Datasheets
P83C51RA+5B by:

8-BIT, MROM, 16MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44

Part Details for P83C51RA+5B by NXP Semiconductors

Overview of P83C51RA+5B by NXP Semiconductors

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Part Details for P83C51RA+5B

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P83C51RA+5B Part Data Attributes

P83C51RA+5B NXP Semiconductors
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Compare Parts:
P83C51RA+5B NXP Semiconductors 8-BIT, MROM, 16MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code QFP
Package Description 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44
Pin Count 44
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Has ADC NO
Address Bus Width
Bit Size 8
CPU Family 8051
Clock Frequency-Max 16 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
JESD-30 Code S-PQFP-G44
Length 10 mm
Number of I/O Lines 32
Number of Terminals 44
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code QFP
Package Equivalence Code QFP44,.5SQ,32
Package Shape SQUARE
Package Style FLATPACK
Qualification Status Not Qualified
RAM (bytes) 512
ROM (words) 8192
ROM Programmability MROM
Seated Height-Max 2.1 mm
Speed 16 MHz
Supply Current-Max 15 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.7 V
Supply Voltage-Nom 4 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for P83C51RA+5B

This table gives cross-reference parts and alternative options found for P83C51RA+5B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of P83C51RA+5B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
P83C51RA+5B-T 8-BIT, MROM, 16MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44 NXP Semiconductors P83C51RA+5B vs P83C51RA+5B-T
P83C51RA+4B-T 8-BIT, MROM, 16MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44 NXP Semiconductors P83C51RA+5B vs P83C51RA+4B-T
Part Number Description Manufacturer Compare
P83C51RA+5B-T 8-BIT, MROM, 16MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44 NXP Semiconductors P83C51RA+5B vs P83C51RA+5B-T
P83C51RA+4B-T 8-BIT, MROM, 16MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44 NXP Semiconductors P83C51RA+5B vs P83C51RA+4B-T

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