The MAX207EEWG from Maxim Integrated is a high-performance, low-power, 5V-powered, multichannel RS-232 drivers/receivers that conform to the EIA/TIA-232 and V.28/V.24 specifications. This integrated circuit is designed to provide a reliable interface between a digital communication device and its corresponding serial port, making it an ideal choice for applications in telecommunications, networking, and serial data communication.
Key Features
- Integrated Charge Pump Circuitry: Eliminates the need for a bipolar ±12V power supply, as it generates ±10V from a single 5V input.
- Low Power Consumption: Operates in a low-power shutdown mode, which significantly reduces power usage when not in active operation.
- High Data Rate: Capable of supporting data rates up to 120kbps, making it suitable for high-speed serial data communication.
- ESD Protection: Features built-in electrostatic discharge (ESD) protection up to ±15kV, ensuring robustness and reliability in harsh environments.
- Diverse Receiver Inputs: The receiver inputs can handle up to ±30V, and have a ±25V common-mode range, which helps to ensure data integrity.
- Flexible Packaging: Available in a wide operating temperature range and packaged in a 24-pin Wide SO package, making it versatile for various design requirements.
Applications
The MAX207EEWG is suitable for a broad range of applications, including:
- Point-of-Sale (POS) Terminals
- Computerized Numerical Control (CNC) Machines
- Data Communication Systems
- Networking Equipment
- Peripherals and Printers
Technical Specifications
Parameter
Value
Supply Voltage (V<sub>CC)
5V ±10%
Number of Drivers/Receivers
2/2
Operating Temperature Range
0°C to +70°C
Package Type
24-Pin Wide SO
ESD Protection
±15kV
Data Rate
120kbps
With its robust feature set and Maxim Integrated's commitment to quality, the MAX207EEWG stands as a reliable and efficient solution for serial communication requirements.
