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.
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UM9636Union Semiconductor (HK) Limited |
Description Wide Band SPDT Switch |
In Stock: 10000 $1 |
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UM4684EEUEUnion Semiconductor (HK) Limited |
Description DUAL SPDT ANALOG SWITCH |
In Stock: 3000 $0.66 |
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UM4684HUnion Semiconductor (HK) Limited |
Description DUAL SPDT ANALOG SWITCH |
In Stock: 10000 $0.66 |
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UM4717Union Semiconductor (HK) Limited |
Description DUAL SPDT ANALOG SWITCH |
In Stock: 2000 $0.55 |
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UM4717QUnion Semiconductor (HK) Limited |
Description DUAL SPDT ANALOG SWITCH |
In Stock: 9966 $0.55 |
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UM2268Union Semiconductor (HK) Limited |
Description DUAL SPDT ANALOG SWITCH |
In Stock: 10000 $0.55 |
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UM7222Union Semiconductor (HK) Limited |
Description USB 2.0 DPDT SWITCH |
In Stock: 7000 $0.44 |
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UM7222MAUnion Semiconductor (HK) Limited |
Description USB 2.0 DPDT SWITCH |
In Stock: 9958 $0.44 |
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UM3243EEQAUnion Semiconductor (HK) Limited |
Description 3 DRIVER/5 RECEIVER RS 232 |
In Stock: 1000 $1.24 |
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UM3222EEUEUnion Semiconductor (HK) Limited |
Description 2 TX 2 RX RS232 |
In Stock: 1000 $1.1 |
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UM3488EESAUnion Semiconductor (HK) Limited |
Description FULL DUPLEX RS422 |
In Stock: 1000 $1.055 |
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UM3243EEUSUnion Semiconductor (HK) Limited |
Description 3 DRIVER/5 RECEIVER RS 232 |
In Stock: 100 $1.025 |
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UM3221EEUEUnion Semiconductor (HK) Limited |
Description 1 TX 1 RX RS232 |
In Stock: 1000 $0.995 |
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UM3221EEAEUnion Semiconductor (HK) Limited |
Description 1 TX 1 RX RS232 |
In Stock: 38 $0.995 |
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UM3085EESAUnion Semiconductor (HK) Limited |
Description HALF DUPLEX RS485 |
In Stock: 1000 $0.95 |
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UM3243EEASRUnion Semiconductor (HK) Limited |
Description 3 DRIVER/5 RECEIVER RS 232 |
In Stock: 10000 $1.025 |
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UM213EEASRUnion Semiconductor (HK) Limited |
Description Low power High ESD +5V RS-232 |
In Stock: 9600 $0.965 |
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UM207EEUOUnion Semiconductor (HK) Limited |
Description Low power High ESD +5V RS-232 |
In Stock: 10000 $0.965 |
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UM3483EESAUnion Semiconductor (HK) Limited |
Description 3V TO 5.5V RS485 |
In Stock: 38358 $0.88 |
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UM3232EEUEUnion Semiconductor (HK) Limited |
Description 2 TX 2 RX RS232 |
In Stock: 5034 $0.78 |
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