MAX3485ESA+T
- Mfr.Part #
- MAX3485ESA+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8SOIC
- Stock
- 3,548
- In Stock :
- 3,548
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Published :
- 1995
- Peak Reflow Temperature (Cel) :
- 260
- Receive Delay-Max :
- 90 ns
- Pbfree Code :
- yes
- Pin Count :
- 8
- Number of Drivers/Receivers :
- 1/1
- Voltage - Supply :
- 3V~3.6V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Type :
- Transceiver
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~85°C
- Number of Functions :
- 1
- Terminal Pitch :
- 1.27mm
- Driver Number of Bits :
- 1
- Duplex :
- Half
- Output Characteristics :
- 3-STATE
- Base Part Number :
- MAX3485
- Data Rate :
- 10Mbps
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Supply Current-Max :
- 2.2mA
- Differential Output :
- yes
- Width :
- 3.9mm
- Transmit Delay-Max :
- 35 ns
- HTS Code :
- 8542.39.00.01
- Terminal Position :
- Dual
- Number of Terminations :
- 8
- Receiver Hysteresis :
- 50mV
- Power Supplies :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Output Low Current-Max :
- 0.0025A
- Interface Standard :
- EIA-422; EIA-485
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G8
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Length :
- 4.9mm
- Output Polarity :
- Complementary
- Protocol :
- RS422, RS485
- Supply Voltage :
- 3.3V
- Factory Lead Time :
- 6 Weeks
- Receiver Number of Bits :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height Seated (Max) :
- 1.75mm
- High Level Input Current-Max :
- 0.000002A
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Out Swing-Min :
- 1.5 V
- Datasheets
- MAX3485ESA+T

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3485ESA+T Overview
The MAX3485ESA+T from Analog Devices, Inc. is a high-performance, low-power transceiver designed for RS-485 and RS-422 communication applications. This device facilitates robust data transmission over long distances and noisy environments, making it ideal for demanding industrial applications. The compact 8SOIC package integrates a half-duplex transceiver which allows for bidirectional communication on a single pair of wires, thus minimizing the complexity and cost of the system design. The utilization of Analog Devices' technology ensures reliable performance and compatibility with a wide range of industrial standards.
MAX3485ESA+T Features
- 3.3V to 5.5V Single Supply Voltage Range
- Low quiescent current: 300 µA (Typical)
- 1/1 Transceiver; half-duplex communication support
- Integrated protection for electrostatic discharge
- Designed for high-speed communication up to 12 Mbps
- Thermal shutdown and short-circuit protection
- Fail-safe receiver for open, short, or terminated lines
MAX3485ESA+T Applications
- Industrial Control Systems: Provides robust data communication across various sensors and actuators in automated manufacturing environments.
- Building Automation: Facilitates reliable networking of climate control, lighting, and access systems within large buildings.
- Telecommunications Equipment: Supports data integrity and speed in telecommunications infrastructure components.
- Networking Equipment: Ensures stable data transmission in routers, switches, and other network devices that require RS-485/RS-422 interfaces.
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