MAX487CSA+
- Mfr.Part #
- MAX487CSA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8SOIC
- Stock
- 14,646
- In Stock :
- 14,646
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Packaging :
- Tube
- Protocol :
- RS422, RS485
- Surface Mount :
- yes
- Voltage - Supply :
- 4.75V~5.25V
- Length :
- 4.9mm
- ECCN Code :
- EAR99
- Base Part Number :
- MAX487
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Simplex/Duplex :
- Half Duplex
- Data Rate :
- 250kbps
- Number of Terminations :
- 8
- Receive Delay-Max :
- 2000 ns
- Number of Functions :
- 1
- Transmit Delay-Max :
- 2000 ns
- Mounting Type :
- Surface Mount
- Operating Temperature :
- 0°C~70°C
- Published :
- 2004
- Terminal Finish :
- Matte Tin (Sn)
- Number of Pins :
- 8
- Supply Current-Max :
- 0.4mA
- Number of Drivers/Receivers :
- 1/1
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Interface :
- RS-422, RS-485
- Type :
- Transceiver
- Lead Free :
- Lead Free
- Duplex :
- Half
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Driver Number of Bits :
- 1
- High Level Input Current-Max :
- 0.00025A
- Pin Count :
- 8
- Height :
- 1.75mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Receiver Hysteresis :
- 70mV
- Output Low Current-Max :
- 0.004A
- Number of Receivers :
- 1
- Output Polarity :
- Complementary
- Width :
- 3.9mm
- Output Characteristics :
- 3-STATE
- Power Supplies :
- 5V
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Qualification Status :
- Not Qualified
- Differential Output :
- yes
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Datasheets
- MAX487CSA+

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX487CSA+ Overview
The MAX487CSA+ from Analog Devices, Inc. represents a pivotal component in modern communication and control systems, serving as a robust half-duplex transceiver. This device is engineered to facilitate reliable data transmission under the constraints of limited power consumption and minimal space, making it an ideal solution for battery-operated and portable applications. The transceiver's design ensures it can operate efficiently in environments where electromagnetic interference (EMI) and power integrity are major concerns, providing consistent performance with an emphasis on reducing system complexity and enhancing overall reliability.
MAX487CSA+ Features
The MAX487CSA+ includes several features that enhance its utility in critical applications:
- Half-duplex communication capability allows for controlled data flow in both directions, one direction at a time, ensuring data integrity and collision avoidance.
- Low-power operation, with a supply current as low as 300 μA, optimizing the device for energy-sensitive applications.
- Wide voltage range from 4.5V to 5.5V, providing flexibility in various power environments.
- Integrated receiver fail-safe feature ensures a high level of data integrity, even if the input is open or idle.
- ESD protection exceeds ±15kV using the Human Body Model, enhancing durability and reliability in industrial environments.
MAX487CSA+ Applications
- Industrial Networks: Used in robust industrial field bus systems like Modbus and Profibus, where reliable and precise communication is essential.
- Telecommunications Equipment: Employs in devices requiring controlled bidirectional communication, such as network routers and switches.
- Portable Battery-Operated Devices: Ideal for use in portable devices due to its low power consumption, contributing to longer battery life and reduced size.
- Automotive Networks: Serves in automotive buses, facilitating error-free communication between electronic control units (ECUs).
- Building Automation Systems: Utilized in building management systems to ensure the accurate transmission of control signals across various subsystems.
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