Texas Instruments

SN74CBT3257DBR

SN74CBT3257DBR Description

The SN74CBT3257DBR, manufactured by Texas Instruments, is a high-performance 4-to-2 line multiplexer/demultiplexer designed for a wide range of applications in the electronics industry. This device is part of the 74CBT series and is offered in a 16-pin SSOP package. With its single-supply voltage range of 4.5V to 5.5V, the SN74CBT3257DBR is well-suited for low-power and compact designs. The product is currently in its last time buy phase, indicating that it may be discontinued in the future.

SN74CBT3257DBR Features

• Technical Specifications:

  • ECCN: EAR99
  • Independent Circuits: 1
  • Circuit: 4 x 2:1 Multiplexer/Demultiplexer
  • Mounting Type: Surface Mount
  • Voltage Supply Source: Single Supply
  • Series: 74CBT
  • Type: Multiplexer/Demultiplexer
  • Voltage - Supply: 4.5V ~ 5.5V
  • REACH Status: REACH Unaffected
  • RoHS Status: ROHS3 Compliant
  • Base Product Number: 74CBT3257
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)

• Unique Features and Advantages:

  • The SN74CBT3257DBR offers a compact 16-pin SSOP package, making it ideal for space-constrained applications.
  • Its single-supply operation simplifies the design and reduces the number of required components.
  • The device's low voltage operation (4.5V to 5.5V) contributes to low-power consumption, making it suitable for battery-powered devices.
  • The 74CBT series is known for its high performance and reliability, ensuring consistent operation in various applications.

SN74CBT3257DBR Applications

The SN74CBT3257DBR is ideal for a variety of applications where signal routing and selection are required. Some specific use cases include:

1. Communication Systems: The device can be used to route multiple input signals to a single output line in communication systems, such as routers and switches.
2. Data Acquisition Systems: In data acquisition systems, the SN74CBT3257DBR can be used to select between different analog or digital input signals for processing.
3. Automotive Electronics: The device can be employed in automotive electronics for signal selection and routing, such as in infotainment systems or sensor interfaces.
4. Industrial Control Systems: The SN74CBT3257DBR can be used in industrial control systems to manage multiple input signals for control and monitoring purposes.

Conclusion of SN74CBT3257DBR

The SN74CBT3257DBR is a versatile and reliable 4-to-2 line multiplexer/demultiplexer from Texas Instruments. Its compact SSOP package, single-supply operation, and low voltage requirements make it suitable for a wide range of applications in the electronics industry. While the product is currently in its last time buy phase, it remains a valuable option for designers looking for a high-performance multiplexer/demultiplexer solution. With its unique features and advantages, the SN74CBT3257DBR continues to be a popular choice for various applications, including communication systems, data acquisition systems, automotive electronics, and industrial control systems.