Overview
The SN74LVTH245ADWR is a high-performance octal bus transceiver manufactured by Texas Instruments. This integrated circuit (IC) is designed for bidirectional data transfer between data buses in various electronic systems. It features 3-state outputs, which allow multiple devices to share a common bus without interference. The device operates within a voltage range of 2V to 6V, making it suitable for both low-power and high-speed applications. Its compact SOIC-20 package and robust design make it ideal for use in industrial, automotive, and consumer electronics.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | Transceiver, Non-Inverting | - | - |
| Number of Channels | 8 | - | - |
| Output Type | 3-State | - | - |
| Supply Voltage | 2V to 6V | V | - |
| Operating Temperature | -40°C to +85°C | °C | - |
| Package | SOIC-20 | - | - |
| High-Level Output Current | -24 | mA | - |
| Low-Level Output Current | 24 | mA | - |
| Propagation Delay Time | 6.2 | ns | - |
Key Features
- Bidirectional data transfer capability.
- 3-state outputs for bus sharing.
- Wide operating voltage range (2V to 6V).
- High-speed operation with low propagation delay.
- Robust design suitable for industrial and automotive applications.
Applications
The SN74LVTH245ADWR is widely used in applications requiring bidirectional data transfer between data buses. Its key application areas include:
- Industrial Automation: Used in control systems and data acquisition modules.
- Automotive Electronics: Employed in vehicle communication networks and infotainment systems.
- Consumer Electronics: Integrated into devices like printers, routers, and gaming consoles.
- Telecommunications: Utilized in networking equipment for signal routing and data transfer.
Q & A
1. What is the operating voltage range of the SN74LVTH245ADWR?
The device operates within a voltage range of 2V to 6V.
2. What is the package type of the SN74LVTH245ADWR?
It comes in an SOIC-20 package.
3. How many channels does the SN74LVTH245ADWR support?
It supports 8 bidirectional channels.
4. What is the output type of this device?
The outputs are 3-state, allowing for bus sharing.
5. What is the propagation delay time?
The propagation delay time is 6.2 ns.
6. Is the SN74LVTH245ADWR suitable for automotive applications?
Yes, its robust design makes it suitable for automotive electronics.
7. Can this device be used in industrial automation?
Yes, it is commonly used in industrial control systems.
8. What is the maximum operating temperature?
The device can operate at temperatures up to +85°C.
9. Does the SN74LVTH245ADWR support bidirectional data transfer?
Yes, it is designed for bidirectional data transfer.
10. What is the typical application of this device?
It is typically used in systems requiring high-speed data transfer between buses, such as networking equipment and consumer electronics.
