MAX3485EPA+
- Mfr.Part #
- MAX3485EPA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8DIP
- Stock
- 27
- In Stock :
- 27
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Length :
- 9.375mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Receiver Number of Bits :
- 1
- Receive Delay-Max :
- 90 ns
- Height Seated (Max) :
- 4.572mm
- Pin Count :
- 8
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Width :
- 7.62mm
- Terminal Pitch :
- 2.54mm
- Differential Output :
- yes
- Output Polarity :
- Complementary
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~85°C
- Factory Lead Time :
- 6 Weeks
- Out Swing-Min :
- 1.5 V
- Protocol :
- RS422, RS485
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Type :
- Transceiver
- Terminal Finish :
- Matte Tin (Sn)
- Power Supplies :
- 3.3V
- Number of Pins :
- 8
- Supply Current-Max :
- 2.2mA
- Mounting Type :
- Through Hole
- Peak Reflow Temperature (Cel) :
- 260
- High Level Input Current-Max :
- 0.000002A
- Qualification Status :
- Not Qualified
- Output Low Current-Max :
- 0.0025A
- Number of Drivers/Receivers :
- 1/1
- Driver Number of Bits :
- 1
- Supply Voltage :
- 3.3V
- Data Rate :
- 10Mbps
- Receiver Hysteresis :
- 50mV
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Base Part Number :
- MAX3485
- Number of Terminations :
- 8
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Output Characteristics :
- 3-STATE
- Voltage - Supply :
- 3V~3.6V
- Packaging :
- Tube
- Surface Mount :
- No
- Transmit Delay-Max :
- 35 ns
- Terminal Position :
- Dual
- Duplex :
- Half
- Published :
- 1995
- Number of Functions :
- 1
- Datasheets
- MAX3485EPA+

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3485EPA+ Overview
The MAX3485EPA+ from Analog Devices, Inc. is a robust half-duplex transceiver designed for RS-485 and RS-422 communication applications. This device ensures reliable data transmission at speeds up to 2.5 Mbps, making it an ideal choice for industrial environments where high interference and longer bus lengths are common. The MAX3485EPA+ operates from a single 5V power supply and features true fail-safe receiver inputs, which guarantee a logic-high receiver output when the inputs are open or shorted. This transceiver's integrated thermal shutdown and short-circuit protection enhance its reliability and durability in harsh conditions.
MAX3485EPA+ Features
- Half-duplex RS-485/RS-422 communication
- Data rates up to 2.5 Mbps
- Operates from a single 5V supply
- Integrated protection: Thermal shutdown and short-circuit protection
- Fail-safe receiver inputs
- Low power consumption and extended temperature range
MAX3485EPA+ Applications
- Industrial Control Systems: Facilitates robust communication between sensors and actuators over long distances in noisy industrial environments.
- Building Automation: Utilized in building management systems to ensure reliable data transmission between control panels and devices.
- Networked Security Cameras: Empowers high-speed data communication essential for HD video streaming over twisted pair media in security systems.
- Point of Sale Systems: Provides stable and secure communications in retail settings, supporting POS terminals and back-office systems integration.
- Data Center Management: Used in data center infrastructure for managing server communications reliably across various equipment.
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