- Sierra IC Inc. will be closed for the holiday season through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

P87C51RB4A Inventory Results

Datasheet
Datasheet
Cross References
Cross Reference
RoHS compliant
RoHS Compliant
Non-RoHS compliant
Non-RoHS-Compliant
Part Number Manufacturer Quantity Price Availability Order Request Quote Datasheet Cross References RoHS compliant
P87C51RB-4A
Philips Semiconductors
933
Requires Quote
Available

Request P87C51RB-4A  Quote P87C51RB-4A  Datasheet
RoHS compliant
80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz
RoHS Compliant
P87C51RB+4A,512
NXP Semiconductors
433
Requires Quote
Available

Request P87C51RB+4A,512 Quote P87C51RB+4A,512 Datasheet
 
INTEGRATED CIRCUIT 80C51 MCU 16K OTP 44-PLCC
P87C51RB+4A148250100
NXP Semiconductors
7673
Requires Quote
Available

Request P87C51RB+4A148250100 Quote P87C51RB+4A148250100 Datasheet
 
 
P87C51RB+4ACF8302
Philips Semiconductors
19
Requires Quote
Available

Request P87C51RB+4ACF8302 Quote P87C51RB+4ACF8302 Datasheet
 
 

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