SC87C51CCN40 vs D87C51 feature comparison

SC87C51CCN40 YAGEO Corporation

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D87C51 Intel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer PHILIPS COMPONENTS INTEL CORP
Package Description , CERDIP-40
Reach Compliance Code unknown unknown
HTS Code 8542.31.00.01 8542.31.00.01
Has ADC NO NO
Address Bus Width 16 16
Bit Size 8 8
Boundary Scan NO NO
Clock Frequency-Max 12 MHz 12 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width 8 8
JESD-30 Code R-PDIP-T40 R-GDIP-T40
Number of I/O Lines 32 32
Number of Terminals 40 40
On Chip Program ROM Width 8 8
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
PWM Channels NO NO
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE, WINDOW
Qualification Status Not Qualified Not Qualified
ROM (words) 4096 4096
ROM Programmability OTPROM UVPROM
Speed 12 MHz 12 MHz
Supply Current-Max 25 mA 20 mA
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 4.5 V 5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position DUAL DUAL
uPs/uCs/Peripheral ICs Type MICROCONTROLLER MICROCONTROLLER
Base Number Matches 1 162
Rohs Code No
Part Package Code DIP
Pin Count 40
Additional Feature BOOLEAN PROCESSOR; ON-CIRCUIT EMULATION
CPU Family 8051
Format FIXED POINT
Integrated Cache NO
JESD-609 Code e0
Length 52.325 mm
Low Power Mode YES
Number of DMA Channels
Number of External Interrupts 2
Number of Serial I/Os 1
Number of Timers 2
On Chip Data RAM Width 8
Package Code WDIP
Package Equivalence Code DIP40,.6
RAM (bytes) 128
RAM (words) 128
Seated Height-Max 5.72 mm
Terminal Finish TIN LEAD
Terminal Pitch 2.54 mm
Width 15.24 mm

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