ISO1452DWR Texas Instruments - Yeehing Electronics

EMC protected, 50-Mbps, full-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver

Pricing (USD)

Quantity	Unit Price
1 — 99	3.698
100 — 249	3.015
250 — 999	2.37
1,000 +	1.41

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	RS-422/RS-485 Interface IC
Mounting Style	SMD/SMT
Package / Case	SOIC-16
Series	ISO1452
Function	Transceiver
Data Rate	50 Mb/s
Number of Drivers	1 Driver
Number of Receivers	1 Receiver
Supply Voltage - Min	1.71 V
Supply Voltage - Max	5.5 V
Operating Supply Voltage	1.71 V to 5.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Packaging	Reel
Input Voltage	15 V
Output Current	60 mA
Product	RS-422/RS-485 Transceivers
Type	Isolated
Brand	Texas Instruments
Shutdown	No Shutdown
Duplex	Full Duplex
Product Type	RS-422/RS-485 Interface IC
Propagation Delay Time	19 ns
Factory Pack Quantity	2000
Subcategory	Interface ICs

For more information, please refer to datasheet

Documents

ISO1452DWR Datasheet

More Information

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).