MAX490ECSA
- Mfr.Part #
- MAX490ECSA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 8SOIC
- Stock
- 396
- In Stock :
- 396
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Terminal Position :
- Dual
- Supply Current-Max :
- 0.5mA
- Operating Supply Current :
- 300μA
- Driver Number of Bits :
- 1
- Mount :
- Surface Mount
- Simplex/Duplex :
- Full Duplex
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Receiver Number of Bits :
- 1
- Differential Output :
- yes
- Logic Function :
- Receiver, Transceiver
- Output Characteristics :
- TOTEM-POLE
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply :
- 4.75V~5.25V
- Factory Lead Time :
- 6 Weeks
- Output Low Current-Max :
- 0.004A
- Number of Transceivers :
- 1
- Number of Pins :
- 8
- Duplex :
- Full
- Published :
- 1996
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 1
- Length :
- 5mm
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 8
- Number of Terminations :
- 8
- Max Power Dissipation :
- 471mW
- JESD-609 Code :
- e3
- Propagation Delay :
- 60 ns
- Width :
- 4mm
- Protocol :
- RS422, RS485
- Power Supplies :
- 5V
- Pbfree Code :
- yes
- Base Part Number :
- MAX490
- Receiver Hysteresis :
- 70mV
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 540.001716mg
- Voltage :
- 5V
- Interface :
- RS-422, RS-485
- Height :
- 1.5mm
- High Level Input Current-Max :
- 0.000002A
- Operating Temperature :
- 0°C~70°C
- Output Voltage :
- 3V
- Terminal Form :
- Gull wing
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- REACH SVHC :
- Unknown
- Data Rate :
- 2.5Mbps
- Number of Drivers/Receivers :
- 1/1
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Output Polarity :
- Complementary
- Type :
- Transceiver
- Operating Supply Voltage :
- 5V
- Datasheets
- MAX490ECSA

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX490ECSA Overview
The MAX490ECSA from Analog Devices, Inc. is a robust and reliable full-duplex RS-485/RS-422 transceiver, designed to facilitate balanced communication in challenging industrial environments. This device operates efficiently over a -7V to +12V common-mode range on the bus, and is capable of reaching speeds up to 2.5 Mbps. Engineered to minimize power consumption while maximizing functionality, the MAX490ECSA transceiver is a pivotal component for developers looking to implement reliable data transmission in networked devices. Its enhanced electrostatic discharge (ESD) protection ensures resilience and long-term reliability in field applications, making it an essential choice for businesses requiring high-volume, dependable communication solutions.
MAX490ECSA Features
The MAX490ECSA transceiver boasts several key features that make it an excellent choice for demanding applications. These include full-duplex communication capability, a wide common-mode voltage range, and thermal shutdown protection. Additionally, it supports data rates up to 2.5 Mbps and features fail-safe receiver inputs that ensure a logic-high receiver output when inputs are open or shorted. This IC is available in an 8-SOIC package, providing a compact solution for space-constrained applications.
MAX490ECSA Applications
- Industrial Automation: Enables robust data communication between sensors, actuators, and controllers, ensuring reliable operations even in electrically noisy environments.
- Building Automation Systems: Utilized in the networking of climate control, security, and lighting systems to enhance efficiency and reliability.
- Data Communication Systems: Critical for full-duplex communication in point-to-point and multi-point networks, facilitating efficient and error-free data transfer.
- Telecommunications Equipment: Supports the demands of telecommunications infrastructures by providing reliable data transmission capabilities.
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