Texas Instruments

MAX3232ECDBR

MAX3232ECDBR Description

The MAX3232ECDBR is a high-performance, full-duplex RS232 transceiver designed to convert TTL-level signals to EIA RS232 levels. Manufactured by Texas Instruments, this device is an active product with a base product number of MAX3232. It operates within a wide voltage range of 3V to 5.5V and supports a data rate of 250kbps. The MAX3232ECDBR is designed for surface mount applications and is packaged in a 16-pin SSOP package.

MAX3232ECDBR Features

• Number of Drivers/Receivers: The MAX3232ECDBR features 2 drivers and 2 receivers, providing full-duplex communication capabilities.
• Operating Temperature: This device operates over a wide temperature range of 0°C to 70°C, making it suitable for various environmental conditions.
• Receiver Hysteresis: The MAX3232ECDBR offers a high receiver hysteresis of 300 mV, ensuring reliable signal detection.
• Protocol: It supports the RS232 protocol, making it compatible with a wide range of serial communication devices.
• Voltage - Supply: The device operates with a supply voltage range of 3V to 5.5V, providing flexibility in power supply options.
• RoHS Status: The MAX3232ECDBR is compliant with RoHS3, making it suitable for environmentally conscious applications.

MAX3232ECDBR Applications

The MAX3232ECDBR is ideal for various applications where RS232 communication is required, including:

1. Industrial Control Systems: Its robust design and wide operating temperature range make it suitable for use in harsh industrial environments.
2. Telecommunications Equipment: The MAX3232ECDBR can be used to interface with RS232-based modems and other communication devices.
3. Computer Peripherals: This transceiver can be used to connect RS232-based peripherals such as mice, keyboards, and printers to modern systems.
4. Medical Equipment: Its reliability and compliance with RoHS standards make it suitable for use in medical devices that require RS232 communication.

Conclusion of MAX3232ECDBR

The MAX3232ECDBR is a versatile and reliable RS232 transceiver that offers high performance and flexibility in a compact SSOP package. Its wide operating temperature range, high receiver hysteresis, and RoHS compliance make it an ideal choice for a variety of applications, from industrial control systems to medical equipment. With its full-duplex capabilities and support for the RS232 protocol, the MAX3232ECDBR is a valuable component for any system requiring reliable serial communication.