MAX3085ECSA
- Mfr.Part #
- MAX3085ECSA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- RS-485/RS-422 TRANSCVR
- Stock
- 23,670
- In Stock :
- 23,670
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Voltage - Supply :
- 4.75V~5.25V
- JESD-609 Code :
- e3
- Base Part Number :
- MAX3085
- Data Rate :
- 500Kbps
- Max Power Dissipation :
- 471mW
- Published :
- 2007
- Operating Temperature :
- 0°C~70°C
- Number of Transceivers :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 8
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- Receiver Hysteresis :
- 100mV
- Protocol :
- RS422, RS485
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Supply Current :
- 600μA
- Pbfree Code :
- yes
- REACH SVHC :
- Unknown
- Simplex/Duplex :
- Half Duplex
- Power Supplies :
- 5V
- Duplex :
- Half
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- Type :
- Transceiver
- Number of Drivers/Receivers :
- 1/1
- Interface :
- RS-422, RS-485
- Receiver Number of Bits :
- 1
- Output Low Current-Max :
- 0.004A
- Operating Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Length :
- 4.9mm
- Receive Delay-Max :
- 200 ns
- Weight :
- 540.001716mg
- Width :
- 3.9mm
- Terminal Position :
- Dual
- Driver Number of Bits :
- 1
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Differential Output :
- yes
- Radiation Hardening :
- No
- Out Swing-Min :
- 2 V
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- MAX3085ECSA

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3085ECSA Overview
The MAX3085ECSA from Analog Devices, Inc. is a high-performance RS485/RS422 transceiver designed to meet the demanding requirements of industrial communication networks. This device facilitates robust data transmission over long distances and in electrically noisy environments, making it an essential component for reliable industrial applications. The MAX3085ECSA supports the differential transmission mode necessary for high-speed data integrity and error-free communications. It is built to withstand the harsh conditions often encountered in industrial settings, ensuring long-term reliability and performance.
MAX3085ECSA Features
This RS485/RS422 transceiver includes several key features that enhance its performance in industrial and commercial applications. It operates over a single 5V supply and features a fail-safe receiver that ensures a logic-high receiver output when the receiver inputs are open or shorted. Additionally, the device supports data rates up to 10 Mbps and offers full-duplex communication, with integrated hot-swap capability to prevent glitches on the data bus during live insertion or removal of transceiver units. The MAX3085ECSA also has a low power consumption profile, which minimizes heat generation and enhances system stability.
MAX3085ECSA Applications
- Industrial Automation: In environments where machinery and sensors communicate over long distances, the MAX3085ECSA ensures robust, error-free signal transmission, facilitating streamlined operations and monitoring.
- Building Automation Systems: This transceiver can be employed in building management systems to connect various sensors and actuaries throughout a building, ensuring reliable communication even in the presence of electrical noise and interference.
- Networking Equipment: Suitable for network hubs, bridges, and routers where reliable communication is crucial, the MAX3085ECSA provides the necessary robustness and speed for efficient data exchange.
- Automotive Networks: The device is ideal for use in automotive applications where multiple nodes need reliable communication over a differential bus, particularly in advanced driver-assistance systems (ADAS) and vehicle diagnostics.
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