
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
Founded in 2001, Union Semiconductor is a fabless integrated circuit design with core beliefs in developing high quality and innovative IC solutions adding value to customers’ electronics equipment worldwide. Union Semiconductor’s products bridge the analog real world and digital world by detecting, measuring, amplifying, converting power supply and providing protection for electronic circuits.Product List

- Part#:
UM3221EEUE - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
1 TX 1 RX RS232 - In Stock:
234477

- Part#:
UM3243EEASR - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
3 DRIVER/5 RECEIVER RS 232 - In Stock:
196568

- Part#:
UM232EESE - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
Single Supply RS232 - In Stock:
347761

- Part#:
UM3232EESE - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
2 TX 2 RX RS232 - In Stock:
390448

- Part#:
UM207EEUO - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
Low power High ESD +5V RS-232 - In Stock:
212108

- Part#:
UM3483EESA - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
3V TO 5.5V RS485 - In Stock:
226195

- Part#:
UM3232EEUE - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
2 TX 2 RX RS232 - In Stock:
302852

- Part#:
UM3491EESE - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
FULL DUPLEX RS422 - In Stock:
168270

- Part#:
UM3243EEUS - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
3 DRIVER/5 RECEIVER RS 232 - In Stock:
201918

- Part#:
UM202EESE - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
Single Supply RS232 - In Stock:
374179

- Part#:
UM3085EESA - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
HALF DUPLEX RS485 - In Stock:
175204

- Part#:
UM3221EEAE - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
1 TX 1 RX RS232 - In Stock:
240974

- Part#:
UM3222EEUE - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
2 TX 2 RX RS232 - In Stock:
188294

- Part#:
UM3232EEAE - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
2 TX 2 RX RS232 - In Stock:
340931

- Part#:
UM3488EESA - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
FULL DUPLEX RS422 - In Stock:
205863

- Part#:
UM3486EESA - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
3V TO 5.5V RS485 - In Stock:
216324

- Part#:
UM213EEASR - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
Low power High ESD +5V RS-232 - In Stock:
257658

- Part#:
UM3243EEQA - Manufacturers:
UNION SEMICONDUCTOR INTERNATIONAL LIMITED - Description:
3 DRIVER/5 RECEIVER RS 232 - In Stock:
171674
<1>