MAX3491CPD

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Mfr.Part #
MAX3491CPD
Manufacturer
Analog Devices, Inc.
Package / Case
14-DIP (0.300, 7.62mm)
Datasheet
Download
Description
RS-485/RS-422 TRANSCVR
Stock
1,198
In Stock :
1,198

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Manufacturer :
Analog Devices, Inc.
Product Category :
Drivers, Receivers, Transceivers
Supply Voltage :
3.3V
JESD-609 Code :
e3
Receive Delay-Max :
90 ns
Width :
7.62mm
Receiver Number of Bits :
1
Output Low Current-Max :
0.0025A
Terminal Pitch :
2.54mm
Base Part Number :
MAX3491
Out Swing-Min :
2 V
ECCN Code :
EAR99
Terminal Position :
Dual
Driver Number of Bits :
1
Peak Reflow Temperature (Cel) :
260
Input Characteristics :
DIFFERENTIAL SCHMITT TRIGGER
Height Seated (Max) :
4.572mm
Transmit Delay-Max :
35 ns
Output Polarity :
Complementary
Number of Pins :
14
Number of Functions :
1
Operating Temperature :
0°C~70°C
Pbfree Code :
yes
Supply Current-Max :
2.2mA
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Duplex :
Full
Number of Drivers/Receivers :
1/1
Protocol :
RS422, RS485
Type :
Transceiver
HTS Code :
8542.39.00.01
Length :
19.05mm
Receiver Hysteresis :
50mV
Factory Lead Time :
6 Weeks
Number of Terminations :
14
Terminal Finish :
Matte Tin (Sn)
RoHS Status :
ROHS3 Compliant
Power Supplies :
3.3V
Surface Mount :
No
Mounting Type :
Through Hole
Output Characteristics :
3-STATE
Interface Standard :
EIA-422; EIA-485
Differential Output :
yes
Qualification Status :
Not Qualified
Data Rate :
10Mbps
Time@Peak Reflow Temperature-Max (s) :
NOT SPECIFIED
High Level Input Current-Max :
0.000002A
Published :
1995
Voltage - Supply :
3V~3.6V
Pin Count :
14
Package / Case :
14-DIP (0.300, 7.62mm)
Packaging :
Tube
Datasheets
MAX3491CPD
Introducing Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3491CPD from Chip IC,where excellence meets affordability. This product stands out with its Base Part Number:MAX3491, Number of Pins:14, Operating Temperature:0°C~70°C, Type:Transceiver, Number of Terminations:14, Mounting Type:Through Hole, Package / Case:14-DIP (0.300, 7.62mm), MAX3491CPD pinout, MAX3491CPD datasheet PDF, MAX3491CPD amp .Beyond Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3491CPD ,we also offer SP3232EBCN-L/TR, MAX202IDR, THVD1400DR, Our vast inventory has you covered. Contact us now for immediate solutions.

Analog Devices, Inc. MAX3491CPD


Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3491CPD Overview

The MAX3491CPD by Analog Devices, Inc. is a high-performance RS485/RS422 transceiver designed to facilitate robust data communication in complex industrial environments. This device ensures reliable data transmission over long distances and in electrically noisy environments, making it an essential component for industrial networking. The Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3491CPD stands out for its balanced differential drivers and receivers, which provide a protected and efficient means of communication. Its low-power operation and extended temperature range make it suitable for demanding applications, including those in harsh industrial settings.

MAX3491CPD Features

The MAX3491CPD transceiver includes several key features that enhance its performance in network communication systems:

  • Full-duplex RS485/RS422 communication capability, enabling simultaneous data transmission and reception.
  • Robust electrostatic discharge (ESD) protection, which guards the transceiver against sudden voltage spikes common in industrial environments.
  • Thermal shutdown feature to prevent damage from overheating.
  • Low quiescent current, which helps in reducing the overall power consumption of the system.
  • Integrated fail-safe features that ensure a logic-high receiver output when the inputs are open, shorted, or idle, thereby enhancing the reliability of the communication system.

MAX3491CPD Applications

  • Industrial Automation Systems: In automation plants, the MAX3491CPD can be used to connect various sensors and actuators across long distances, ensuring robust and error-free communication.
  • Building Automation: This transceiver is ideal for integration into building management systems, where reliable data exchange is required for controlling lighting, heating, and security systems.
  • Networked Security Cameras: The device supports high-speed data transmission essential for the operation of networked security camera systems, enabling real-time surveillance with minimal signal degradation.
  • Remote Data Loggers: Used in remote monitoring, the MAX3491CPD ensures that data collected from distant locations is accurately transmitted to central systems for analysis and response.
  • Point-of-Sale Networks: It provides the necessary robustness and reliability for POS systems, particularly in environments with high electronic interference.
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