MAX3491EESD
- Mfr.Part #
- MAX3491EESD
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 14SOIC
- Stock
- 28,783
- In Stock :
- 28,783
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Voltage - Supply :
- 3V~3.6V
- Height :
- 1.75mm
- JESD-609 Code :
- e3
- Type :
- Transceiver
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 8.65mm
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Qualification Status :
- Not Qualified
- Pbfree Code :
- yes
- Interface :
- RS-422, RS-485
- Number of Pins :
- 14
- Packaging :
- Tube
- Factory Lead Time :
- 6 Weeks
- Supply Current-Max :
- 2.2mA
- Driver Number of Bits :
- 1
- Terminal Form :
- Gull wing
- Power Supplies :
- 3.3V
- Pin Count :
- 14
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Duplex :
- Full
- Terminal Position :
- Dual
- Base Part Number :
- MAX3491
- Output Low Current-Max :
- 0.0025A
- Protocol :
- RS422, RS485
- Published :
- 1999
- ECCN Code :
- EAR99
- Supply Voltage :
- 3.3V
- Number of Functions :
- 1
- Data Rate :
- 10Mbps
- Number of Terminations :
- 14
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C
- Max Junction Temperature (Tj) :
- 160°C
- Differential Output :
- yes
- Transmit Delay-Max :
- 35 ns
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Number of Receivers :
- 1
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Drivers/Receivers :
- 1/1
- Receiver Hysteresis :
- 50mV
- Terminal Finish :
- Matte Tin (Sn)
- Simplex/Duplex :
- Full Duplex
- Width :
- 3.9mm
- Datasheets
- MAX3491EESD

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3491EESD Overview
The MAX3491EESD by Analog Devices, Inc. is a robust IC transceiver designed for reliable high-speed communication. This component excels in critical applications where differential transmission lines require full-duplex RS-485/RS-422 communication. With its integrated features, it ensures high data integrity and noise immunity in challenging environments. The MAX3491EESD operates from a single 3.3V supply, which minimizes power consumption while maintaining a strong performance. Its small footprint 14SOIC package makes it an excellent choice for compact systems that require efficient space utilization. This product is ideal for developers looking to integrate reliable communication interfaces in industrial and commercial applications.
MAX3491EESD Features
- Full-duplex RS-485/RS-422 communication capabilities
- Operates from a single 3.3V power supply for reduced power consumption
- 14-pin SOIC package offers a compact form factor
- Integrated protection against electrostatic discharge enhances durability
- Capable of achieving data rates up to 10 Mbps
MAX3491EESD Applications
- Industrial Automation: Integrates seamlessly into control systems for sensors and actuators, ensuring reliable data exchange over long distances and noisy environments.
- Networking Equipment: Used in networking panels and routers for robust communication between devices, supporting high-speed data and reliability.
- Telecommunications Systems: Facilitates clear and continuous data transmission, crucial for backbone communication infrastructures in telecommunications.
- Building Management Systems: Employs in building automation for monitoring and controlling systems, ensuring efficient operation and management of building utilities.
- Medical Equipment: Critical for reliable and secure communication in medical devices, where consistent and error-free data transmission is paramount.
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.
















