- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 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 252

Part Number Manufacturer
Page 252 of 331
SN74HC640NSR
Octal Bus Transceivers With 3-State Outputs
Texas-Instruments
SN74HC640NSRE4
Integrated circuit TXRX OCTAL BUS 3ST 20-SOP
Texas-Instruments
SN74HC640NSRG4
SN74HC640NSRG4
Texas-Instruments
SN74HC640PW
Bus XCVR Single 8-CH 3-ST 20-Pin TSSOP Tube
Texas-Instruments
SN74HC640PWE4
Integrated circuit TXRX OCTAL BUS 3ST 20-TSSOP
Texas-Instruments
SN74HC640PWG4
SN74HC640PWG4
Texas-Instruments
SN74HC640PWR
Octal Bus Transceivers With 3-State Outputs
Texas-Instruments
SN74HC640PWRE4
Integrated circuit TXRX OCTAL BUS 3ST 20-TSSOP
Texas-Instruments
SN74HC640PWRG4
SN74HC640PWRG4
Texas-Instruments
SN74HC640PWT
Octal Bus Transceivers With 3-State Outputs
Texas-Instruments
SN74HC640PWTE4
Integrated circuit TXRX OCTAL BUS 3ST 20-TSSOP
Texas-Instruments
SN74HC640PWTG4
SN74HC640PWTG4
Texas-Instruments
SN74HC645DW
Octal Bus Transceivers With 3-State Outputs
Texas-Instruments
SN74HC645DWE4
Integrated circuit TXRX OCTAL BUS 3ST 20-SOIC
Texas-Instruments
SN74HC645DWG4
OCTAL BUS TRANSCEIVER/3-STATE
Texas-Instruments

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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