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 |
|---|
 | UM207EEUOLow power High ESD +5V RS-232 | Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging： |  | 2+ ：$0.4825 10+ ：$0.37 100+ ：$0.285 500+ ：$0.22 | Unit Price: $ 0.4825 Total: $ 0.9650 | |
| UM213EEASRLow power High ESD +5V RS-232 | Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.4825 10+ ：$0.37 100+ ：$0.285 500+ ：$0.22 | Unit Price: $ 0.4825 Total: $ 0.9650 | |
| 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 | |
| UM3243EEUS3 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 | |
| UM7222MAUSB 2.0 DPDT SWITCH | Category：Analog Switches, Multiplexers, Demultiplexers Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.22 10+ ：$0.169 100+ ：$0.13 500+ ：$0.1 | Unit Price: $ 0.22 Total: $ 0.4400 | |
 | UM7222USB 2.0 DPDT SWITCH | Category：Analog Switches, Multiplexers, Demultiplexers Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.22 10+ ：$0.169 100+ ：$0.13 500+ ：$0.1 | Unit Price: $ 0.22 Total: $ 0.4400 | |
| UM2268DUAL SPDT ANALOG SWITCH | Category：Analog Switches, Multiplexers, Demultiplexers Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.275 10+ ：$0.211 100+ ：$0.1625 500+ ：$0.125 | Unit Price: $ 0.275 Total: $ 0.5500 | |
| UM4717QDUAL SPDT ANALOG SWITCH | Category：Analog Switches, Multiplexers, Demultiplexers Manufacturer：Union(英联) Package： Packaging： | | 2+ ：$0.275 10+ ：$0.211 100+ ：$0.1625 500+ ：$0.125 | Unit Price: $ 0.275 Total: $ 0.5500 | |
 | UM4684HDUAL SPDT ANALOG SWITCH | Category：Analog Switches, Multiplexers, Demultiplexers Manufacturer：Union(英联) Package： Packaging： | |
Manufacturers introduction
