- 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 259

Part Number Manufacturer
Page 259 of 331
SN74LS243N
Bus XCVR Single 4-CH 3-ST 14-Pin PDIP Tube
Texas-Instruments
SN74LS243NE4
QUAD BUS TRANSCEIVER
Texas-Instruments
SN74LS245DBR
Bus XCVR Single 8-CH 3-ST 20-Pin SSOP T/R
Texas-Instruments
SN74LS245DBRE4
Integrated circuit OCTAL BUS TXRX 3-OUT 20-SSOP
Texas-Instruments
SN74LS245DBRG4
SN74LS245DBRG4
Texas-Instruments
SN74LS245DWG4
OCTAL BUS TXRX 3-OUT 20 PIN SOIC
Texas-Instruments
SN74LS245DWR
Octal bus transceivers
Texas-Instruments
SN74LS245DWRG4
OCTAL BUS TXRX 3-OUT 20 PIN SOIC
Texas-Instruments
SN74LS245NE4
OCTAL BUS TRANSCEIVER
Texas-Instruments
SN74LS245NSR
Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R
Texas-Instruments
SN74LS245NSRE4
Integrated circuit OCTAL BUS TXRX 3-OUT 20-SO
Texas-Instruments
SN74LS245NSRG4
OCTAL BUS TXRX 3-OUT 20-SOP
Texas-Instruments
SN74LS442N
Bus XCVR Single 4-CH 3-ST 20-Pin PDIP Tube
Texas-Instruments
SN74LS442NE4
Integrated circuit QUAD TRI-DIR BUS XCVR 20-DIP
Texas-Instruments
SN74LS623DW
Octal bus transceivers
Texas-Instruments

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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