SLLSF22G April 2018 – June 2020 ISO1410 , ISO1412 , ISO1430 , ISO1432 , ISO1450 , ISO1452
UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.
Refer to the PDF data sheet for device specific package drawings
The ISO14xx devices are galvanically-isolated differential line transceivers for TIA/EIA RS-485 and RS-422 applications. These noise-immune transceivers are designed to operate in harsh industrial environments. The bus pins of these devices can endure high levels of IEC electrostatic discharge (ESD) and IEC electrical fast transient (EFT) events which eliminates the need for additional components on bus for system-level protection. The devices are available for both basic and reinforced isolation (see Reinforced and Basic Isolation Options).
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
---|---|---|
ISO1410, ISO1410B | SOIC (16) | 10.30 mm × 7.50 mm |
ISO1412, ISO1412B | ||
ISO1430, ISO1430B | ||
ISO1432, ISO1432B | ||
ISO1450, ISO1450B | ||
ISO1452, ISO1452B |
Feature | ISO14xx | ISO14xxB |
---|---|---|
Protection level | Reinforced | Basic |
Surge test voltage per VDE | 10000 VPK | 6000 VPK |
Isolation rating per UL | 5000 VRMS | 5000VRMS |
Working voltage per VDE | 1060 VRMS /
1500 VPK |
1060 VRMS /
1500 VPK |