- 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.

Products UnCategorized Latch Sierra IC Catalog Page 1

Part Number Manufacturer
Page 1 of 144
54AC373-MDS
OPTION 2 KNOWN GOOD DIE
National-Semiconductor
54ACQ373-MDA
Quiet Series Octal Transparent Latch with TRI-STATE Outputs
National-Semiconductor
54ACQ573-MDA
OPTION 3 KNOWN GOOD DIE
National-Semiconductor
54ACTQ373-MDS
OPTION 2 KNOWN GOOD DIE
National-Semiconductor
54ACTQ533-MDA
OPTION 3 KNOWN GOOD DIE
National-Semiconductor
54ACTQ573-MDA
Quiet Series Octal Latch with TRI-STATE Outputs
National-Semiconductor
54FCT373ATDB
Latch Transparent 3-ST Octal D-Type 20-Pin CDIP
Integrated-Device-Technology-IDT
54FCT373ATLB
Latch Transparent 3-ST Octal D-Type 20-Pin LCC
Integrated-Device-Technology-IDT
54FCT373CTDB
Latch Transparent 3-ST Octal D-Type 20-Pin CDIP
Integrated-Device-Technology-IDT
54FCT373CTLB
Latch Transparent 3-ST Octal D-Type 20-Pin LCC
Integrated-Device-Technology-IDT
54FCT373TDB
Latch Transparent 3-ST Octal D-Type 20-Pin CDIP
Integrated-Device-Technology-IDT
54FCT373TLB
Latch Transparent 3-ST Octal D-Type 20-Pin LCC
Integrated-Device-Technology-IDT
54FCT573ATDB
Latch Transparent 3-ST Octal D-Type 20-Pin CDIP
Integrated-Device-Technology-IDT
54FCT573ATLB
Latch Transparent 3-ST Octal D-Type 20-Pin LLCC
Integrated-Device-Technology-IDT
54FCT573CTDB
Latch Transparent 3-ST Octal D-Type 20-Pin CDIP
Integrated-Device-Technology-IDT

Contact Info

SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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