Texas Instruments

SN74AHC245DBR

SN74AHC245DBR Description

The SN74AHC245DBR is a high-performance 8-bit non-inverting bus transceiver designed by Texas Instruments. It is part of the 74AHC series and is currently in active production, making it an excellent choice for new designs. This device operates within a wide supply voltage range of 2V to 5.5V, ensuring compatibility with various power sources. The SN74AHC245DBR is surface-mountable, facilitating its integration into compact and space-constrained electronic systems.

SN74AHC245DBR Features

• Technical Specifications: The SN74AHC245DBR boasts an 8-bit per element configuration, with a single element, making it suitable for a wide range of applications requiring data transfer and buffering. It offers high output current capabilities of 8mA for both high and low output states, ensuring robust signal integrity.

• Performance Benefits: With a moisture sensitivity level (MSL) of 1 (Unlimited), the SN74AHC245DBR is highly resistant to moisture-related issues, which is crucial for long-term reliability in various environments. It is also compliant with the REACH regulation, which is important for applications within the European Union.

• Unique Advantages: The device's wide operating voltage range and high output current make it an ideal choice for applications requiring robust signal transmission over long distances or in noisy environments. Its RoHS3 compliance ensures that it meets environmental standards, making it suitable for eco-conscious designs.

SN74AHC245DBR Applications

• Data Buffering: The SN74AHC245DBR is ideal for buffering data in computer systems, where high-speed data transfer is required without signal degradation.

• Signal Conditioning: In industrial control systems, this device can be used to condition signals, ensuring that they meet the required specifications before being processed by other components.

• Communication Interfaces: It is well-suited for communication interfaces in automotive and consumer electronics, where signal integrity and low power consumption are critical.

Conclusion of SN74AHC245DBR

The SN74AHC245DBR from Texas Instruments stands out for its versatility, robustness, and compliance with environmental standards. Its wide operating voltage range, high output current, and surface-mount packaging make it a preferred choice for designers looking for a reliable bus transceiver in various applications. Whether used in data buffering, signal conditioning, or communication interfaces, the SN74AHC245DBR delivers high performance and reliability.