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HomeProductsIsolatorsDigital IsolatorsLTM2881CV-3#PBF
LTM2881CV-3#PBF Image
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LTM2881CV-3#PBF - Analog Devices Inc.

Manufacturer Part Number
LTM2881CV-3#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTM2881CV-3#PBF
ECAD Model
Parts Description
DGTL ISO 2.5KV RS422/RS485 32LGA
Detailed Description
Package
32-BLGA
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 2648

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Quantity

Specifications

LTM2881CV-3#PBF Tech Specifications
Analog Devices Inc. - LTM2881CV-3#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTM2881CV-3#PBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply 3V ~ 3.6V  
Voltage - Isolation 2500Vrms  
Type RS422, RS485  
Technology Magnetic Coupling  
Supplier Device Package 32-LGA (15x11.25)  
Series µModule®  
Rise / Fall Time (Typ) -  
Pulse Width Distortion (Max) -  
Propagation Delay tpLH / tpHL (Max) -  
Package / Case 32-BLGA  
Product Attribute Attribute Value  
Package Tray  
Operating Temperature 0°C ~ 70°C  
Number of Channels 2  
Mounting Type Surface Mount  
Isolated Power Yes  
Inputs - Side 1/Side 2 1/1  
Data Rate 20Mbps  
Common Mode Transient Immunity (Min) 30kV/µs  
Channel Type Unidirectional  
Base Product Number LTM2881  

Parts Introduction

Manufacturer Part Number

LTM2881CV-3#PBF

Manufacturer

Analog Devices, Inc.

Introduction

The LTM2881CV-3#PBF is a high-speed, digital isolator from Analog Devices, Inc. It offers robust isolation and signal transmission between two independent circuits.

Product Features and Performance

2 channel unidirectional digital isolator

Supports data rates up to 20Mbps

2500Vrms isolation voltage

30kV/s common mode transient immunity

Magnetic coupling technology for reliable isolation

Integrated isolated power supply

Product Advantages

Robust isolation for high-voltage and noisy environments

High-speed data transmission up to 20Mbps

Simple and compact 32-LGA package

Wide 0°C to 70°C operating temperature range

Key Technical Parameters

Operating voltage: 3V to 3.6V

Package: 32-LGA (15x11.25mm)

Mounting type: Surface mount

Number of channels: 2

Quality and Safety Features

RoHS3 compliant

Designed for reliable operation in harsh environments

Compatibility

Compatible with RS422 and RS485 serial communication interfaces

Application Areas

Industrial automation and control systems

Motor drives and power electronics

Transportation and infrastructure systems

Medical equipment

Test and measurement instruments

Product Lifecycle

The LTM2881CV-3#PBF is an active product from Analog Devices, Inc. and is currently available. There are no plans for discontinuation or replacement at this time.

Key Reasons to Choose This Product

Robust high-voltage isolation up to 2500Vrms

High-speed data transmission up to 20Mbps

Compact and space-saving 32-LGA package

Reliable magnetic coupling technology

Integrated isolated power supply for simplified design

Wide operating temperature range of 0°C to 70°C

RoHS3 compliance for use in diverse applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTM2881CV-3#PBF

Product Attribute LTM2881CV-3#PBF LTM2881CY-5#PBF LTM2881HV-3#PBF LTM2810IY-I#PBF
Part Number LTM2881CV-3#PBF LTM2881CY-5#PBF LTM2881HV-3#PBF LTM2810IY-I#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Package / Case 32-BLGA 32-BBGA Module 32-BLGA 36-BGA Module
Base Product Number LTM2881 LTM2881 LTM2881 LTM2810
Isolated Power Yes Yes Yes Yes
Number of Channels 2 2 2 6
Rise / Fall Time (Typ) - - - 350ns, 250ns (Max)
Type RS422, RS485 RS422, RS485 RS422, RS485 I²C
Supplier Device Package 32-LGA (15x11.25) 32-BGA (15x11.25) 32-LGA (15x11.25) 36-BGA (22x6.25)
Inputs - Side 1/Side 2 1/1 1/1 1/1 3/3
Data Rate 20Mbps 20Mbps 20Mbps 400kHz
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Isolation 2500Vrms 2500Vrms 2500Vrms 7500Vrms
Propagation Delay tpLH / tpHL (Max) - - - 500ns, 500ns
Package Tray Tray Tray Tray
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C -40°C ~ 105°C -40°C ~ 85°C
Channel Type Unidirectional Unidirectional Unidirectional Unidirectional
Series µModule® µModule® µModule® µModule®
Pulse Width Distortion (Max) - - - 50ns
Technology Magnetic Coupling Magnetic Coupling Magnetic Coupling Magnetic Coupling
Voltage - Supply 3V ~ 3.6V 4.5V ~ 5.5V 3V ~ 3.6V 3V ~ 5.5V
Common Mode Transient Immunity (Min) 30kV/µs 30kV/µs 30kV/µs 50kV/µs

LTM2881CV-3#PBF Datasheet PDF

Download LTM2881CV-3#PBF pdf datasheets and Analog Devices Inc. documentation for LTM2881CV-3#PBF - Analog Devices Inc..

Datasheets
Cylindrical Battery Holders.pdf
PCN Design/Specification
Mark Conversion 21/Jul/2021.pdf LTM2881-3,5 Datasheet Update 22/May/2014.pdf
PCN Assembly/Origin
2.73KHz.pdf

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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LTM2881CV-3#PBF Image

LTM2881CV-3#PBF

Analog Devices Inc.
32D-LTM2881CV-3#PBF

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