- 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 Timer Sierra IC Catalog Page 7

Part Number Manufacturer
Page 7 of 9
NE556NSRE4
DUAL PRECISION TIMER
Texas-Instruments
NE556NSRG4
PRECISION TIMER DUAL 14 PIN SOP
Texas-Instruments
SA555D
GENERAL PURPOSE SINGLE BIPOLAR TIMERS
Texas-Instruments
SA555DE4
PRECISION TIMER / LINEAR
Texas-Instruments
SA555DRE4
PRECISION TIMER / LINEAR
Texas-Instruments
SA555PE4
PRECISION TIMER / LINEAR
Texas-Instruments
SA556N
GENERAL PURPOSE DUAL BIPOLAR TIMERS
Texas-Instruments
SE555D
Standard Timer Single 8-Pin SOIC Tube
Texas-Instruments
SE555DT
Standard Timer Single 8-Pin SO N T/R
STMicroelectronics
SE555JG
Single Precision Timer
Texas-Instruments
SE556JB
Standard Timer Dual 14-Pin CDIP Tube
Texas-Instruments
TLC551CD
Standard Timer Single 8-Pin SOIC Tube
Texas-Instruments
TLC551CDG4
LINCMOS TIMER/LINEAR
Texas-Instruments
TLC551CPE4
Integrated circuit MONO TIMING CIRCUIT 8-DIP
Texas-Instruments
TLC552CDR
Standard Timer Dual 14-Pin SOIC T/R
Texas-Instruments

Contact Info

SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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