SN65C3232EDBR

Overview of SN65C3232EDBR

The SN65C3232EDBR is an Integrated Circuit (IC) optimized for high-speed serial communication with low-voltage operations. It provides excellent performance for industrial automation, data communication, and networking applications, as well as test and measurement equipment, automotive, and avionics systems.

Pinout

The SN65C3232EDBR pinout refers to the configuration and function of each pin in its Small Outline Packages - DB (R-PDSO-G16) package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the SN65C3232EDBR has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

• Operate with 3-V to 5.5-V VCC supply: The SN65C3232EDBR operates within a wide supply voltage range of 3V to 5.5V, allowing for flexibility in circuit design.
• Operate up to 1 Mbit/s: The device supports high-speed serial communication of up to 1 megabit per second, making it suitable for various applications requiring fast data transfer rates.
• Low supply current . . . 300 µA typical: The SN65C3232EDBR has a low power consumption of around 300 microamperes typical, reducing overall system power requirements.
• External capacitors . . . 4 × 0.1 µF: The device requires external capacitors for signal conditioning and noise filtering, ensuring stable operation under various conditions.
• Accept 5-V logic input with 3.3-V supply: The SN65C3232EDBR can accept a 5V logic input while operating within a 3.3V power supply, allowing for compatibility with a wide range of systems and applications.
• Latch-up performance exceeds 100 mA Per JESD 78, class II: The device has an excellent latch-up protection feature that meets or exceeds the JESD 78 Class II standard, making it suitable for high-power applications.
• ESD protection for RS-232 pins
  • ±15-kV Human-body model (HBM)
  • ±15-kV IEC 61000-4-2 Air-gap discharge
  • ±8-kV IEC 61000-4-2 Contact discharge
  : The SN65C3232EDBR features comprehensive Electrostatic Discharge (ESD) protection for its RS-232 pins, ensuring reliable operation in environments with high levels of electrostatic activity.

Applications

• Industrial automation and data communication: The SN65C3232EDBR is commonly used in industrial automation, data communication, and networking applications.
• Test and measurement equipment: It is also frequently used in test and measurement equipment, as well as in automotive and avionics systems for serial communication.
• Networking and networking devices: The device's versatile interface makes it suitable for various network-related applications and devices.
• Automotive and avionics systems: Its high-speed serial communication capabilities and robust ESD protection make the SN65C3232EDBR an excellent choice for automotive and avionics systems.

Equivalents

• TJA1025ATPGQR: The TJA1025ATPGQR alternative IC from Texas Instruments offers similar high-speed serial communication and robust ESD protection capabilities.
• SN65DS45DPGR: The SN65DS45DPGR from Texas Instruments is another equivalent IC that provides high-speed data transfer, comprehensive ESD protection, and low power consumption.

Frequently Asked Questions

Q: What is the maximum communication rate achievable by this device?
A: The SN65C3232EDBR supports high-speed serial communication of up to 1 megabit per second.

Q: Can I use this IC in an automotive or avionics system
A: Yes, the device is suitable for these types of applications due to its comprehensive ESD protection and high-speed SERDES interface.

Q: Is the SN65C3232EDBR compatible with different logic levels
A: The IC can accept a 5V logic input while operating within a 3.3V power supply, ensuring compatibility with various systems and applications.