Overview
The 74LVC4245ABQ,118 is a 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. It supports a wide range of supply voltages and is known for its high-speed operation and low power consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74LVC4245ABQ |
| VCC(A) (V) | 1.2 - 5.5 |
| VCC(B) (V) | 1.2 - 5.5 |
| Logic Switching Levels | CMOS/LVTTL |
| Output Drive Capability (mA) | ± 24 |
| Propagation Delay (tpd) (ns) | 3.5 |
| Number of Bits | 8 |
| Power Dissipation Considerations | Low |
| Operating Temperature Range (Tamb) (°C) | -40 to 125 |
| Package Name | DHVQFN24 (SOT815-1) |
| Category | Bi-directional | Direction controlled |
Key Features
- Wide Supply Voltage Range: Operates from 1.2V to 5.5V, making it versatile for various applications.
- High-Speed Operation: Propagation delay of 3.5 ns ensures fast data transfer.
- Low Power Consumption: Designed for low power dissipation, suitable for energy-efficient systems.
- Bi-directional Operation: Allows data to be transmitted in both directions, controlled by direction pins.
- Extended Operating Temperature Range: Functions reliably from -40°C to 125°C.
- Compact Package: DHVQFN24 package for efficient PCB layout and space-saving design.
Applications
- Interface Translation: Ideal for translating signals between different voltage domains in mixed-signal systems.
- Industrial Control and Automation: Used in industrial control systems where signal translation is necessary.
- Consumer Electronics: Suitable for use in consumer electronics requiring voltage level translation.
- Automotive Systems: Can be used in automotive applications due to its wide operating temperature range.
- Medical Devices: Applicable in medical devices that require reliable and fast signal translation.
Q & A
- What is the primary function of the 74LVC4245ABQ,118?
The primary function is to act as a bi-directional voltage-level translator, enabling communication between different voltage domains.
- What is the operating voltage range of the 74LVC4245ABQ,118?
The operating voltage range is from 1.2V to 5.5V.
- What is the propagation delay of the 74LVC4245ABQ,118?
The propagation delay is 3.5 ns.
- What type of logic switching levels does the 74LVC4245ABQ,118 support?
It supports CMOS/LVTTL logic switching levels.
- What is the output drive capability of the 74LVC4245ABQ,118?
The output drive capability is ± 24 mA.
- What is the operating temperature range of the 74LVC4245ABQ,118?
The operating temperature range is from -40°C to 125°C.
- What package type is the 74LVC4245ABQ,118 available in?
It is available in the DHVQFN24 (SOT815-1) package.
- Is the 74LVC4245ABQ,118 RoHS compliant?
Yes, the 74LVC4245ABQ,118 is RoHS compliant.
- What are some typical applications of the 74LVC4245ABQ,118?
Typical applications include interface translation, industrial control, consumer electronics, automotive systems, and medical devices.
- How can I obtain the datasheet for the 74LVC4245ABQ,118?
You can download the datasheet from the official Nexperia website or from authorized distributors like Digi-Key, Mouser, or LCSC Electronics.
