MAX3485ECSA+
- Mfr.Part #
- MAX3485ECSA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8SOIC
- Stock
- 551
- In Stock :
- 551
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Length :
- 5mm
- Width :
- 4mm
- Pin Count :
- 8
- Protocol :
- RS422, RS485
- Operating Supply Current :
- 1.1mA
- Number of Terminations :
- 8
- Terminal Form :
- Gull wing
- Simplex/Duplex :
- Half Duplex
- Number of Drivers/Receivers :
- 1/1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Driver Number of Bits :
- 1
- Weight :
- 540.001716mg
- Differential Output :
- yes
- Operating Supply Voltage :
- 3.3V
- Interface :
- RS-422, RS-485
- Mounting Type :
- Surface Mount
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Voltage - Supply :
- 3V~3.6V
- Peak Reflow Temperature (Cel) :
- 260
- Receiver Number of Bits :
- 1
- Published :
- 1995
- Propagation Delay :
- 62 ns
- Output Voltage :
- 3V
- Supply Voltage :
- 3.3V
- Base Part Number :
- MAX3485
- Factory Lead Time :
- 6 Weeks
- Output Current :
- 20μA
- Operating Temperature :
- 0°C~70°C
- Pbfree Code :
- yes
- Max Power Dissipation :
- 471mW
- Data Rate :
- 10Mbps
- RoHS Status :
- ROHS3 Compliant
- Number of Transceivers :
- 1
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- Dual
- Duplex :
- Half
- Number of Functions :
- 1
- Type :
- Transceiver
- Height :
- 1.5mm
- JESD-609 Code :
- e3
- Transmit Delay-Max :
- 35 ns
- Receiver Hysteresis :
- 50mV
- Mount :
- Surface Mount
- Packaging :
- Tube
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Datasheets
- MAX3485ECSA+

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3485ECSA+ Overview
The MAX3485ECSA+ from Analog Devices, Inc. is a high-performance IC transceiver designed for half-duplex communication in a compact 8SOIC package. This product is engineered to address the stringent demands of fast and reliable data transmission in modern industrial and commercial applications. The incorporation of the MAX3485ECSA+ ensures robust communication with reduced power consumption and enhanced data integrity. The compact design enables easier integration into existing architectures, making it an ideal solution for developers looking to improve or develop new communication protocols.
MAX3485ECSA+ Features
- Single-chip transceiver for half-duplex communication.
- Operates from a single 3.3V to 5.5V power supply.
- Designed for RS-485 and RS-422 communications.
- Supports data rates up to 10 Mbps.
- Thermal shutdown protection and fail-safe features enhance device reliability and performance.
- Low power consumption and reduced electromagnetic interference (EMI).
- Integrated receiver fail-safe ensures a logic-high output if inputs are open, shorted, or idle.
MAX3485ECSA+ Applications
- Industrial Networks: Enables robust data transmission across factory automation systems.
- Building Automation: Critical for communication in HVAC, lighting, and access systems.
- Telecommunication Infrastructure: Facilitates reliable signaling and data handling in telecommunications equipment.
- Automotive Networks: Suitable for onboard diagnostics and vehicle control systems.
- Point-of-Sale Systems: Ensures fast and reliable communication for transactions and data management.
- Security Systems: Enhances data integrity and speed in security control panels and networked security devices.
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