- 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.

Semiconductors and Actives Microcontroller Sierra IC Catalog Page 31

Part Number Manufacturer
Page 31 of 1823
AT80C51RD2-RLTUL
C51RD2 ROMLESS VQFP44 IND 3V GREEN
Atmel
AT80C51RD2-RLTUM
AT80C51RD2-RLTUM
Atmel
AT80C51RD2-SLRUM
AT80C51RD2-SLRUM
Atmel
AT80C51RD2-SLSUL
C51RD2 ROMLESS PLCC44 IND 3V GREEN
Atmel
AT80C51RD2-SLSUM
AT80C51RD2-SLSUM
Atmel
AT80C51RD2-SLSXM
MICRO RLESS RD 40MHZ 5V COM PLCC44 LHF
Atmel
AT83C21GC144-ICRUL
GEMCORE FIRMWARE INDUS SSOP24 GREEN T&R
Atmel
AT83C21GC144-PURUL
GEMCORE FIRMWARE INDUS QFN32 REEL GREEN
Atmel
AT83C21GC144-PUTUL
AT83C21GC144-PUTUL
Atmel
AT83C21GC144-YRUL
GEMCORE SSOP24 IND 3V GREEN REEL
Atmel
AT83C21GC144-YSUL
GEMCORE SSOP24 IND 3V GREEN TUBE
Atmel
AT83C21GC144-Z1RUL
GEMCORE QFN32 IND 3V GREEN REEL
Atmel
AT83C21GC144-Z1TUL
SMART CARD FOR AT83 SERIES
Atmel
AT83C22OK104-ALTUM
OMNIKEY ROM INDUS VQFP64 TRAY GREEN
Atmel
AT83C23OK203-ALRUM
OMNIKEY PCLINK 2.3 VQFP32 IND GREEN REEL
Atmel

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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