The MAX202CWE is a full-duplex RS232 transceiver integrated circuit (IC) manufactured by Maxim Integrated. It is classified as an interface IC, specifically designed for driver, receiver, and transceiver applications.
The MAX202CWE addresses the design challenge of providing a reliable and efficient RS232 communication interface. It features a 2/2 transceiver configuration, allowing for simultaneous two-way data transmission and reception. The IC operates within a supply voltage range of 4.5V to 5.5V and can support data rates up to 120Kbps, making it suitable for a variety of applications.
One of the key specifications of the MAX202CWE is its 500mV receiver hysteresis, which helps to improve noise immunity and signal reliability. The IC is housed in a 16-SOIC (Small Outline Integrated Circuit) package, which is a surface-mount technology (SMT) package commonly used for integrated circuits.
The primary advantages of the MAX202CWE include its compatibility with the RS232 protocol, its ability to operate over a wide temperature range of 0°C to 70°C, and its Moisture Sensitivity Level (MSL) of 1, which indicates unlimited moisture sensitivity and simplifies the handling and assembly process.
The MAX202CWE is commonly used in a wide range of applications that require RS232 communication, such as industrial control systems, serial communication interfaces, and embedded systems. It can be a suitable replacement for similar RS232 transceiver ICs, and some alternative models include the MAX202EWE, MAX203EWE, and MAX204EWE, which offer variations in package type, data rate, and other specifications.
MAX202CWE Key Technical Attributes
Manufacturer Part Number: MAX202CWE
Type: Transceiver
Protocol: RS232
MAX202CWE Packing Size
Type: Tube
Material: Plastic
Size: 16-SOIC (0.295", 7.50mm Width)
Pin Configuration: 16-SOIC
Thermal Characteristics: Moisture Sensitivity Level (MSL) 1 (Unlimited)
Electrical Properties: Voltage - Supply: 4.5 V ~ 5.5 V, Data Rate: 120Kbps
MAX202CWE Application
The MAX202CWE is designed for applications that require high-speed data transmission through an RS232 protocol. It is well-suited for use in computer serial ports and modem signal conversions, enhancing communication reliability in commercial and industrial products.
MAX202CWE Features
The MAX202CWE is a robust 2/2 transceiver with full duplex capability, allowing simultaneous transmission and reception of data at speeds up to 120Kbps. It operates over a supply voltage range of 4.5 V to 5.5 V and features a receiver with 500mV hysteresis for improved noise immunity. Its SOP package ensures compact integration into design layouts while providing a mounting type that is surface mount, facilitating easier installation on PCBs.
MAX202CWE Quality and Safety Features
This device is classified as Moisture Sensitivity Level (MSL) 1, indicating it can be exposed to ambient conditions without suffering any degradation. Although it contains lead (Pb), noting RoHS non-compliance, it still maintains superior performance standards consistent with Maxim Integrated's manufacturing practices.
MAX202CWE Compatibility
Designed to interface seamlessly with various microcontrollers and processors, this device integrates easily due to its standard SOP 16-SOIC packaging.
MAX202CWE Datasheet PDF
The most authoritative datasheet PDF for the MAX202CWE is available on our website. We recommend downloading it directly from the current page for complete technical specifications and installation guidance.
Quality Distributor
IC-Components is a premium distributor of Maxim Integrated products and your best source for acquiring the MAX202CWE transceiver. We assure quality and reliability in all our components. Get a quote today on our website and experience our exceptional service tailored for your electronic component needs.




