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Product Detailed Parameters
- Description：IC TRANSCEIVER 4/0 16TSSOP
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Series：-
- Type：Driver
- Protocol：RS422, RS485
- Number of Drivers/Receivers：4/0
- Duplex：-
- Data Rate：20Mbps
- Voltage - Supply：3V ~ 3.6V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Receiver Hysteresis：-
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Overview
The MAX3030EEUE+T is a quad RS-422 transmitter manufactured by Analog Devices Inc./Maxim Integrated. It operates on a single +3V to +3.6V supply with a typical static current of 100µA. The device supports data rates up to 20Mbps, featuring a maximum propagation delay of 16ns and part-to-part skew under 5ns. It includes ±15kV ESD protection on outputs and hot-swap functionality. The component is housed in a 16-pin TSSOP package and functions within an operating temperature range of -40°C to +85°C.
Feature Summary
- Hot-swap capability prevents false transitions during power-up or insertion
- Enhanced ±15kV ESD protection on all driver outputs
- Low-power design suitable for battery-operated systems
- Guaranteed high-speed performance for parallel data driving
Applications
- Telecom backplanes
- V.11/X.21 interface circuits
- Industrial PLCs
- Motor control systems
Procurement Notes
Verify the specific suffix EEUE+T against official manufacturer documentation to confirm the extended temperature range (-40°C to +85°C) and TSSOP-16 packaging. Ensure compatibility with system voltage requirements (+3V to +3.6V). Cross-reference the datasheet revision to validate pinout configurations and enable logic states before integration.
Selection Notes
Select this component when high-speed differential signaling up to 20Mbps is required alongside robust ESD tolerance. It serves as a direct upgrade to industry-standard 26LS31 and SN75174 devices. Consider the global enable architecture compatible with 26LS31 pinouts. Verify thermal dissipation capabilities if multiple drivers are active simultaneously.
Part Context
This device belongs to the MAX3030E–MAX3033E family of quad RS-422 transmitters. The MAX3030E specifically provides a guaranteed 20Mbps data rate with low propagation delay. It is designed to meet TIA/EIA-422-B and ITU-T V.11 standards for balanced line transmission.
Replacement Considerations
Publicly confirmed substitutes include MAX3030ECSE, MAX3030ECUE, and MAX3030EESE. These variants share identical electrical characteristics but differ in operating temperature ranges or physical package types.
