Product Overview: LT1133ACSW#PBF
The LT1133ACSW#PBF is a high-performance, low-power 5-driver/3-receiver RS232 transceiver from Linear Technology, now part of Analog Devices. This device is designed to meet the stringent requirements of EIA/TIA-232-F and provides a robust communication interface for various applications. It is particularly well-suited for situations where ±12V is not available, as the LT1133ACSW#PBF features an onboard charge pump to generate the necessary RS232 voltage levels from a single 5V supply.
Key Features
- Single 5V Power Supply: The LT1133ACSW#PBF operates on a single 5V supply, making it convenient for systems that do not have ±12V power available.
- Low Power Operation: With its advanced design, this transceiver minimizes power consumption, making it suitable for battery-powered and portable applications.
- Onboard Charge Pump: The integrated charge pump circuitry generates the necessary RS232 voltage levels, eliminating the need for additional components.
- Flexible Data Rates: Capable of supporting data rates up to 120 kbps, the LT1133ACSW#PBF is versatile and can be used in a variety of communication protocols.
- Robust ESD Protection: The device includes protection against electrostatic discharge, ensuring reliability and longevity in harsh environments.
Applications
The LT1133ACSW#PBF is ideal for a wide range of applications, including:
- Portable Computing
- Battery-Powered Equipment
- Peripherals
- Industrial Control Systems
- Point-of-Sale Systems
Product Specifications
The LT1133ACSW#PBF is offered in a 24-lead SW package and is characterized for operation from 0°C to 70°C. The device's specifications make it a reliable choice for designers looking for a transceiver with low power consumption and high data rate capabilities.
Conclusion
Linear Technology's LT1133ACSW#PBF transceiver provides a compact, efficient, and reliable solution for RS232 communication. Its low-power operation, integrated charge pump, and robust ESD protection make it a smart choice for engineers and designers working on a variety of electronic systems.
