Datasheet Texas Instruments ISO7221BDRG4 — Datenblatt
Hersteller | Texas Instruments |
Serie | ISO7221B |
Artikelnummer | ISO7221BDRG4 |
Dual Channel, 1/1, 5 Mbit / s Digital Isolator 8-SOIC -40 bis 125
Datenblätter
ISO722x Dual-Channel Digital Isolators datasheet
PDF, 1.2 Mb, Revision: O, Datei veröffentlicht: Apr 19, 2017
Auszug aus dem Dokument
Preise
Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Verpackung
Pin | 8 |
Package Type | D |
Industry STD Term | SOIC |
JEDEC Code | R-PDSO-G |
Package QTY | 2500 |
Carrier | LARGE T&R |
Device Marking | I7221B |
Width (mm) | 3.91 |
Length (mm) | 4.9 |
Thickness (mm) | 1.58 |
Pitch (mm) | 1.27 |
Max Height (mm) | 1.75 |
Mechanical Data | Herunterladen |
Parameter
Data Rate(Max) | 5 Mbps |
Default Output | High |
Forward/Reverse Channels | 1/1 |
Integrated Isolated Power | No |
Isolation Rating | 2500 Vrms |
Number of Channels | 2 |
Operating Temperature Range | -40 to 125 C |
Package Group | SOIC |
Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
Propagation Delay | 55 ns |
Propagation Delay(Typ) | 55 ns |
Rating | Catalog |
Surge Voltage Rating | 4000 Vpk |
VCC(Max) | 5 V |
VCC(Min) | 3.3 V |
Öko-Plan
RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: ISO722XEVM
ISO722X EVM Bench
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Isolated RS-485 Reference DesignPDF, 80 Kb, Datei veröffentlicht: Oct 28, 2009
This design note presents the reference designs of isolated RS-485 nodes, using bus voltages of 3.3 V and 5 V. Various transceivers are used to satisfy the requirements for low, medium, and high data rates, as well as to accommodate the need for half- and full-duplex operation. - Digital Isolator Design Guide (Rev. A)PDF, 487 Kb, Revision: A, Datei veröffentlicht: Nov 4, 2014
Modellreihe
Serie: ISO7221B (4)
- ISO7221BD ISO7221BDG4 ISO7221BDR ISO7221BDRG4
Herstellerklassifikation
- Semiconductors > Isolation > Digital Isolators