Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

ADUM1440 Datasheet (PDF) - Analog Devices

ADUM1440 Datasheet PDF - Analog Devices
Part # ADUM1440
Download  ADUM1440 Download

File Size   440.02 Kbytes
Page   24 Pages
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices
Description Micropower Quad-Channel Digital Isolators

ADUM1440 Datasheet (PDF)

Go To PDF Page Download Datasheet
ADUM1440 Datasheet PDF - Analog Devices

Part # ADUM1440
Download  ADUM1440 Click to download

File Size   440.02 Kbytes
Page   24 Pages
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices
Description Micropower Quad-Channel Digital Isolators

ADUM1440 Datasheet (HTML) - Analog Devices

Back Button ADUM1440 Datasheet HTML 1Page - Analog Devices ADUM1440 Datasheet HTML 2Page - Analog Devices ADUM1440 Datasheet HTML 3Page - Analog Devices ADUM1440 Datasheet HTML 4Page - Analog Devices ADUM1440 Datasheet HTML 5Page - Analog Devices ADUM1440 Datasheet HTML 6Page - Analog Devices ADUM1440 Datasheet HTML 7Page - Analog Devices ADUM1440 Datasheet HTML 8Page - Analog Devices ADUM1440 Datasheet HTML 9Page - Analog Devices ADUM1440 Datasheet HTML 10Page - Analog Devices Next Button 

ADUM1440 Product details

GENERAL DESCRIPTION

The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM14471 are micropower, 4-channel digital isolators based on the Analog Devices, Inc., iCoupler® technology. Combining high speed, complementary metal oxide semiconductor (CMOS) and monolithic air core transformer technologies, these isolation components provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices. As shown in Figure 2, in standard operating mode, when ENx = 0 (internal refresh enabled), the current per channel is less than 10 µA. When ENx = 1 (internal refresh disabled), the current per channel drops to less than 1 µA.



FEATURES

Ultralow power operation

  3.3 V operation (typical)

    5.6 µA per channel quiescent current, refresh enabled

    0.3 µA per channel quiescent current, refresh disabled

    148 µA/Mbps per channel typical dynamic current

  2.5 V operation (typical)

    3.1 µA per channel quiescent current, refresh enabled

    0.1 µA per channel quiescent current, refresh disabled

    117 µA/Mbps per channel typical dynamic current

Small, 16-lead QSOP

Bidirectional communication

Up to 2 Mbps data rate (NRZ)

High temperature operation: 125°C

High common-mode transient immunity: >25 kV/µs

Safety and regulatory approvals

  UL 1577 Component Recognition Program (pending)

    2500 V rms for 1 minute per UL 1577

  CSA Component Acceptance Notice #5A (pending)

  VDE Certificate of Conformity (pending)

    DIN V VDE V 0884-10 (VDE V 0884-10):2006-12

    VIORM = 560 VPEAK

 

APPLICATIONS

General-purpose, low power multichannel isolation

1 MHz, low power peripheral interface (SPI)

4 mA to 20 mA loop process controls



 




Similar Part No. - ADUM1440

ManufacturerPart #DatasheetDescription
logo
Analog Devices
ADUM1440 AD-ADUM1440 Datasheet
465Kb / 25P
   Micropower Quad-Channel Digital Isolators
Rev. E
ADUM1440ARQZ AD-ADUM1440ARQZ Datasheet
465Kb / 25P
   Micropower Quad-Channel Digital Isolators
Rev. E
ADUM1440ARSZ AD-ADUM1440ARSZ Datasheet
465Kb / 25P
   Micropower Quad-Channel Digital Isolators
Rev. E
ADUM1440 AD-ADUM1440_V01 Datasheet
465Kb / 25P
   Micropower Quad-Channel Digital Isolators
Rev. E
More results


Similar Description - ADUM1440

ManufacturerPart #DatasheetDescription
logo
Analog Devices
ADUM1440 AD-ADUM1440_V01 Datasheet
465Kb / 25P
   Micropower Quad-Channel Digital Isolators
Rev. E
ADUM1240 AD-ADUM1240 Datasheet
470Kb / 24P
   Micropower, Dual-Channel Digital Isolators
ADUM1240 AD-ADUM1240_V01 Datasheet
491Kb / 24P
   Micropower, Dual-Channel Digital Isolators
Rev. B
ADUM1400CRW-RL AD-ADUM1400CRW-RL Datasheet
490Kb / 32P
   Quad-Channel Digital Isolators
Rev. H
ADUM1401WSRWZ-RL AD-ADUM1401WSRWZ-RL Datasheet
490Kb / 32P
   Quad-Channel Digital Isolators
Rev. H
ADUM1410 AD-ADUM1410_10 Datasheet
691Kb / 24P
   Quad-Channel Digital Isolators
Rev. H
ADUM2402 AD-ADUM2402_15 Datasheet
417Kb / 24P
   Quad-Channel Digital Isolators
Rev. E
ADUM1410 AD-ADUM1410_15 Datasheet
422Kb / 24P
   Quad-Channel Digital Isolators
Rev. J
ADUM1402ARWZ-RL AD-ADUM1402ARWZ-RL Datasheet
490Kb / 32P
   Quad-Channel Digital Isolators
Rev. H
ADUM1400CRWZ-RL AD-ADUM1400CRWZ-RL Datasheet
490Kb / 32P
   Quad-Channel Digital Isolators
Rev. H
More results




About Analog Devices


Analog Devices, Inc. (ADI) is a publicly traded company that designs, develops, and manufactures high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs).
The company was founded in 1965 and is headquartered in Norwood, Massachusetts.
ADI serves a wide range of industries, including aerospace and defense, automotive, communications, consumer, industrial, medical, and test and measurement.
The company's product portfolio includes data converters, amplifiers and comparators, power management ICs, microcontrollers, sensors, and radio frequency (RF) and microwave components, among others.
ADI is dedicated to innovation and customer satisfaction, and is committed to providing its customers with high-quality, reliable solutions to meet their needs.
With a focus on energy efficiency and sustainability, ADI is a leader in the analog and mixed-signal IC industry, driving technological advancements and providing innovative solutions to the world's most challenging problems.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




Link URL



Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com