Union Semiconductor (HK) 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.
Model
Images | Mfr.Part # | Category/Manufacturer/Package/Packaging | RoHS | Price | Quantity | Operate |
|---|
 | UM3243EEQA3 DRIVER/5 RECEIVER RS 232 | Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging： |  | 2+ ：$0.62 10+ ：$0.4325 100+ ：$0.30475 500+ ：$0.265 | Unit Price: $ 0.62 Total: $ 1.2400 | |
| UM3222EEUE2 TX 2 RX RS232 | Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.55 10+ ：$0.4225 100+ ：$0.325 500+ ：$0.25 | Unit Price: $ 0.55 Total: $ 1.1000 | |
| UM3232EESE2 TX 2 RX RS232 | Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.39 10+ ：$0.331 100+ ：$0.2108 500+ ：$0.155 | Unit Price: $ 0.39 Total: $ 0.7800 | |
| UM3486EESA3V TO 5.5V RS485 | Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging： | | |||
| UM3243EEASR3 DRIVER/5 RECEIVER RS 232 | Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.5125 10+ ：$0.3595 100+ ：$0.253 500+ ：$0.22 | Unit Price: $ 0.5125 Total: $ 1.0250 | |
| UM3491EESEFULL DUPLEX RS422 | Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.5625 10+ ：$0.4775 100+ ：$0.3388 500+ ：$0.28 | Unit Price: $ 0.5625 Total: $ 1.1250 | |
| UM3085EESAHALF DUPLEX RS485 | Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.475 10+ ：$0.402 100+ ：$0.2754 500+ ：$0.255 | Unit Price: $ 0.475 Total: $ 0.9500 | |
| UM809XXP3 PIN RESET CIRCUIT | Category：Supervisors Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.165 10+ ：$0.127 100+ ：$0.0975 500+ ：$0.075 | Unit Price: $ 0.165 Total: $ 0.3300 | |
| UM823POR with Watchdog & Manual Reset | Category：Supervisors Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.225 10+ ：$0.16 100+ ：$0.125 500+ ：$0.095 | Unit Price: $ 0.225 Total: $ 0.4500 | |
| UM813POR with Watchdog and MR | Category：Supervisors Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.235 10+ ：$0.17 100+ ：$0.13 500+ ：$0.1 | Unit Price: $ 0.235 Total: $ 0.4700 |
Manufacturers introduction
