Overview
The 74AVC1T45GW-Q100H is a single-bit, dual-supply voltage level translator/transceiver produced by Nexperia, which was previously part of NXP Semiconductors. This component is designed to enable bidirectional level translation between two different voltage domains, making it highly versatile in various electronic systems.
It features a 3-state output, allowing for high, low, or high-impedance states, which is crucial for managing data flow and preventing backflow. The device is AEC-Q100 qualified, indicating its suitability for automotive applications where reliability and robustness are paramount.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Nexperia (formerly NXP Semiconductors) |
| Package | 6-Pin TSSOP |
| Voltage Translation | Bidirectional |
| Supply Voltage Range | 1.2 V to 5.5 V |
| Output State | 3-State (High, Low, High-Impedance) |
| Propagation Delay | Typically 2.5 ns (Vcc = 3.3 V), 3.5 ns (Vcc = 2.5 V), 5 ns (Vcc = 1.8 V) |
| Low Level Output Current | 32 mA |
| High Level Output Current | -32 mA |
| Qualification | AEC-Q100 |
Key Features
- Bidirectional Voltage Translation: Enables translation between two different voltage domains, allowing for seamless communication between different parts of a system.
- Dual Supply: Supports operation with two different supply voltages, enhancing flexibility in system design.
- 3-State Output: Allows the output to be in high, low, or high-impedance state, which is useful for managing data flow and preventing backflow.
- Low Propagation Delay: Fast switching times ensure minimal delay in signal translation, making it suitable for high-speed applications.
- AEC-Q100 Qualified: Meets the stringent requirements for automotive applications, ensuring reliability and robustness.
Applications
- Automotive Systems: Given its AEC-Q100 qualification, this component is ideal for use in automotive electronics, such as infotainment systems, driver assistance systems, and other vehicle control systems.
- Industrial Control Systems: Suitable for industrial environments where different voltage levels need to be translated efficiently.
- Consumer Electronics: Can be used in various consumer electronic devices that require voltage level translation, such as smartphones, tablets, and laptops.
- Medical Devices: Applicable in medical devices where reliable and fast voltage translation is necessary.
Q & A
- What is the primary function of the 74AVC1T45GW-Q100H?
The primary function is to perform bidirectional voltage level translation between two different voltage domains.
- What is the package type of the 74AVC1T45GW-Q100H?
The component is packaged in a 6-Pin TSSOP.
- What is the supply voltage range for the 74AVC1T45GW-Q100H?
The supply voltage range is from 1.2 V to 5.5 V.
- What is the propagation delay of the 74AVC1T45GW-Q100H?
The propagation delay is typically 2.5 ns (Vcc = 3.3 V), 3.5 ns (Vcc = 2.5 V), and 5 ns (Vcc = 1.8 V).
- Is the 74AVC1T45GW-Q100H AEC-Q100 qualified?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications.
- What are the typical applications of the 74AVC1T45GW-Q100H?
It is used in automotive systems, industrial control systems, consumer electronics, and medical devices.
- What is the output state of the 74AVC1T45GW-Q100H?
The output can be in high, low, or high-impedance state.
- What is the low level output current of the 74AVC1T45GW-Q100H?
The low level output current is 32 mA.
- What is the high level output current of the 74AVC1T45GW-Q100H?
The high level output current is -32 mA.
- Where can I find detailed specifications for the 74AVC1T45GW-Q100H?
Detailed specifications can be found on the official Nexperia website, as well as on distributor websites like Mouser and DigiPart.
