MAX1480BEPI+

Name: MAX1480BEPI+
Brand: Analog Devices
Rating: 4.5 (10 reviews)
Author: Lisleapex

Complete interface

5,325 Effective Inventory

MAX1480BEPI+

Effective Inventory5,325

Complete interface

Manufacturer Part # : MAX1480BEPI+
Package/Case: DIP-28
Brand: Analog Devices
Product Categories : Drivers, Receivers, Transceivers
Series : MAX1480

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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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Maintain the goods in their original condition as received.

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About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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MAX1480BEPI+ DataSheet

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MAX1480BEPI+ Details

The MAX1480BEPI+ is a multiprotocol transceiver from Maxim Integrated, designed for reliable data communication in industrial applications. This transceiver supports multiple protocols including RS-485 and RS-422, making it versatile for various communication needs. It features low power consumption, high data rates, and robust ESD protection, making it suitable for industrial automation, process control, and other demanding environments.

Pinout

1 (RO): Receiver Output
2 (RE): Receiver Output Enable
3 (DE): Driver Output Enable
4 (DI): Driver Input
5 (GND): Ground
6 (B): Inverting Receiver Input/Driver Output
7 (A): Non-inverting Receiver Input/Driver Output
8 (VCC): Positive Power Supply

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Multiple Protocol Support: Supports RS-485 and RS-422 protocols for versatile communication options.
Low Power Consumption: Designed for low power operation, making it suitable for battery-powered applications.
High Data Rates: Supports data rates up to XX Mbps for high-speed communication.
Robust ESD Protection: Provides robust ESD protection for reliable operation in harsh industrial environments.
Wide Temperature Range: Operates over a wide temperature range from -XX°C to +XX°C.

Application

Industrial Automation: Ideal for industrial automation systems requiring reliable and high-speed data communication.
Process Control: Used in process control applications for efficient and accurate data transmission.
Building Control: Suitable for building control systems where robust communication is essential.

Where to Use

The MAX1480BEPI+ is suitable for applications that require reliable and versatile data communication, especially in industrial environments. It is ideal for systems where low power consumption, high data rates, and robust ESD protection are important considerations.

How to Use

Connect the MAX1480BEPI+ to your communication bus by wiring the A and B pins to the respective bus lines. Ensure proper power supply connections to VCC and GND. Use the RO, RE, DE, and DI pins to control and monitor data transmission. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the MAX1480BEPI+ illustrates how to connect the transceiver to your communication system. It includes connections for power supply, ground, and communication bus lines, ensuring proper operation and reliable data transmission.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

SN75176: A similar multiprotocol transceiver from Texas Instruments offering comparable features and performance.
ADM485: An alternative multiprotocol transceiver from Analog Devices with equivalent functionality.

Complementary

The MAX1480BEPI+ can be complemented by the MAX488ESA+, which offers additional features such as extended temperature range and higher data rates, suitable for more demanding communication applications.

When selecting complementary transceivers, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum data rate supported by the MAX1480BEPI+?

A: The MAX1480BEPI+ supports data rates up to XX Mbps. For more details, refer to the datasheet for specific operating conditions and limitations.

Q: Can the MAX1480BEPI+ be used in automotive communication systems?

A: The MAX1480BEPI+ is primarily designed for industrial applications. For automotive communication systems, it is recommended to use transceivers specifically designed for automotive requirements.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category !	RS-422/RS-485 Interface IC	RoHS	Details
Series	MAX1480B	Mounting Style	Through Hole
Package / Case	PDIP-28	Function	Transceiver
Number of Drivers	1 Driver	Number of Receivers	1 Receiver
Data Rate !	250 kb/s	Supply Voltage - Max	5 V
Supply Voltage - Min	5 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature !	+ 85 C	Brand	Analog Devices / Maxim Integrated
Duplex	Half Duplex	Height	4.45 mm (Max)
Length	37.34 mm (Max)	Operating Supply Current	95 mA
Operating Supply Voltage !	5 V	Pd - Power Dissipation	727 mW
Product Type !	RS-422/RS-485 Interface IC	Factory Pack Quantity	14
Subcategory	Interface ICs	Width	14.61 mm (Max)
Part # Aliases	MAX1480B	Unit Weight	0.147798 oz

FAQs

What is MAX1480BEPI+?

The MAX1480BEPI+ is a 5V-powered, true RS-485/RS-422 transceiver designed by Maxim Integrated. It is suitable for applications requiring reliable half-duplex communication over long distances, such as industrial automation, instrumentation, and networking.

How Does MAX1480BEPI+ Work?

The MAX1480BEPI+ works by converting TTL/CMOS-level signals into RS-485/RS-422 compatible signals for robust long-distance communication. It features a fail-safe receiver to maintain a high level when the input is open or shorted, enhancing system reliability. The transceiver also includes thermal shutdown and short-circuit protection for robust operation in harsh environments.

How Many Pins does MAX1480BEPI+ have and What are the Functions of the Pinout Configuration?

The MAX1480BEPI+ is housed in a 20-pin SSOP (Shrink Small Outline Package) package. The pinout configuration includes:

DI, RO: Data input and receiver output pins.
DE, RE: Driver output enable and receiver output enable pins.
Y, Z: Driver output and receiver input pins.
GND: Ground pin.
~RE, A, B, G, VCC: Receiver output enable, driver input, driver input, driver output, and power supply pins, respectively.

What are the Pros and Cons of MAX1480BEPI+?

Pros:

Robust Communication: Designed for reliable long-distance communication in industrial environments.
Fail-Safe Receiver: Features a fail-safe receiver to maintain a high level on the bus in case of an open or shorted input.
Thermal Shutdown and Short-Circuit Protection: Includes protection features for enhanced robustness.
Wide Operating Temperature Range: Suitable for operation in harsh temperature environments.
Low Power Consumption: Operates with low power, ideal for energy-efficient systems.

Cons:

5V Power Supply: Limited to applications where a 5V power supply is available.
SSOP Package: Surface mount package may require careful handling and specific assembly techniques.

Are There Any Equivalents/Alternatives to MAX1480BEPI+ for Recommendation?

The SN65HVD72 from Texas Instruments is a comparable RS-485 transceiver with similar features.
Alternatives to the MAX1480BEPI+ include the LTC485 from Analog Devices and the ST485B from STMicroelectronics.