Union Semiconductor (HK) Limited

UM4401

4-Line RC EMI Filter with TVS

UM4411

4-Line RC EMI Filter with TVS

UM4601

4-Line LC EMI Filter with TVS

UM6401

6-Line RC EMI Filter with TVS

UM4611

4-Line LC EMI Filter with TVS

UM6411

6-Line RC EMI Filter with TVS

Union Semiconductor (HK) LimitedStock16-WFDFN Exposed Pad

UM8601

8-Line LC EMI Filter with TVS

Union Semiconductor (HK) LimitedStock16-WFDFN Exposed Pad

UM8401

8-Line RC EMI Filter with TVS

UM8411

8-Line RC EMI Filter with TVS

UM8611

8-Line LC EMI Filter with TVS

Union Semiconductor (HK) LimitedStock10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

UM7222MA

USB 2.0 DPDT SWITCH

UM7222

USB 2.0 DPDT SWITCH

UM2268

DUAL SPDT ANALOG SWITCH

UM4717Q

DUAL SPDT ANALOG SWITCH

Union Semiconductor (HK) LimitedStock10-WFBGA, CSPBGA

UM4717

DUAL SPDT ANALOG SWITCH

Union Semiconductor (HK) LimitedStock10-WFBGA, CSPBGA

UM4684H

DUAL SPDT ANALOG SWITCH

Union Semiconductor (HK) LimitedStock10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

UM4684EEUE

DUAL SPDT ANALOG SWITCH

UM9636

Wide Band SPDT Switch

Union Semiconductor (HK) LimitedStock16-SOIC (0.154", 3.90mm Width)

UM202EESE

Single Supply RS232

Union Semiconductor (HK) LimitedStock8-SOIC (0.154", 3.90mm Width)

UM3486EESA

3V TO 5.5V RS485

Union Semiconductor (HK) LimitedStock16-SOIC (0.154", 3.90mm Width)

UM232EESE

Single Supply RS232

Union Semiconductor (HK) LimitedStock14-SOIC (0.154", 3.90mm Width)

UM3491EESE

FULL DUPLEX RS422

Union Semiconductor (HK) LimitedStock16-SSOP (0.209", 5.30mm Width)

UM3232EEAE

2 TX 2 RX RS232

Union Semiconductor (HK) LimitedStock16-SOIC (0.154", 3.90mm Width)

UM3232EESE

2 TX 2 RX RS232

Union Semiconductor (HK) LimitedStock16-TSSOP (0.173", 4.40mm Width)

UM3232EEUE

2 TX 2 RX RS232

Union Semiconductor (HK) LimitedStock8-SOIC (0.154", 3.90mm Width)

UM3483EESA

3V TO 5.5V RS485

Union Semiconductor (HK) LimitedStock24-TSSOP (0.173", 4.40mm Width)

UM207EEUO

Low power High ESD +5V RS-232

Union Semiconductor (HK) LimitedStock28-SSOP (0.209", 5.30mm Width)

UM213EEASR

Low power High ESD +5V RS-232

Union Semiconductor (HK) LimitedStock28-SSOP (0.209", 5.30mm Width)

UM3243EEASR

3 DRIVER/5 RECEIVER RS 232

Union Semiconductor (HK) LimitedRFQ8-SOIC (0.154", 3.90mm Width)

UM3085EESA

HALF DUPLEX RS485

Union Semiconductor (HK) LimitedStock16-SSOP (0.209", 5.30mm Width)

UM3221EEAE

1 TX 1 RX RS232

Union Semiconductor (HK) LimitedRFQ16-TSSOP (0.173", 4.40mm Width)

UM3221EEUE

1 TX 1 RX RS232

Union Semiconductor (HK) LimitedStock28-TSSOP (0.173", 4.40mm Width)

UM3243EEUS

3 DRIVER/5 RECEIVER RS 232

Union Semiconductor (HK) LimitedRFQ8-SOIC (0.154", 3.90mm Width)

UM3488EESA

FULL DUPLEX RS422

Union Semiconductor (HK) LimitedRFQ20-TSSOP (0.173", 4.40mm Width)

UM3222EEUE

2 TX 2 RX RS232

Union Semiconductor (HK) LimitedRFQ32-WFQFN Exposed Pad

UM3243EEQA

3 DRIVER/5 RECEIVER RS 232

Union Semiconductor (HK) LimitedStock24-PowerVFQFN

UM3608QA

Translation TXRX 5.5V

Union Semiconductor (HK) LimitedStock20-WFBGA, CSPBGA

UM3308

8 BIT BIDIRECTIONAL TRANSLATOR

Union Semiconductor (HK) LimitedStock8-VFSOP (0.091", 2.30mm Width)

UM3212V8

2 BIT BIDIRECTIONAL TRANSLATOR

Union Semiconductor (HK) LimitedStock8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

UM3212M8

2 BIT BIDIRECTIONAL TRANSLATOR

UM3202Q

2 BIT BIDIRECTIONAL TRANSLATOR

Union Semiconductor (HK) LimitedStock8-WFBGA, CSPBGA

UM3202H

2 BIT BIDIRECTIONAL TRANSLATOR

Union Semiconductor (HK) LimitedStock6-WDFN Exposed Pad

UM3301DA

1 BIT BIDIRECTIONAL TRANSLATOR