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HomeProductsIsolatorsDigital IsolatorsLTM2881HV-3#PBF
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LTM2881HV-3#PBF - Analog Devices Inc.

Manufacturer Part Number
LTM2881HV-3#PBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTM2881HV-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
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Specifications

LTM2881HV-3#PBF Tech Specifications
Analog Devices Inc. - LTM2881HV-3#PBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTM2881HV-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 -40°C ~ 105°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

LTM2881HV-3#PBF

Manufacturer

Analog Devices, Inc.

Introduction

Dual-channel digital isolator with integrated isolated power

Product Features and Performance

2500Vrms isolation voltage

Common mode transient immunity of 30kV/s

Magnetic coupling technology

Supports data rates up to 20Mbps

Unidirectional channel type

Supports RS422 and RS485 interfaces

-40°C to 105°C operating temperature range

Product Advantages

Integrated isolated power supply

High common mode transient immunity

Wide operating temperature range

Supports high-speed data transmission

Key Technical Parameters

Isolation voltage: 2500Vrms

Common mode transient immunity: 30kV/s

Data rate: 20Mbps

Supply voltage: 3V to 3.6V

Operating temperature: -40°C to 105°C

Quality and Safety Features

RoHS3 compliant

32-LGA (15x11.25) package

Compatibility

Surface mount package

Suitable for applications requiring high-speed, galvanic isolation

Application Areas

Industrial automation

Motor control

Power supplies

Medical equipment

Instrumentation

Product Lifecycle

In production

Replacements and upgrades available

Key Reasons to Choose This Product

High isolation voltage and common mode transient immunity

Integrated isolated power supply

Wide operating temperature range

High-speed data transmission capability

Compact surface mount package

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTM2881HV-3#PBF

Product Attribute LTM2881HV-3#PBF LTM2881IY-3 LTM2881CY-5#PBF LTM2881CV-3#PBF
Part Number LTM2881HV-3#PBF LTM2881IY-3 LTM2881CY-5#PBF LTM2881CV-3#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Series µModule® µModule® µModule® µModule®
Inputs - Side 1/Side 2 1/1 1/1 1/1 1/1
Pulse Width Distortion (Max) - - - -
Voltage - Supply 3V ~ 3.6V 3V ~ 3.6V 4.5V ~ 5.5V 3V ~ 3.6V
Type RS422, RS485 RS422, RS485 RS422, RS485 RS422, RS485
Base Product Number LTM2881 LTM2881 LTM2881 LTM2881
Package / Case 32-BLGA 32-BBGA Module 32-BBGA Module 32-BLGA
Supplier Device Package 32-LGA (15x11.25) 32-BGA (15x11.25) 32-BGA (15x11.25) 32-LGA (15x11.25)
Voltage - Isolation 2500Vrms 2500Vrms 2500Vrms 2500Vrms
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Rise / Fall Time (Typ) - - - -
Propagation Delay tpLH / tpHL (Max) - - - -
Operating Temperature -40°C ~ 105°C -40°C ~ 85°C 0°C ~ 70°C 0°C ~ 70°C
Package Tray Tray Tray Tray
Number of Channels 2 2 2 2
Technology Magnetic Coupling Magnetic Coupling Magnetic Coupling Magnetic Coupling
Isolated Power Yes Yes Yes Yes
Common Mode Transient Immunity (Min) 30kV/µs 30kV/µs 30kV/µs 30kV/µs
Channel Type Unidirectional Unidirectional Unidirectional Unidirectional
Data Rate 20Mbps 20Mbps 20Mbps 20Mbps

LTM2881HV-3#PBF Datasheet PDF

Download LTM2881HV-3#PBF pdf datasheets and Analog Devices Inc. documentation for LTM2881HV-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

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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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LTM2881HV-3#PBF Image

LTM2881HV-3#PBF

Analog Devices Inc.
32D-LTM2881HV-3#PBF

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