MAX491EESD+
- Mfr.Part #
- MAX491EESD+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 14SOIC
- Stock
- 494
- In Stock :
- 494
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Operating Supply Voltage :
- 5V
- High Level Input Current-Max :
- 0.000002A
- Voltage - Supply :
- 4.75V~5.25V
- RoHS Status :
- ROHS3 Compliant
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Propagation Delay :
- 60 ns
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Drivers/Receivers :
- 1/1
- Number of Transceivers :
- 1
- Receiver Number of Bits :
- 1
- Mount :
- Surface Mount
- Duplex :
- Full
- Output Low Current-Max :
- 0.004A
- Logic Function :
- Receiver, Transceiver
- Radiation Hardening :
- No
- Packaging :
- Tube
- Factory Lead Time :
- 6 Weeks
- Power Supplies :
- 5V
- Lead Free :
- Lead Free
- Driver Number of Bits :
- 1
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C
- Base Part Number :
- MAX491
- Nominal Supply Current :
- 300μA
- Interface :
- RS-422, RS-485
- Number of Pins :
- 14
- Output Voltage :
- 3V
- Type :
- Transceiver
- Differential Output :
- yes
- Protocol :
- RS422, RS485
- Mounting Type :
- Surface Mount
- Pin Count :
- 14
- Simplex/Duplex :
- Full Duplex
- Pbfree Code :
- yes
- Weight :
- 338.011364mg
- JESD-609 Code :
- e3
- Output Polarity :
- Complementary
- Length :
- 8.75mm
- Terminal Finish :
- Matte Tin (Sn)
- Data Rate :
- 2.5Mbps
- Operating Supply Current :
- 300μA
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Max Power Dissipation :
- 667mW
- Number of Terminations :
- 14
- Published :
- 1996
- Receiver Hysteresis :
- 70mV
- Height :
- 1.5mm
- Width :
- 4mm
- Datasheets
- MAX491EESD+

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX491EESD+ Overview
The Drivers, Receivers, Transceivers Analog Devices, Inc. MAX491EESD+ is a robust IC transceiver designed for full duplex communication in demanding industrial environments. This device facilitates reliable data transmission and reception over a single communication line, making it an essential component in applications requiring high signal integrity and operational stability. Manufactured by Analog Devices, a leader in precision engineering, the MAX491EESD+ ensures minimal signal distortion and optimal performance in a compact 14-SOIC package, ideal for streamlined integration into various electronic systems.
MAX491EESD+ Features
The MAX491EESD+ includes several key features that make it a superior choice for sophisticated electronics designs:
- Full duplex communication capability, allowing simultaneous sending and receiving of data signals.
- Robust ESD protection, enhancing device longevity and reliability under harsh conditions.
- Low-power operation, making it suitable for power-sensitive applications.
- Extended temperature range, ensuring performance in industrial environments.
- Small form factor in a 14-SOIC package for easy integration into existing designs without significant re-engineering.
MAX491EESD+ Applications
- Industrial Automation: Facilitates robust data exchange in PLC systems and sensor networks, ensuring high reliability and system uptime.
- Automotive Systems: Utilized in vehicle bus communication systems to transmit signals reliably between different electronic components within a vehicle.
- Telecommunications Equipment: Essential in modems and switches, providing error-free data transmission over long distances.
- Medical Devices: Ensures accurate and reliable communication in critical medical equipment, such as patient monitoring systems.
- Networking: Used in network interfaces and routers for stable data flow and connectivity enhancements.
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