- Sierra IC Inc. will be closed for the holiday season through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

Sierra IC Inc., a global independent distributor, specializes in integrated circuits, active and passive components, connectors, and discrete electromechanical parts.

Communication Bus-Driver-Transceiver Sierra IC Catalog Page 198

Part Number Manufacturer
Page 198 of 331
SN74ALS640B-1DWG4
OCTAL BUS TRANSCEIVER
Texas-Instruments
SN74ALS640B-1DWR
Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R
Texas-Instruments
SN74ALS640B-1DWRE4
Integrated circuit TXRX OCTAL BUS 3STATE 20-SOIC
Texas-Instruments
SN74ALS640B-1DWRG4
SN74ALS640B-1DWRG4
Texas-Instruments
SN74ALS640B-1N
Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube
Texas-Instruments
SN74ALS640B-1NE4
Integrated circuit TXRX OCTAL BUS 3STATE 20-DIP
Texas-Instruments
SN74ALS640B-1NSR
Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R
Texas-Instruments
SN74ALS640B-1NSRE4
Integrated circuit TXRX OCTAL BUS 3STATE 20-SOP
Texas-Instruments
SN74ALS640B-1NSRG4
SN74ALS640B-1NSRG4
Texas-Instruments
SN74ALS640BDW
Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube
Texas-Instruments
SN74ALS640BDWE4
Integrated circuit TXRX OCTAL BUS 3STATE 20-SOIC
Texas-Instruments
SN74ALS640BDWG4
OCTAL BUS TRANSCEIVER
Texas-Instruments
SN74ALS640BDWR
Octal Bus Transceivers
Texas-Instruments
SN74ALS640BDWRE4
Integrated circuit TXRX OCTAL BUS 3STATE 20-SOIC
Texas-Instruments
SN74ALS640BDWRG4
SN74ALS640BDWRG4
Texas-Instruments

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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