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Product Detailed Parameters
- Description：IC TRANSCEIVER FULL 1/1 16TQFN
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Series：-
- Type：Transceiver
- Protocol：RS232
- Number of Drivers/Receivers：1月1日
- Duplex：Full
- Data Rate：1Mbps
- Voltage - Supply：3V ~ 5.5V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：16-WQFN Exposed Pad
- Supplier Device Package：16-TQFN (5x5)
- Receiver Hysteresis：500 mV
- Grade：-
- Qualification：-
Download product information
Overview
The MAX3227EETE+G071 is a single-channel, full-duplex RS-232 transceiver in a 16-pin TQFN package with an exposed pad. It supports data rates up to 1Mbps and operates on a +3.0V to +5.5V supply. The device features AutoShutdown Plus technology, reducing supply current to 1μA when idle. It includes ±15kV ESD protection and provides a READY output signal indicating charge pump regulation status.
Feature Summary
- AutoShutdown Plus functionality automatically reduces power consumption by shutting down the internal charge pumps during periods of inactivity.
- Integrated dual charge pump generates required RS-232 voltage levels from a single low-voltage supply using minimal external capacitors.
- Enhanced electrostatic discharge protection ensures robustness against high-voltage static events on all transmitter and receiver pins.
Applications
- Notebook, subnotebook, and palmtop computers
- Cellular phones and battery-powered equipment
- Hand-held devices and peripherals
Procurement Notes
Verify the specific suffix G071 against official manufacturer documentation to confirm exact reel or tube packaging specifications. Confirm that the component meets RoHS3 compliance requirements for your target assembly process. Ensure the 16-TQFN footprint matches your PCB land pattern design guidelines.
Selection Notes
Select this part for applications requiring a single driver and receiver with high-speed 1Mbps capability. The TQFN package is suitable for space-constrained designs. Verify that the operating temperature range of -40°C to +85°C aligns with your system environmental requirements.
Part Context
This component belongs to the MAX3224E through MAX3245E family of RS-232 transceivers. It shares core architectural features with other members of the series, such as the MAX3225E and MAX3226E, while differing in channel count and guaranteed data rate specifications.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's selector guide for alternative packages or variants within the same product family.
