Datasheet Texas Instruments ISO7821

ManufacturerTexas Instruments
SeriesISO7821
Datasheet Texas Instruments ISO7821

High-Immunity, 5.7kVRMS Reinforced Dual-Channel 1/1 Digital Isolator, 100Mbps

Datasheets

ISO7821x High-Performance, 8000 VPK Reinforced Dual Channel Digital Isolator datasheet
PDF, 1.4 Mb, Revision: F, File published: Mar 24, 2016
Extract from the document

Prices

Status

ISO7821DWISO7821DWRISO7821DWWISO7821DWWRISO7821FDWISO7821FDWRISO7821FDWWISO7821FDWWR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYesNoYesNoYesYesNo

Packaging

ISO7821DWISO7821DWRISO7821DWWISO7821DWWRISO7821FDWISO7821FDWRISO7821FDWWISO7821FDWWR
N12345678
Pin1616161616161616
Package TypeDWDWDWWDWWDWDWDWWDWW
Industry STD TermSOICSOICSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY402000451000402000451000
CarrierTUBELARGE T&RTUBELARGE T&RTUBELARGE T&RTUBELARGE T&R
Device MarkingISO7821ISO7821ISO7821ISO7821ISO7821FISO7821FISO7821FISO7821F
Width (mm)7.57.514147.57.51414
Length (mm)10.310.310.310.310.310.310.310.3
Thickness (mm)2.352.352.452.452.352.352.452.45
Pitch (mm)1.271.271.271.27
Max Height (mm)2.652.652.652.65
Mechanical DataDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsISO7821DW
ISO7821DW
ISO7821DWR
ISO7821DWR
ISO7821DWW
ISO7821DWW
ISO7821DWWR
ISO7821DWWR
ISO7821FDWISO7821FDWRISO7821FDWW
ISO7821FDWW
ISO7821FDWWR
Data Rate(Max), Mbps100100100100100100100100
Default OutputHighHighHighHighLowLowHighLow
Forward/Reverse Channels1/11/11/11/11/11/11/11/1
Integrated Isolated PowerNoNoNoNoNoNoNoNo
Isolation Rating, Vrms57005700570057005700570057005700
Number of Channels22222222
Operating Temperature Range, C-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125
Package GroupSOICSOICSOICSOICSOICSOICSOICSOIC
Package Size: mm2:W x L, PKG16SOIC: 106 mm2: 10.3 x 10.3(SOIC)16SOIC: 106 mm2: 10.3 x 10.3(SOIC)16SOIC: 106 mm2: 10.3 x 10.3(SOIC)16SOIC: 106 mm2: 10.3 x 10.3(SOIC)16SOIC: 106 mm2: 10.3 x 10.3(SOIC)16SOIC: 106 mm2: 10.3 x 10.3(SOIC)16SOIC: 106 mm2: 10.3 x 10.3(SOIC)16SOIC: 106 mm2: 10.3 x 10.3(SOIC)
Propagation Delay, ns10.710.710.710.710.710.710.710.7
Propagation Delay(Typ), ns10.710.710.710.710.710.710.710.7
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Surge Voltage Rating, Vpk80008000800080008000800080008000
VCC(Max), V5.55.55.55.55.55.55.55.5
VCC(Min), V2.252.252.252.252.252.252.252.25

Eco Plan

ISO7821DWISO7821DWRISO7821DWWISO7821DWWRISO7821FDWISO7821FDWRISO7821FDWWISO7821FDWWR
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Application Notes

  • Common-mode transient immunity for isolated gate drivers
    PDF, 152 Kb, File published: Oct 30, 2015
  • Pushing the envelope with high-performance digital-isolation technology
    PDF, 147 Kb, File published: Oct 30, 2015
  • 4Q 2015 Analog Applications Journal
    PDF, 1.6 Mb, File published: Oct 30, 2015
  • Shelf-Life Evaluation of Lead-Free Component Finishes
    PDF, 1.3 Mb, File published: May 24, 2004
    The integrated circuit (IC) industry is converting to lead (Pb)-free termination finishes for leadframe-based packages. IC component users need to know the maximum length of time that components can be stored prior to being soldered. This study predicts shelf life of the primary Pb-free finishes being proposed by the industry. Components were exposed to a controlled environment, with known aging a
  • Isolation Glossary
    PDF, 52 Kb, File published: Oct 27, 2014
  • Digital Isolator Design Guide (Rev. A)
    PDF, 487 Kb, Revision: A, File published: Nov 4, 2014

Model Line

Manufacturer's Classification

  • Semiconductors> Isolation> Digital Isolators
EMS supplier