Union Semiconductor UM3491EESE

Name: Union Semiconductor UM3491EESE
Brand: Union Semiconductor
SKU: UM3491EESE

+3.3V Low Power, ±15kV ESD-Protected, Fail-Safe, RS-422 Transceivers in SOP14/DIP14

$ 0.29

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor	SKU		Min	Pkg
UnikeyIC	UM3491EESE	2,272	1	Tape & Reel	0.597	0.522	0.418	0.290	0.290	2d
DigiKey Marketplace	3351-UM3491EESETR-ND	39,112	2			0.955	0.678	0.560	0.560
Weyland Electronics Group Pte. Ltd.	UM3491EESE	22,500	1	Tape & Reel	0.314	0.314	0.314	0.314	0.314	2d
Win Source	WS-UM3491EESE	72,498	60				0.873	0.582	0.582	22h
Hi-Tech Circuit Group Ltd.	UM3491EESE	5,000					0.790	0.786	0.782	1d

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

0 parts available

Datasheets & Documents

Download datasheets and manufacturer documentation for Union Semiconductor UM3491EESE.

IHS

Datasheet11 pages15 years ago

Descriptions

Descriptions of Union Semiconductor UM3491EESE provided by its distributors.

+3.3V Low Power,±15kV ESD-Protected, Fail-Safe, RS-422 Transceivers in SOP14/DIP14

Braemac Americas - Symmetry Electronics

SOP-14 RS-485/RS-422 ICs ROHS

Dasenic

Line Driver/Receiver

IHS

IC TRANSCEIVER FULL 1/1 14SOP

DigiKey Marketplace

RS-485/RS-422 Chip

Weyland Electronics Group Pte. Ltd.

FULL DUPLEX RS422

Easev

Manufacturer Aliases

Union Semiconductor has several brands around the world that distributors may use as alternate names. Union Semiconductor may also be known as the following names:

UNION SEMICONDUCTOR INC
Union Semiconductor (HK) Limited
Union Semiconductor International Limited
USL
UNION
Union Semiconductor Limited
UNSEMI
UNIONSEMI
Union Semiconductor Technology Corporation