of the 74AVCH4T245BQ,115?
The primary function is to perform bi-directional voltage level translation between different voltage domains. - What is the operating voltage range for this IC?
The operating voltage range is from 0.8 V to 3.6 V for both VCC(A) and VCC(B). - What is the maximum data rate supported by this device?
The device supports data rates up to 380 Mbps. - What is the propagation delay of the 74AVCH4T245BQ,115?
The propagation delay (tpd) is as low as 2.1 ns. - What package types are available for this IC?
The IC is available in DHVQFN16 (2.5x3.5 mm), among other package types like SO16 and TSSOP16. - Is the 74AVCH4T245BQ,115 RoHS compliant?
Yes, the device is RoHS compliant and lead-free. - What is the operating temperature range of this IC?
The operating temperature range is from -40°C to 125°C. - Is the 74AVCH4T245BQ,115 suitable for automotive applications?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications. - What is the output drive capability of this device?
The output drive capability is ±12 mA. - What are the key applications of the 74AVCH4T245BQ,115?
Key applications include automotive systems, industrial control systems, consumer electronics, and communication systems.
