MAX3490ESA
- Mfr.Part #
- MAX3490ESA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- RS-485/RS-422 TRANSCVR
- Stock
- 6
- In Stock :
- 6
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Terminal Position :
- Dual
- Out Swing-Min :
- 1.5 V
- JESD-609 Code :
- e3
- Supply Voltage :
- 3.3V
- Driver Number of Bits :
- 1
- Voltage - Supply :
- 3V~3.6V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 1.27mm
- Output Polarity :
- Complementary
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Output Low Current-Max :
- 0.0025A
- Receiver Number of Bits :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Receiver Hysteresis :
- 50mV
- Number of Drivers/Receivers :
- 1/1
- Qualification Status :
- Not Qualified
- Width :
- 3.9mm
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Differential Output :
- yes
- Power Supplies :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- High Level Input Current-Max :
- 0.000002A
- Type :
- Transceiver
- ECCN Code :
- EAR99
- Supply Current-Max :
- 2.2mA
- Data Rate :
- 10Mbps
- Protocol :
- RS422, RS485
- Pin Count :
- 8
- Published :
- 1995
- Height Seated (Max) :
- 1.75mm
- Length :
- 4.9mm
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Transmit Delay-Max :
- 35 ns
- Output Characteristics :
- TOTEM-POLE
- Factory Lead Time :
- 6 Weeks
- Surface Mount :
- yes
- Packaging :
- Tube
- Number of Pins :
- 8
- Receive Delay-Max :
- 90 ns
- Base Part Number :
- MAX3490
- Duplex :
- Full
- Operating Temperature :
- -40°C~85°C
- Datasheets
- MAX3490ESA

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3490ESA Overview
The MAX3490ESA, produced by Analog Devices, Inc., is a high-performance RS485/RS422 transceiver designed to facilitate robust data communication in various industrial and commercial environments. This device offers reliable signal integrity and supports full-duplex communication, making it ideal for complex network setups. Its compact size and low power consumption make it suitable for a wide range of applications, from industrial automation to energy management systems. The MAX3490ESA ensures high resistance to noise and other signal disturbances, contributing to stable and consistent data transfer over long distances. With its proven track record in the industry, this transceiver is a trusted choice for professionals looking for high-quality components.MAX3490ESA Features
- Full-duplex communication: Enables simultaneous data transmission and reception for efficient communication. - High noise immunity: Designed to resist signal disturbances, ensuring stable data transfer. - Low power consumption: Ideal for applications where energy efficiency is critical. - Compact design: Easily integrates into various systems without requiring excessive space. - Wide operating temperature range: Suitable for diverse environments, from industrial settings to outdoor applications.MAX3490ESA Applications
- **Industrial Automation**: The MAX3490ESA is used to establish reliable communication networks in manufacturing plants and industrial automation systems. - **Building Automation**: Ensures smooth data exchange between building control systems and sensors for optimal operation. - **Energy Management Systems**: The transceiver's high noise immunity makes it ideal for energy monitoring and control applications. - **Process Control**: Facilitates robust data communication in process control systems, enhancing efficiency and reliability. - **Transportation Systems**: Supports data transfer in transportation and traffic management systems, offering durability and consistency.You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















