- 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 58

Part Number Manufacturer
Page 58 of 1823
AT89LV52-16AI
8051 MCU, 3V, W/ 8K FLASH - 16MHZ, TQFP, COM TEMP
Atmel
AT89LV52-16JC
8051 MCU, 3V, W/ 8K FLASH - 16MHZ, PLCC, COM TEMP
Atmel
AT89LV52-16JI
8051 MCU, 3V, W/ 8K FLASH - 16MHZ, PLCC, COM TEMP
Atmel
AT89LV52-16PC
8051 MCU, 3V, W/ 8K FLASH - 16MHZ, PDIP, COM TEMP
Atmel
AT89LV52-16PI
8051 MCU, 3V, W/ 8K FLASH - 16MHZ, PDIP, COM TEMP
Atmel
AT89LV55-12AU
16K FLASH 8051 MCU, TQFP, GREEN - 16K FLASH 8051 MCU, TQFP
Atmel
AT89OCD-01
ON-CHIP DEBUG DONGLE C51 128K FLASH/SND3
Atmel
AT89RFD-10
FLUORESCENT BALLAST REF DESIGN
Atmel
AT89S2051-24PU
MCU 8-Bit AT89 8051 CISC 2KB Flash 3.3V/5V 20-Pin PDIP
Atmel
AT89S2051-24SU
AT89S2051-24SU
Atmel
AT89S2051W-16PI
8051 MCU, 2K FLASH, PDIP, IND, 1.8V-3.6V
Atmel
AT89S2051W-16SI
8051 MCU, 2K FLASH, SOIC, IND, 1.8V-3.6V
Atmel
AT89S4051-24PU
AT89S4051-24PU
Atmel
AT89S4051-24SU
AT89S4051-24SU
Atmel
AT89S51-24AU
8051 4K ISP FLASH 2.7 TO 5.5V,
Atmel

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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