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HomeProductsIntegrated Circuits (ICs)Interface - Drivers, Receivers, TransceiversMAX3157EAI
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MAX3157EAI - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX3157EAI
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX3157EAI
ECAD Model
Parts Description
RS-485 TRANSCVR WITH ISOLATION
Package
28-SSOP (0.209", 5.30mm Width)
Data sheet
MAX3157EAI.pdf
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Specifications

MAX3157EAI Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX3157EAI technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX3157EAI

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply 4.75V ~ 5.25V  
Type Transceiver  
Supplier Device Package 28-SSOP  
Series -  
Receiver Hysteresis 25 mV  
Protocol RS422, RS485  
Product Attribute Attribute Value  
Package / Case 28-SSOP (0.209", 5.30mm Width)  
Package Bulk  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Drivers/Receivers 1/1  
Mounting Type Surface Mount  
Duplex Full, Half  
Data Rate 250kbps  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Affected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MAX3157EAI

Manufacturer

Maxim Integrated

Introduction

High-speed, halfand full-duplex, RS-422/RS-485 transceivers

Product Features and Performance

Supports data rates up to 250kbps

Automatically selects halfor full-duplex operation

Receiver has 25mV of hysteresis

Compliant with TIA/EIA-422-B and TIA/EIA-485-A standards

Operates from a single 5V power supply

Product Advantages

High-speed data transmission

Automatic half/full-duplex selection

Robust receiver design with hysteresis

Compliance with industry standards

Single 5V power supply operation

Key Technical Parameters

Operating Voltage: 4.75V to 5.25V

Operating Temperature: -40°C to 85°C

Package: 28-SSOP

Quality and Safety Features

RoHS non-compliant

Compatibility

Compatible with RS-422 and RS-485 communication protocols

Application Areas

Industrial automation and control systems

Building automation and security systems

Medical equipment

Transportation systems

Product Lifecycle

This product is an active and available part from the manufacturer.

Several Key Reasons to Choose This Product

High-speed data transmission up to 250kbps

Automatic selection of halfor full-duplex operation

Robust receiver design with 25mV of hysteresis

Compliance with industry standards for RS-422 and RS-485

Single 5V power supply operation for simplified system design

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX3157EAI

Product Attribute MAX3157EAI MAX3158CAI+T MAX3158EAI MAX3157EAI+T
Part Number MAX3157EAI MAX3158CAI+T MAX3158EAI MAX3157EAI+T
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Receiver Hysteresis 25 mV 25 mV 25 mV 25 mV
Duplex Full, Half Full, Half Full, Half Full
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Data Rate 250kbps 250kbps 250kbps 250kbps
Type Transceiver Transceiver Transceiver Transceiver
Package Bulk Tape & Reel (TR) Bulk Tape & Reel (TR)
Package / Case 28-SSOP (0.209", 5.30mm Width) 28-SSOP (0.209", 5.30mm Width) 28-SSOP (0.209", 5.30mm Width) 28-SSOP (0.209", 5.30mm Width)
Operating Temperature -40°C ~ 85°C (TA) 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C
Series - - - -
Voltage - Supply 4.75V ~ 5.25V 4.5V ~ 5.5V 4.75V ~ 5.25V 4.75V ~ 5.25V
Supplier Device Package 28-SSOP 28-SSOP 28-SSOP 28-SSOP
Number of Drivers/Receivers 1/1 1/1 1/1 1/1
Protocol RS422, RS485 RS422, RS485 RS422, RS485 RS422, RS485

Customers Also Interested in

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MAX3157EAI Image

MAX3157EAI

Analog Devices Inc./Maxim Integrated
32D-MAX3157EAI

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