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MAXIM INTEGRATED / ANALOG DEVICES MAX239CWG RS-232 Driver Receiver
The MAX239CWG+ from Maxim Integrated Products is a single-supply, multichannel RS-232 driver and receiver in a 24-pin WSOIC package. It operates from a 4.5V to 5.5V power supply and includes four main sections: a dual charge pump DC-DC voltage converter, RS-232 drivers, RS-232 receivers, and enable control inputs for transmitters and receivers. The integrated charge pump eliminates the need for a ±12V bipolar supply, allowing operation from a +5V single supply. This device supports all EIA/TIA-232E and V.28/V.24 communication interfaces and is suitable for applications such as interface translation, multidrop RS-232 networks, and portable diagnostic equipment. It features a transition slew rate of 5.1V/µs (with load capacitance of 50pF to 2500pF and load resistance of 3kΩ to 7kΩ), a standby supply current of 0.4mA, and a supply current of 5mA at VCC=5V. Operating temperature ranges from 0°C to 70°C.
MAXIM INTEGRATED / ANALOG DEVICES MAX239CWG RS-232 Driver Receiver Specifications:
- Power Supply Voltage: 4.5V to 5.5V
- Number of Transmitters: 4 A-SIDE, 4 B-SIDE
- Number of Receivers: 5 A-SIDE, 5 B-SIDE
- Charge Pump: Integrated dual charge pump industrial DC-DC converter
- Transition Slew Rate: 5.1V/µs
- Load Capacitance Range: 50pF to 2500pF
- Load Resistance: 3kΩ to 7kΩ
- Standby Supply Current: 0.4mA
- Operating Temperature: 0°C to 70°C
- Package: 24-pin WSOIC
Buy the Maxim Integrated Series MAX239CWG RS-232 Driver Receiver: MAX239CWG
Purchase the Maxim Integrated MAX239CWG today for robust RS-232 communication support from a single 5V supply. Designed for portable diagnostics, interface translation, and multidrop networks, this device combines a dual charge pump with high-performance drivers and receivers in a compact 24-pin WSOIC package. It ensures seamless data transfer with a transition slew rate of 5.1V/µs, low standby current of 0.4mA, and wide operating temperature range. Invest now for reliable serial communication hardware optimized for demanding industrial and portable applications.
Get Maxim Integrated MAX239CWG today—built for reliable, single-supply RS-232 communication in portable diagnostics and network systems.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX239CWG?
You can click on the BUY or RFQ button to purchase MAX239CWG from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX239CWG?
You can download the MAX239CWG datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX239CWG?
MAXIM INTEGRATED / ANALOG DEVICES